Multi-stage centrifugal pumps DPV ASME / NEMA
Technical specification booklet series: DPV(C/S) 2 - 4 - 6 - 10 - 15 - 25 - 40 - 60 - 85 - 125 60Hz
2
Table of Contents 1
2
3
4
Pump introduction
1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9
General .................................................................................................................................................. 5 Model key............................................................................................................................................... 5 Operation ............................................................................................................................................... 6 Measuring, draining and venting............................................................................................................ 6 Working range........................................................................................................................................ 6 Basic material variants........................................................................................................................... 7 Pump bearing......................................................................................................................................... 7 Modular selection................................................................................................................................... 8 Approvals ............................................................................................................................................... 8
Performance characteristics
2.1 2.2 2.3 2.4 2.5
Performance range ................................................................................................................................ 9 Performance curve details ..................................................................................................................... 9 Minimum efficiency index..................................................................................................................... 10 Performance with variable frequency drive.......................................................................................... 10 How to read the values from the curves ...............................................................................................11
Curves and dimensions
3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22
Hydraulic performance curve DPV 2 B - 60Hz -2 pole (3500 rpm) ...................................................... 13 Hydraulic performance curve DPV 4 B - 60Hz - 2 pole (3500 rpm) ..................................................... 14 Hydraulic performance curve DPV 6 B - 60Hz - 2 pole (3500 rpm) ..................................................... 15 Hydraulic performance curve DPV 10 B - 60Hz - 2 pole (3500 rpm) ................................................... 16 Hydraulic performance curve DPV 15 C - 60Hz - 2 pole (3500 rpm)................................................... 17 Hydraulic performance curve DPV 25 B - 60Hz - 2 pole (3500 rpm) ................................................... 18 Hydraulic performance curve DPV 40 B - 60Hz - 2 pole (3500 rpm) ................................................... 19 Hydraulic performance curve DPV 60 B - 60Hz - 2 pole (3500 rpm) ................................................... 20 Hydraulic performance curve DPV 85 B - 60Hz - 2 pole (3500 rpm) ................................................... 21 Hydraulic performance curve DPV 125 B - 60Hz - 2 pole (3500 rpm) ................................................. 22 Hydraulic performance curve DPLHS 6 - 60Hz - 2 pole (3500 rpm) .................................................... 23 Dimensions DPV 2 B ........................................................................................................................... 24 Dimensions DPV 4 B ........................................................................................................................... 26 Dimensions DPV 6 B ........................................................................................................................... 28 Dimensions DPV 10 B ......................................................................................................................... 30 Dimensions DPV 15 C ......................................................................................................................... 32 Dimensions DPV 25 B ......................................................................................................................... 34 Dimensions DPV 40 B ......................................................................................................................... 36 Dimensions DPV 60 B ......................................................................................................................... 38 Dimensions DPV 85 B ......................................................................................................................... 40 Dimensions DPV 125 B ....................................................................................................................... 42 Dimensions DPLHS 6 .......................................................................................................................... 44
Low NPSH impeller
4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9
General ................................................................................................................................................ 46 Risks of cavitation: ............................................................................................................................... 46 Benefits of using low NPSH impeller: .................................................................................................. 46 Consequences by using a low NPSH impeller:.................................................................................... 46 Calculation of NPSHa .......................................................................................................................... 46 Low NPSH grafiek DPV(C/S) 2 B - 60Hz - (3500 rpm) ........................................................................ 48 Low NPSH grafiek DPV(C/S) 4 B - 60Hz - (3500 rpm) ........................................................................ 49 Low NPSH grafiek DPV(C/S) 6 B - 60Hz - (3500 rpm) ........................................................................ 50 Low NPSH grafiek DPV(C/S) 10 B - 60Hz - (3500 rpm) ...................................................................... 51
3
4.10 Low NPSH grafiek DPV(C/S) 10 B - 60Hz - (1750 rpm) ...................................................................... 52 4.11 Low NPSH grafiek DPV(C/S) 15 C - 60Hz - (3500 rpm)...................................................................... 53 4.12 Low NPSH grafiek DPV(C/S) 15 C - 60Hz - (1750 rpm)...................................................................... 54
5 6 7 8
4
Seals
5.1
Mechanical seal option specifications.................................................................................................. 55
Motors
6.1
General ................................................................................................................................................ 56
Materials
7.1
Parts overview ..................................................................................................................................... 57
Medium handled
8.1
Medium handled .................................................................................................................................. 59
1
Pump introduction
1.1
General
DPV2-4-610-15 B & 15 C
1.2
The vertical, single or multi-stage centrifugal pump series are designed for pumping clean, or lightly aggressive, watery mediums. Suction and discharge of the pump are in-line, making the pump easy to install. The hydraulic assembly is driven by an electric motor. All hydraulic parts of the pump are made of stainless steel. The vertical, multi-stage centrifugal DPV pumps are produced by DP-Pumps.
DPV25- 4060 B
DPV 85B - 125
Model key
Table 1: Model key Example DPVSF 85/3-1 B DP VS F Label Material/Construction
85 /3 -1 B
DP
Product Label VC
Cast Iron pump foot and top bracket, hydraulics AISI 304
V
All wetted parts Stainless Steel 1.4301 / AISI 304
VS Connection
All wetted parts Stainless Steel 1.4401 / AISI 316 F
Round flange Capacity in m3/h at Q.opt. (in m3/h)
85 /3
Number of stages -1 L
Number of stages of which reduced impeller Low NPSH impeller (model 2, 4, 6, 10 and 15) B/C Design version
5
1.3
Operation
1.4
Measuring, draining and venting
The pump is provided with plugs for measuring, draining and venting. Connection (E) is meant to drain the inlet part of the pump. Or to measure the inlet / suction pressure using a G ¼ connection. Connection (F) is meant to drain the outlet part of the pump. Or to measure the discharge pressure using a G ¼ connection. Connections (G) are meant to vent the pump system when the pump is not in operation. Or to measure the discharge pressure of the pump using a G 3/8 connection.
ID3027
1.5 G
G
Working range
The working range is depending on the application and a combination of pressure and temperature. The overall working range of the pumps can be summarised as follows: Table 2: Specification of the working range Pump type
B
DPV
Ambient temperature [°F]
C
Minimum inlet pressure Viscosity [cSt] Density
E
Figure 1: DPVF 85
6
F
]
Cooling
D
20080190 A
A
[lbs/ft3
During centrifugal operation of the pump a negative pressure is created at the inlet of the impeller. This negative pressure enables the medium to enter the pump at the suction connection (A). Every stage (B) consists of an impeller and diffuser. The passage of this stage determines the capacity of the pump. The diameter of the stages is related to the centrifugal forces and its “stage pressure”: the more stages, the more pressure. This total capacity and raised pressure will be guided to the outside of the pump, between the pump stages and the outer sleeve (C) and the medium will leave the pump at the discharge connection (D).
note -4 up to 104
NPSHreq. + 3ft 1-100
2
62-156
2
forced motor cooling
3
Minimum frequency [Hz]
30
Maximum frequency [Hz]
60
Allowable size of solids pumped 1.
2.
3.
4.
1
4
2500 to 18 Mesh
If the ambient temperature exceeds the above value or the motor is located more than 3280 ft above sea level, the motor cooling is less effective and could require an adapted motor power. See table 5: Motor load dep. sea level or amb. temp or please contact your supplier for more detailed advice. Deviation in viscosity and/or density could require an adapted motor power. Please contact your supplier for more detailed advice. The free space above the motor cooling fan must be at least 1/4 of the diameter of the inlet of the cooling fan in order to have a sufficient flow of (cooling) air. Pumps that are intended for 50 Hz operation, may not be connected to 60 Hz power supply.
1.5.1
Minimum capacity
Table 5: Increase of required motor power
For minimum capacity at medium temperature of 68 oF, see below table 3. In case of higher medium temperatures, see table 4. To prevent the pump from overheating, gathering gas, cavitation etc. a minimum capacity has to be secured. The minimum capacity corresponds to al percentage of the optimum flow Qopt in relation to the temperature of the liquid pumped.
Ambient temperature [°F]
Above sea level [ft]
Increase of required power
104
3280
0%
113
5330
2%
122
7382
5%
131
9432
11%
140
11483
18%
149
13530
25%
158
15584
33%
Table 3: Minimum capacity (Qmin) in 60Hz
1.6
size Qmin [GPM]
Basic material variants
2
0.9
4
2.2
Model
Hydraulic
Casing
Sealing
6
3.5
V
1.4301
1.4308
EPDM
10
5.7
VS
1.4404
1.4408
FPM
15
8.8
VC 2-60 & 125
1.4301
JS1030
EPDM
25
14.1
VC 85
1.4301
JL1040
EPDM
40
21.1
60
31.7
85
44.9
125
69.9
1.7
Table 4: Minimum capacity vs.temperature (in % of Q optimum)
Medium lubricated stage bearing Tungsten Carbide against Ceramic Optional pump bearing Tuc/TuC
ID3675
40
Pump bearing
Q [%]
In case of severe applications or using conditions, such as hot water, boiler feed (max 140°C) or when the pump experiences un avoidable dry running for a short time. The standard ceramic bearing material can be replaced / exchanged by a more resistant TuC/TuC bearing material.
35 30 25 20 15 10 5
104
122
140
158
176
194
212
230
248
266
284
T [oF]
1.5.2
3675
0
Ambient temperature and higher altitude If the ambient temperature exceeds the above value, or if the motor is located more than 3280ft above sea level, the motor cooling is less effective and could require an adapted motor power. See below table for the increased percentage of the motor power or contact your supplier for more detailed advice.
Due to the specific material characteristics of Tungsten Carbide, the TuC/TuC material is even more resistant for the above mentioned severe conditions and will enhance the durability and lifecycle of the pump. When combining the use of the optional TuC/TuC bearing material and the optional low NPSH kit, the pump can be made even more suitable for the above mentioned severe applications or using conditions. The optional combinations TuC/TuC bearing material and low NPSH kit are available for the vertical pump models DPVCF 2, 4, 6, 10 and 15. Up to now only the optional TuC/TuC bearing material is available for the larger pump models DPVCF 25, 40, 60, 85 and 125. For other possible pump options or features, please contact our sales department. .
7
1.8
Modular selection
To suit almost every application the pump is assembled out of modules which can be selected depending on the required working range. Basic modules are:
•
• • •
1.9 CE NSF
8
Basic pump model, which defines the capacity, pressure and basic material. Temperature range -4 up to 284 °F, with the exception of the DPV 125 this pump can be used upto 248 °F. Connections, which define the suction and discharge connection as well as the base plate. Sealings, which define the elastomers, the mechanical seal and the shaft seal type. Electric motor, which defines all requirements of the motor such as motor size, power, voltage, frequency and all possible motor accessories.
Approvals Conformity with European Safety Directive Drinking water approval
2
Performance characteristics
2.1
Performance range
ID3440
Figure 2: Performance range DPV(C/S) B/C 60 Hz
2.2
Performance curve details
The performance diagrams give a global overview of all the pump models the shaded models are mentioned in this documentation. Detailed characteristics are given for each model showing the hydraulic efficiency, NPSHreq, and shaft power as well. The performance of the pump depends on the number of stages. As per example:
DPV 4/2 B
model DPV 4 B
DPV 85/4-1 B model DPV 85 B
2 stages with 2 full head impellers 4 stages with 3 full head impellers and 1 reduced impeller
The detailed performance curves are in accordance with ISO 9906: 2012 (Grade 3B). The motors used for the measurements are calibrated motors with a specific rotational speed. Therefore the performance data, like Q/H, efficiency and shaft power used for published curves are converted to the average speed per motor power. To refine this data the published data has to be corrected accordingly.
9
The published curves and data mentioned on the pump is based on a rotational speed of 3500 rpm for 2P motors. The maximum required power for the hydraulics to cover the curve (run-out performance) is mentioned on the name plate of the pump. This power corresponds to above mentioned rated speeds. In the pump curves also the required hydraulic power on a specific duty point can be determined. In case of using a motor with another rated speed as mentioned in the table, please recalculate the required power according the formula in figure 3. To cover the required hydraulic power all pumps are pre-equipped with a support flange to fit the specific rated motor power, see pump data. In some cases on this rated power it will be necessary to use a part of the common motor service factor*) to cover the “runout performance” of the pump. In those cases to a maximum of 15% on the rated power will be required. As the pumps apply to ISO9906:2012 Grade 3B tolerances we recommend to use motors which have a 1.25 service factor. *) The service factor is the allowed exceeded power of the motor rated power which may be used incidentally. Per motor brand this value can differ and therefore needs to be checked before installation. The characteristics given are based on: • De-aerated water at a temperature of 68 °F • Density of 62 lbs/ft3 • Kinematic viscosity of 1 cSt To prevent the pump from overheating, gathering gas, cavitation etc.a minimum capacity has to be secured. The minimum capacity corresponds to a percentage of the optimum flow Qopt in relation to the temperature of the liquid pumped.
2.3
10
Minimum efficiency index
The minimum energy-efficiency level according to the ErP regulations for water pumps is specified by the minimum efficiency index MEI. A high MEI value indicates a high efficiency of the determined pump. From 1 January 2015 on the minimum efficiency index (MEI) for standardised water pumps is ≥ 0.4. For the DPV pump ranges the following values are applicable:
Table 6: Minimum efficiency index Pump range
Minimum Efficiency index
DPV 2B
MEI ≥ 0.70
DPV 4B
MEI ≥ 0.70
DPV 6B
MEI ≥ 0.70
DPV 10B
MEI ≥ 0.70
DPV 15C
MEI ≥ 0.70
DPV 25B
MEI ≥ 0.70
DPV 40B
MEI ≥ 0.70
DPV 60B
MEI ≥ 0.70
DPV 85B
MEI ≥ 0.60
DPV 125B
MEI ≥ 0.70
DPLHS 6
MEI ≥ 0.60
2.4
Performance with variable frequency drive
The minimum frequency of the motor should be limited to 30 Hz. When the rotational speed exceeds the nominal speed of the motor, make sure that the power output of the motor is suitable to drive the corresponding pump model. The performance of the pump differs from the fixed speed performance according to the recalculation scheme.
ID3238
H
Q2
H1
n2 Q1 n1
n1
H2 n2
1
H2
n2
2
n1
2
H1
Q
2
hydr.
n1
n2
2
1
1
1
n1 n2
0. 1 0. 1
Q P/st. n1
3
P2
n2
n2 n1
3 3
P1
Q n1
NPSH 2
n2
Q2 Q1
Q
Figure 3: Performance characteristics
2.5
n2 n1
2 2
NPSH1
3238/08072008
4
NPSH req.
How to read the values from the curves
To find the required hydraulic information from the published curves, it is important to know the application in which the pump has to be installed. There are two main distinction to be made: A Flow determined (like booster sets and cleaning) Opening taps B Pressure determined (like boiler feed and reverse osmosis systems) Facing counter pressure.
How to read the motor power. The required motor power can be read in the curve’Power input’. Attention: the power value as mentioned in this curve is the required power per stage. For some pump types there are two lines in the curve this is related to the full impeller or reduced impeller [-1].
11
3227
Pump size / no of stages. Installed motor power Capacity @ Pressure
NPSH (m)
Hydraulic efficiency (%)
Figure 4: How to read the values from the curves O A B
12
Calculated duty point Actual hydraulic performance Flow determined Pressure determined
3227/04072008
Required power (P2)
3
Curves and dimensions
3.1
Hydraulic performance curve DPV 2 B - 60Hz -2 pole (3500 rpm)
0
1
0.0
0.2
2
[m³/h] [l/s]
0.4
3 0.6
4
0.8
1.0
2/22 5 hp
250
800 2/20 5/3* hp
700 2/18 5/3* hp
200 600 2/16 3 hp
2/14 3 hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
500
150 2/12 3/2* hp 2/11 2 hp
400
2/10 2/1.5* hp 2/9 2/1.5* hp
100 300
2/8 1.5 hp 2/7 1.5/1* hp
[m]
2/6 1.5/1* hp
200 2/5 1/0.75* hp [ft]
50
2/4 0.75 hp 2/3 0.75/0.5 hp
100
2/2 0.5 hp
0
0 0
2 [US.gpm] 4
0
6
8
10 [IM.gpm]
5
12
14
16
10
18 15
30 NPSHR
[ft]
5 [m]
0
0
60 Eta
%
13
0 0.2 0.1 [kW]
[hp]
0.0
0.0 0
ȡ = 1000.0 kg/m³
2 [US.gpm] 4
6
8
10
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 5: Performance curve DPV 2 B - 60Hz - 2 pole
12
14
16
18 20100695-E/0
20100695 E
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
3.2
Hydraulic performance curve DPV 4 B - 60Hz - 2 pole (3500 rpm)
0
2
0.0
0.5
4
[m³/h] [l/s]
6
1.0
8
1.5
2.0
800 4/18 7.5 hp
700 4/16 7.5/5* hp 200 600
4/14 7.5/5* hp
4/12 5 hp
500
150
4/11 5 hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
4/10 5/3* hp
400 4/9 5/3* hp 4/8 3 hp
300
100
4/7 3/2* hp 4/6 3/2* hp
[m] 4/5 2/1.5* hp
200 4/4 1.5 hp
[ft]
50 4/3 1.5/1* hp
100 4/2 0.75 hp
0 0
5
0
[US.gpm] 10
0
15
20 [IM.gpm]
10
25
30
35
20
30
20 NPSHR
[ft]
5 [m]
0
0
80 Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
0.4
14
0
0.2 [hp] [kW] 0.0
0.0
ȡ = 1000.0 kg/m³
5 [US.gpm] 10
15
20
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 6: Performance curve DPV 4 B - 60Hz - 2 pole
25
30
35 20100696-D/0
20100696 D
0
3.3
Hydraulic performance curve DPV 6 B - 60Hz - 2 pole (3500 rpm)
0
2
4
[m³/h]
0
6
1
8
10
2
[l/s]
3
6/18 10 hp
250 800 6/16 10/7.5* hp
200
6/14 7.5 hp
600 6/12 7.5 hp
Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
6/11 7.5/5* hp
150 6/10 5 hp 6/9 5 hp
400 6/8 5 hp 6/7 5 hp
[ft]
100
6/6 3 hp
[m]
6/5 3 hp
200 6/4 2 hp 50
6/3 1.5 hp 6/2 1 hp 6/1 0.5 hp
0 0
[US.gpm]
10
0
10
0 20
[IM.gpm]
30 20
40 30
50 40
20 NPSHR
6 [m]
[ft]
0
0 80 Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
0.5
15
0 0.3 [kW]
[hp]
0 ȡ = 1000.0 kg/m³
10
[US.gpm]
0.0 20
30
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 7: Performance curve DPV 6 B - 60Hz - 2 pole
40
50 20100697-C/0
20100697 C
0.0
3.4
Hydraulic performance curve DPV 10 B - 60Hz - 2 pole (3500 rpm)
0
5
0
1
10
[m³/h] 2
[l/s]
15 3
4 250
800 10/15 15 hp
700 10/13 15/10* hp 200 600 10/11 10 hp 10/10 10/7.5* hp
Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
500 10/9 10/7.5* hp
150
10/8 7.5 hp
400 [ft]
10/7 7.5 hp
[m] 10/6 7.5/5* hp
100
300 10/5 5/3* hp 10/4 5/3* hp
200 10/3 3 hp
50
10/2 2/1.5* hp
100 10/1 1/0.75* hp
0
0 0
10 [US.gpm] 20
0
30
40 [IM.gpm]
20
50
60
70
40
60
20 NPSHR
[ft]
5 [m]
0
0
80 Eta
16
% 0 1 0.6 [kW]
[hp] 0 0
ȡ = 1000.0 kg/m³
10 [US.gpm] 20
0 30
40
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 8: Performance curve DPV 10 B - 60Hz- 2 pole
50
60
70 20101088-B/0
20101088 B
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
3.5
Hydraulic performance curve DPV 15 C - 60Hz - 2 pole (3500 rpm)
0
10
0
2
20
[m³/h] 4
[l/s]
6
800 15/11 25 hp
15/10 25 hp
700 15/9 20 hp
600
200
15/8 20 hp
15/7 20 hp
500 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
150 15/6 15 hp
400 15/5 15 hp
100 300 15/4 10 hp [m] 15/3 7.5 hp
200 [ft]
50
15/2 5 hp
100
15/1 3 hp
0 0 0
20 20
[IM.gpm]
0 40
[US.gpm] 40
60 60
80 80
100 100
120
15 NPSHR
4 [m]
[ft]
0
0 80 Eta
%
17
0 1.5
2
[kW]
[hp] 0 0
ȡ = 1000.0 kg/m³
20
[IM.gpm]
0 40
60
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 9: Performance curve DPV 15 C - 60Hz - 2 pole
80
100 20210133-A/0
20210133 A
Leistungsbedarf* Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
3.6
Hydraulic performance curve DPV 25 B - 60Hz - 2 pole (3500 rpm)
0
10
0
2
[l/s]
20
[m³/h] 4
30 6
40
8
10
12
700 25/7 30/25* hp
200
600 25/6 25/20* hp
500
150
25/5 5 20 0 hp
Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
400
25/4 20/15* hp
100 300 25/3 15/10* hp [m] 200 25/2 10/7.5* hp 50
[ft] 1 5 hp h 100 25/1
0
0
20
0
40
60 80 [US.gpm]
100 [IM.gpm]
50
120
140
160
100
180
0 200
150
30 NPSHR
[ft]
5 [m]
0
0
80 Eta
0 Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
5 3 [hp]
[kW] 1
1 0
ȡ = 1000.0 kg/m³
20
40 60 [US.gpm]
80
100
120
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 10: Performance curve DPV 25 B - 60Hz - 2 pole
140
160
180
200
20120481-C/0
20120481 C
18
%
3.7
Hydraulic performance curve DPV 40 B - 60Hz - 2 pole (3500 rpm)
0
20
0
5
40
[m³/h] [l/s]
60
10
15
700 40/6 50 hp 200
40/6-2 50/40* hp
600
40/5 40 hp 40/5-2 40 hp
500
150
40/4 40/30* hp 40/4-2 30/25* hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
400 40/3 25 hp
100
40/3-2 25/20* hp
300 40/2 20/15* hp
[m]
200 40/2-2 15 hp 50
[ft] 40/1 10/7.5* hp
100 40/1-1 7.5 hp
0 0 0
0
[US.gpm] 100
50 50
[IM.gpm]
150 100
200 150
250
300
200
250
30 NPSHR
5 [m]
[ft]
0
0 100 Eta
%
19
0 8
[kW]
0 0
ȡ = 1000.0 kg/m³
4
-1
[hp]
50
[US.gpm] 100
0 150
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 11: Performance curve DPV 40 B - 60Hz - 2 pole
200
250
300 20131184-B/0
20131184 B
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
3.8
Hydraulic performance curve DPV 60 B - 60Hz - 2 pole (3500 rpm)
0 0
20
40
[m³/h]
5
[l/s]
60
10
80
15
20
25
700 60/5 60 hp 200 60/5-2 60/50* hp
600 60/4 50 hp
500
150
60/4-2 40 hp
Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
60/3 40 hp
400
60/3-2 30/25* hp
100 300
60/2 25 hp
[m] 200
60/2-2 20/15* hp
50
[ft] 60/1 15 hp 100
60/1-1 10/7.5* hp
0 0
[US.gpm]
100
0
100
0 200
[IM.gpm]
300 200
400 300
30 NPSHR
[ft]
5 [m]
0
0
100 Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
15
20
0 10
[hp]
-1
0 ȡ = 1000.0 kg/m³
100
[US.gpm]
0 200
300
Fördermenge/Flow/Debit/Portata/Capaciteit/Caudal
Figure 12: Performance curve DPV 60 B - 60Hz - 2 pole
400 20131185-B/0
20131185 B
0
[kW]
3.9
Hydraulic performance curve DPV 85 B - 60Hz - 2 pole (3500 rpm)
0
50
0
10
100
[m³/h] [l/s]
20
30
40
500
150
85/4-2 60/50* hp
85/3 60/50* hp
400 85/3-1 50/40* hp 85/3-2 40 hp
100 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
300 85/2 40/30* hp 85/2-1 30/25* hp
[m]
85/2-2 25 hp
200 50 [ft]
85/1 20/15* hp 85/1-1 15 hp
100
0
0 0 0
100 [US.gpm] 200 100
[IM.gpm]
300 200
400 300
500 400
600 500
30 NPSHR
[ft]
5 [m]
0
0
100 Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
20
21
0
-1
[hp]
[kW]
100
[US.gpm] 200
0 300
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 13: Performance curve DPV 85 B - 60Hz - 2 Pole
400
500
600 20100698-D/0
20100698 D
0 0
ȡ = 1000.0 kg/m³
10
3.10
Hydraulic performance curve DPV 125 B - 60Hz - 2 pole (3500 rpm)
0
50
0
100
[m³/h] 20
150
200
40
[l/s]
125/2 60 hp
350
100
300
80 250 125/2-2 40 hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
200
60 125/1 30 hp
[m] 150 40
[ft]
100
20 50
0
[US.gpm]
200
0
200
400
[IM.gpm]
600 400
800 600
60 NPSHR
10 [m] 0
[ft] 0 100
Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
30
22
0 20 -1
[hp]
0 ȡ = 1000.0 kg/m³
200
[US.gpm]
0 400
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 14: Performance curve DPV 125 B - 60Hz - 2 Pole
600
800 20150418-B/0
20150418 B
0
[kW]
3.11
Hydraulic performance curve DPLHS 6 - 60Hz - 2 pole (3500 rpm)
86 JSP
,0 JSP
+3
+3
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+3
IW
P
136+5
Pñ K O V
IW
P
(WD
/HLVWXQJVEHGDUI 3RZHU ,QSXW 3XLVV DEV 3RWHQ]D DVV 2SJHQRPHQ YHUPRJHQ 3RWHQFLD QHF
23 KS
N:
Pñ K
)|UGHUPHQJH )ORZ 'pELW 3RUWDWD &DSDFLWHLW &DXGDO
Figure 15: Performance curve DPLHS 6 - 60Hz - 2 pole
%
97000925 B
3.12
Dimensions DPV 2 B
Table 7: Layout and connections
optional: 1”
optional: 1”
optional: 1”
optional: 1”
Standard DPV(C/S)F Collar flanges in cast iron Norm: ASME B16.1 Size: 1.25” (NPS 5/4) Pressure Class: 250# Option: base plate in AISI304
Optional DPV(S)F Collar flange in AISI304 Norm: ASME B16.5 Size: 1.25” (NPS 5/4) Pressure Class: 300# Option: base plate in AISI304
Optional DPV(S) Counter flange with female thread in cast stainless steel Norm: ASME B1.20.1 Size: NPT 1” Pressure Class: 150# Option: base plate in AISI304
24
Table 8: Standard motor power - Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
2/2
56C
0.5
6.625
5.000
6.500
21.51
12.00
31
50
20.53
11.02
15
34
2/3 #
56C
0.75
6.625
5.000
6.500
22.33
12.83
32
53
21.35
11.85
16
37
2/4
56C
0.75
6.625
5.000
6.500
23.20
13.70
33
54
22.22
12.72
17
38
2/5 #
56C
1
6.625
5.250
6.500
24.03
14.53
34
55
23.05
13.55
18
39
2/6 #
143TC
1.5
6.625
5.250
6.500
25.14
15.39
35
65
24.16
14.41
20
49
2/7 #
143TC
1.5
6.625
5.250
6.500
26.23
16.22
36
66
25.24
15.24
20
50
2/8
143TC
1.5
6.625
5.250
6.500
26.84
17.09
37
67
25.86
16.11
21
51
2/9 #
145TC
2
6.625
5.250
6.500
28.54
17.91
38
71
27.56
16.93
22
55
2/10 #
145TC
2
6.625
5.250
6.500
30.28
18.78
39
72
29.30
17.80
23
56
2/11
145TC
2
6.625
5.250
6.500
30.23
19.61
41
73
29.25
18.63
24
57
2/12 #
182TC
3
7.875
5.875
9.000
31.60
20.47
42
91
30.62
19.49
25
75
2/14
182TC
3
7.875
5.875
9.000
34.06
23.03
43
93
33.18
22.05
27
77
2/16
182TC
3
7.875
5.875
9.000
35.85
24.72
45
95
34.87
23.74
29
79
2/18 #
184TC
5
7.875
5.875
9.000
40.29
26.42
47
116
39.31
25.44
31
100
2/20 #
184TC
5
7.875
5.875
9.000
41.99
28.11
52
121
41.0
27.13
36
105
2/22
184TC
5
7.875
5.875
9.000
43.68
29.80
54
123
42.70
28.82
38
107
# Pump type optional with decreased motor power Table 9: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
2/3 #
56C
0.5
6.625
5.000
6.500
22.33
12.83
32
51
21.35
11.85
16
35
2/5 #
56C
0.75
6.625
5.250
6.500
24.03
14.53
34
55
23.05
13.55
18
39
2/6 #
56C
1.0
6.625
5.250
6.500
24.89
15.39
35
65
23.91
14.41
20
49
2/7 #
56C
1.0
6.625
5.250
6.500
25.97
16.22
36
66
24.99
15.24
20
50
2/9 #
143TC
1.5
6.625
5.250
6.500
27.66
17.91
38
68
26.68
16.93
22
52
2/10 #
143TC
1.5
6.625
5.250
6.500
29.40
18.78
39
69
28.42
17.80
23
53
2/12 #
145TC
2
6.625
5.250
6.500
31.10
20.47
42
74
30.62
19.49
25
58
2/18 #
182TC
3
7.875
5.875
9.000
37.54
26.42
47
97
36.56
25.44
31
81
2/20 #
182TC
3
7.875
5.875
9.000
39.24
28.11
52
102
38.26
27.13
36
86
25
3.13
Dimensions DPV 4 B
Table 10: Layout and connections
optional: 1”
optional: 1”
optional: 1”
optional: 1”
Standard DPV(C/S)F Collar flange in cast iron Norm: ASME B16.1 Size: 1.25” (NPS 5/4) Pressure Class: 250# Option: base plate in AISI304
Optional DPV(S)F Collar flanges in AISI304 Norm: ASME B16.5 Size: 1.25” (NPS 5/4) Pressure Class: 300# Option: base plate in AISI304
Optional DPV(S) Counter flange with female thread in cast stainless steel Norm: ASME B1.20.1 Size: NPT 1” Pressure Class: 150# Option: base plate in AISI304
26
Table 11: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
F1 [inch]
[lbs]
[lbs]
F1 [inch]
E2 [inch]
P [inch]
F2 [inch]
F2 [inch]
Bare shaft mass
Mass with motor*
[lbs]
[lbs]
4/2
56C
0.75
6.625
5.000
6.500
21.51
12.00
31
52
20.53
11.03
15
36
4/3 #
143TC
1.5
6.625
5.250
6.500
22.84
12.83
33
63
21.85
11.85
17
47
4/4
143TC
1.5
6.625
5.250
6.500
23.45
13.70
33
63
22.47
12.72
17
47
4/5
145TC
2
6.625
5.250
6.500
25.16
14.53
34
67
24.18
13.55
18
51
4/6 #
182TC
3
7.875
5.875
9.000
26.52
15.39
35
85
25.54
14.41
20
69
4/7
182TC
3
7.875
5.875
9.000
28.22
17.09
36
86
27.24
16.11
20
70
4/8
182TC
3
7.875
5.875
9.000
29.08
17.95
37
87
28.10
16.98
21
71
4/9 #
184TC
5
7.875
5.875
9.000
32.66
18.78
42
111
31.67
17.80
26
95
4/10
184TC
5
7.875
5.875
9.000
33.52
19.65
43
112
32.54
16.67
27
96
4/11
184TC
5
7.875
5.875
9.000
34.35
20.47
44
113
33.67
19.49
28
97
4/12
184TC
5
7.875
5.875
9.000
35.21
21.34
45
114
34.23
20.36
29
98
4/14 #
213TC
7.5
9.562
7.375
9.000
38.28
23.03
46
168
37.30
22.05
30
152
4/16 #
213TC
7.5
9.562
7.375
9.000
39.97
24.72
79
201
38.99
23.74
63
185
4/18
213TC
7.5
9.562
7.375
9.000
41.67
26.42
81
203
40.69
25.44
65
187
# Pump type optional with decreased motor power Table 12: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
4/3 #
Frame size
143TC
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
1.0
6.625
5.250
6.500
22.59
12.83
33
63
21.60
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
11.85
17
47
4/6 #
145TC
2.0
6.625
5.250
6.500
26.02
15.39
35
68
25.04
14.41
20
52
4/9 #
182TC
3
7.875
5.875
9.000
29.91
18.78
42
92
28.92
17.80
26
76
4/14 #
184TC
5.0
7.875
5.875
9.000
36.91
23.03
46
115
35.93
22.05
30
99
4/16 #
184TC
5.0
7.875
5.875
9.000
38.60
24.72
79
148
37.62
23.74
63
132
27
3.14
Dimensions DPV 6 B
Table 13: Layout and connections
optional: 1”
optional: 1”
optional: 1”
optional: 1”
Standard DPV(C/S)F Collar flanges in cast iron Norm: ASME B16.1 Size: 1.25” (NPS 5/4) Pressure Class: 250# Option: base plate in AISI304
Optional DPV(S)F Collar flanges in AISI304 Norm: ASME B16.5 Size: 1.25” (NPS 5/4) Pressure Class: 300# Option: base plate in AISI304
Optional DPV(S) 1:Counter flange with female thread in cast stainless steel Norm: ASME B1.20.1 Size: NPT 1.25” Pressure Class: 150# 2:Base plate in AISI304
28
Table 14: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
6/1
56C
0.5
6.625
5.000
6.500
21.78
12.28
32
51
20.80
11.30
16
35
6/2
56C
1
6.625
5.250
6.500
21.78
12.28
33
63
20.80
11.30
17
47
6/3
143TC
1.5
6.625
5.250
6.500
23.02
13.27
34
64
22.04
23.29
18
48
6/4
145TC
2
6.625
5.250
6.500
24.88
14.25
35
68
23.90
13.27
19
52
6/5
182TC
3
7.875
5.875
9.000
27.23
16.10
36
103
26.25
15.12
20
70
6/6
182TC
3
7.875
5.875
9.000
28.21
17.87
38
88
27.23
16.11
22
72
6/7
184TC
5
7.875
5.875
9.000
31.95
18.07
42
130
30.97
17.10
26
114
6/8
184TC
5
7.875
5.875
9.000
32.93
19.06
43
112
31.95
18.08
27
96
6/9
184TC
5
7.875
5.875
9.000
33.91
20.04
44
113
32.93
19.06
28
97
6/10
184TC
5
7.875
5.875
9.000
34.90
21.02
45
114
33.92
20.04
29
98
6/11 #
213TC
7.5
9.562
5.875
9.000
37.25
22.00
46
167
36.27
21.03
30
152
6/12
213TC
7.5
9.562
5.875
9.000
38.24
22.99
78
200
37.26
22.01
62
184
6/14
213TC
7.5
9.562
7.375
9.000
40.21
24.96
80
202
39.23
23.98
64
186
6/16 #
215TC
10
9.562
7.375
9.000
44.86
29.61
83
205
43.88
28.63
67
189
6/18
215TC
10
9.562
7.375
9.000
46.83
31.57
92
214
45.85
30.60
76
198
# Pump type optional with decreased motor power Decreased motor power Table 15: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
6/11 #
184TC
5.0
7.875
5.875
9.000
35.88
22.00
46
115
34.90
21.03
30
99
6/16 #
213TC
7.5
9.562
7.375
9.000
44.86
29.61
83
205
43.88
28.63
67
189
29
3.15
Dimensions DPV 10 B
Table 16: Layout and connections Standard DPV(C/S)F Flanges in cast iron Norm: ASME B16.1 Size: 2” (NPS 2) Pressure Class: 250#
Optional DPV(S)F 1:Collar flanges in AISI304 Norm: ASME B16.5 Size: 2” (NPS 2) Pressure Class: 300# 2:Base plate in AISI304 3:Collar flanges size 6/4”(NPS 6/4”)
30
Table 17: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare Mass shaft with mass motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
10/1 #
56C
1
6.625
5.000
6.500
23.04
13.54
56
86
23.04
13.54
41
71
10/2 #
145TC
2
6.625
5.250
6.500
24.42
13.54
57
90
24.42
13.54
42
75
10/3
182TC
3
7.875
5.875
9.000
26.58
15.45
65
115
26.58
15.45
50
100
10/4 #
184TC
5
7.875
5.875
9.000
33.12
16.50
67
136
33.12
16.50
52
121
10/5
184TC
5
7.875
5.875
9.000
31.41
17.54
69
138
31.41
17.54
54
123
10/6 #
213TC
7.5
9.562
7.375
9.000
33.83
18.58
71
193
33.83
18.58
56
168
10/7
213TC
7.5
9.562
7.375
9.000
34.88
19.63
102
224
34.88
19.63
87
209
10/8
213TC
7.5
9.562
7.375
9.000
35.92
20.67
107
229
35.92
20.67
92
214
10/9 #
213TC
10
9.562
7.375
9.000
37.05
21.71
110
232
37.05
21.71
95
217
10/10 # 215TC
10
9.562
7.375
9.000
40.68
25.43
116
238
40.68
25.43
101
223
10/11
7.375
9.000
215TC
10
9.562
41.73
26.48
118
240
41.73
26.48
103
225
10/13 # 215TC
15
12.937 9.625
10.000 45.06
28.56
148
369
45.06
28.56
133
354
10/15
15
12.937 9.625
10.000 47.15
30.65
152
373
47.15
30.65
137
358
215TC
# Pump type optional with decreased motor power Table 18: Decreased motor power: Dimensions and weights are based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare Mass shaft with mass motor*
DPV(S)
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
F1 [inch]
Bare shaft mass
Mass with motor*
F2 [inch]
[lbs]
[lbs]
10/1 #
56C
0.75
6.625
5.250
6.500
23.04
13.54
56
77
23.04
13.54
41
62
10/2 #
143TC
1.5
6.625
5.250
6.500
24.17
13.54
57
87
24.17
13.54
42
72
10/4 #
182TC
3.0
7.875
5.875
9.000
30.37
16.50
67
117
30.37
16.50
52
102
10/6 #
184TC
5.0
7.875
5.875
9.000
32.46
18.58
71
140
32.46
18.58
56
125
10/9 #
213TC
7.5
9.562
7.375
9.000
37.05
21.71
110
232
37.05
21.71
95
217
10/10 # 213TC
7.5
9.562
7.375
9.000
40.68
25.43
116
238
40.68
25.43
101
223
10/13 # 215TC
10
9.562
7.375
9.000
43.81
28.56
148
270
43.81
28.56
133
255
31
3.16
Dimensions DPV 15 C
Table 19: Layout and connections Standard DPV(C/S)F Flanges in cast iron Norm: ASME B16.1 Size: 2” (NPS 2) Pressure Class: 250#
Optional DPV(S)F 1:Collar flanges in AISI304 Norm: ASME B16.5 Size: 2” (NPS 2) Pressure Class: 300# 2:Base plate in AISI304
32
Table 20: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
F1 [inch]
[lbs]
[lbs]
F1 [inch]
E2 [inch]
P [inch]
F2 [inch]
F2 [inch]
Bare shaft mass
Mass with motor*
[lbs]
[lbs]
15/1
182TC
3
7.875
5.875
9.000
27.01
40.88
64
114
26.61
40.48
51
101
15/2
184TC
5
7.875
5.875
9.000
29.96
43.83
68
137
29.57
43.44
55
124
15/3
213TC
7.5
9.562
7.375
9.000
37.26
52.51
78
200
36.85
52.10
65
187
15/4 #
215TC
10
9.562
7.375
9.000
38.88
54.13
81
203
38.46
53.71
68
190
15/5
215TC
15
12.937 9.625
10.000 44.45
59.70
85
306
44.06
59.31
72
293
15/6
215TC
15
12.937 9.625
10.000 46.06
61.31
87
308
45.67
60.92
74
295
15/7
215TC
15
12.937 9.625
10.000 47.68
62.93
90
311
47.28
62.53
77
298
15/8 #
256TC
20
12.937 9.625
10.000 49.92
66.42
139
360
49.52
66.02
126
-
15/9
256TC
20
12.937 9.625
10.000 51.54
68.04
149
370
51.14
67.64
136
-
15/10
284TSC 25
14.625 13.125 11.250 52.40
71.40
171
542
52.00
71.00
158
-
15/11 # 284TSC 25
14.625 13.125 11.250 54.02
73.02
174
545
53.62
72.62
161
-
# Pump type optional with decreased motor power
, Table 21: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
Bare shaft mass
Mass with motor*
DPV(S)
[hp]
E1 [inch]
F1 [inch]
[lbs]
[lbs]
F1 [inch]
E2 [inch]
P [inch]
F2 [inch]
F2 [inch]
Bare shaft mass
Mass with motor*
[lbs]
[lbs]
15/1 #
145TC
2
6.625
5.250
6.500
26.14
36.77
60
93
25.75
36.38
47
80
15/4 #
213TC
7.5
9.562
7.375
9.000
38.88
54.13
81
203
38.46
53.71
68
190
7.375
9.000
44.45
59.70
85
207
44.06
59.31
72
194
10.000 49.29
64.54
132
353
48.89
64.14
119
340
15/5 #
215TC
10
9.562
15/8 #
215TC
15
12.937 9.625
15/10 # 256TC
20
12.937 9.625
10.000 53.15
69.65
153
374
52.75
69.25
140
361
15/11 # 256TC
20
12.937 9.625
10.000 54.76
71.26
156
377
54.36
70.86
143
364
33
3.17
Dimensions DPV 25 B
Table 22: Layout and connections Standard DPV(S)F Norm: ASME B16.1 Size: 2.5” (NPS 2.5) Pressure Class: 250# Option: Pressure class 125#
34
Table 23: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
25/1
184TC
5
7.875
5.875
9.000
30.81
16.93
110
179
25/2 #
215TC
10
9.562
7.375
9.000
37.89
22.64
125
247
25/3
215TC
15
12.937 9.625
10.000 42.95
25.20
152
373
25/4 #
256TC
20
12.937 9.625
10.000 44.89
28.39
166
387
25/5
256TC
20
12.937 9.625
10.000 47.44
30.94
178
399
25/6 #
284TSC 25
14.625 13.125 11.250 51.76
32.76
181
553
25/7
286TSC 30
16.500 14.125 11.250 53.20
35.31
209
695
# Pump type optional with decreased motor power Table 24: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
7.375
9.000
25/2 #
213TC
7.5
9.562
37.89
22.64
125
247
25/4 #
254TC
15
12.937 9.625
10.000 44.89
28.39
166
387
25/6 #
256TC
20
12.937 9.625
10.000 49.26
32.76
181
402
35
3.18
Dimensions DPV 40 B
Table 25: Layout and connections Standard DPV(S)F Norm: ASME B16.1 Size: 3” (NPS 3) Pressure Class: 250#
36
Table 26: Standard motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
40/1-1
213TC
7.5
9.562
7.375
9.000
35.09
19.84
160
282
40/1 #
215TC
10
9.562
7.375
9.000
39.61
22.99
174
349
40/2-2
215TC
15
12.937 9.625
10.000 43.19
26.69
209
430
40/2 #
256TC
20
12.937 9.625
10.000 43.19
26.69
209
430
40/3-2 # 284TSC 25
14.625 13.125 11.250 48.76
29.76
216
588
40/3
284TSC 25
14.625 13.125 11.250 47.98
28.98
217
588
40/4-2 # 286TSC 30
16.500 14.125 11.250 51.05
32.05
224
710
40/4 #
324TSC 40
16.500 14.125 11.250 57.08
32.05
259
745
40/5-2
324TSC 40
16.500 14.125 13.375 60.60
35.47
279
765
40/5
324TSC 40
16.500 14.125 13.375 60.6
35.47
279
765
40/6-2 # 326TSC 50
16.500 14.125 13.375 63.67
38.54
299
894
40/6
326TSC 50
16.500 14.125 13.375 63.67
38.54
299
894
40/7-2 ^ 326TSC 50
16.500 14.125 13.375 66.74
41.61
308
903
40/7 ^
16.500 14.125 13.375 66.74
41.61
350
945
326TSC 50
# Pump type optional with decreased motor power tested as a 50Hz pump (2800 rpm) Table 27: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
7.375
9.000
38.24
22.99
174
296
40/1 #
213TC
7.5
9.562
40/2 #
254TC
15
12.937 9.625
10.000 43.19
26.69
209
430
40/3-2 # 256TC
20
12.937 9.625
10.000 46.26
29.76
216
437
40/4-2 # 284TSC 25
14.625 13.125 11.250 51.05
32.05
224
595
40/4 #
286TSC 30
16.500 14.125 13.375 51.05
32.05
259
662
40/6-2 # 324TSC 40
16.500 14.125 13.375 63.67
38.54
299
785
37
3.19
Dimensions DPV 60 B
Table 28: Layout and connections Standard DPV(S)F Norm: ASME B16.1 Size: 4” (NPS 4) Pressure Class: 250#
38
Table 29: Standard motor power: Dimensions and weights are based on typical NEMA motors, not supplied by DP Pumps Model
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
60/1-1 # 215TC
10
9.562
7.375
9.000
38.24
22.99
187
309
60/1
215TC
15
12.937 9.625
10.000 40.12
23.62
214
435
60/2-2 # 256TC
20
12.937 9.625
10.000 43.19
26.69
221
442
60/2
284TSC
25
14.625 13.125 11.250 44.19
25.91
215
586
60/3-2 # 286TSC
30
14.625 13.125 11.250 48.08
28.98
229
715
60/3
324TSC
40
16.500 14.125 13.375 54.46
29.33
269
755
60/4-2
324TSC
40
16.500 14.125 13.375 57.53
32.40
276
762
60/4
326TSC
50
16.500 14.125 13.375 57.53
32.40
276
871
60/5-2 # 364TSC
60
18.250 15.062 13.375 62.44
35.47
302
1071
60/5
60
18.250 15.062 13.375 62.44
35.47
302
1071
Frame size
364TSC
# Pump type optional with decreased motor power Table 30: Decreased motor power: Dimensions and weights based on typical NEMA motors, not supplied by DP Pumps Model
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
E2 [inch]
P [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
60/1-1 # 213TC
7.5
9.562
7.375
9.000
38.24
22.99
187
309
60/2-2 # 254TC
15
12.937 9.625
10.000 43.19
26.69
221
442
60/3-2 # 256TC
20
14.625 13.125 11.250 47.98
28.98
229
600
60/5-2 # 364TSC
50
16.500 14.125 13.375 60.60
35.47
302
897
Frame size
39
3.20
Dimensions DPV 85 B
Table 31: Layout and connections Standard max pressure Class125 DPV(C/S)F Flanges in cast iron Norm: ASME B16.1 Size: 4” (NPS 4) Pressure Class 125#
Optional DPVSF Flanges in AISI304 Norm: ASME B16.5 Size: 4” (NPS 4) Pressure Class 150# Base plate in AISI304
Standard max pressure Class250 DPV(C/S)F Flanges in cast iron Norm: ASME B16.1 Size: 4” (NPS 4) Pressure Class 250#
Optional DPVSF Flanges in AISI304 Norm: ASME B16.5 Size: 4” (NPS 4) Pressure Class 300# Base plate in AISI304
40
Table 32: Dimensions and weights Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
E2 [inch]
P [inch]
85/1-1
215TC
15
12.937 9.625
10.000 42.00
25.00
229
450
85/1 #
256TC
20
12.937 9.625
10.000 42.63
26.13
234
455
85/2-2
284TSC 25
14.625 13.125 11.250 48.67
29.67
263
634
85/2-1 # 286TSC 30
16.500 14.125 11.250 48.77
29.67
264
750
85/2
286TSC 40
16.500 14.125 11.250 55.08
29.95
303
789
85/3-2 # 326TSC 50
16.500 14.125 13.375 53.36
34.24
325
920
85/3-1 # 326TSC 50
16.500 14.125 13.375 59.36
34.24
326
921
85/3 #
364TSC 60
16.500 14.125 13.375 61.20
34.24
378
1147
85/4-2
364TSC 60
16.500 14.125 13.375 65.40
38.53
399
1168
* Motor dimensions and masses are based on typical NEMA motors, not supplied by DP Pumps
41
3.21
Dimensions DPV 125 B
Table 33: Layout and connections Standard max. pressure Class 125/150 DPV (C/S) F Collar flanges in cast iron Norm: ASME B16.1 Size: 5” (NPS 5) Pressure Class 125/150#
Standard max. pressure Class 250/300 DPVCF Flanges in cast iron Norm: ASME B16.1 Size: 5” (NPS 5) Pressure Class 250/300#
42
Table 34: Dimensions and weights Model
Frame size
Power req.
Motor dimensions*
DPV(C/S)F
[hp]
E1 [inch]
F1 [inch]
E2 [inch]
P [inch]
Bare shaft mass
Mass with motor*
DPVCF
DPV(S)F DPVCF
DPV(S)F
F2 [inch]
[lbs]
[lbs]
[lbs]
[lbs]
125/1
286TSC 30
16.500 14.125 11.250 48.2
29.1
355
399
841
885
125/2-2
324TSC 40
16.500 14.125 13.375 59.34
34.21
386
430
872
916
125/2
364TSC 60
18.250 15.062 13.375 61.18
34.1
397
441
1166
1210
* Motor dimensions and masses are based on typical NEMA motors, not supplied by DP Pumps
43
3.22
Dimensions DPLHS 6
Table 35: Layout and connections DPVLHS Norm: ASME B16.1 Size: 4” (NPS 4) Pressure Class 600# 5/4”(NPS 5/4”)
44
Table 36: Dimensions and weights Model
Frame size
Power req.
Motor dimensions*
DPV(S)F
Bare Mass shaft with mass motor*
[hp]
E1 [inch]
F1 [inch]
F2 [inch]
[lbs]
[lbs]
E2 [inch]
P [inch]
6-100
15
215TC
12.937 9.625
10.000 39.18
22.68
122
343
6-120
15
215TC
12.937 9.625
10.000 40.36
23.86
135
356
6-140
20
256TC
12.937 9.625
10.000 42.17
25.67
153
373
* Motor dimensions and masses are based on typical NEMA motors, not supplied by DP Pumps
45
4
Low NPSH impeller
4.1
General
Low NPSH impeller For the pump type series DPV(S/C)(F) 2, 4, 6, 10 and 15 it is now possible to have a low NPSH solution as option. This solution based on a new designed low NPSH impeller and modified stage casing the NPSH curve of the pump will have much better values throughout its raster. This can prevent cavitation in the pump in case of critical inlet conditions. Cavitation is the process of forming vapour-filled cavities within the liquid in areas where the available pressure has been reduced below a certain critical value. This also happens in case the pressure drops below the vapour pressure of the liquid. When the pressure raises these cavities will implode to become fluid again. These implosions generate pressure waves which are transmitted to the surfaces of the hydraulic pump parts and can damage the material. This phenomenon is called incipient cavitation and is characterized by a metallic noise produced by the hammering on the material.
4.2
46
Benefits of using low NPSH impeller:
"More suitable in critical inlet conditions. Easy adaption to non-optimized application parameters. "The suction lift (Hp) can be less critical (e.g. the frame height of the de-aerating tank in case of boiler feed can be reduced)
Consequences by using a low NPSH impeller:
No change in pump height or connection. Slight adjustments on the performance curve, see curves as published on pages 36 to 40.
4.5
Calculation of NPSHa
Calculation NPSHa > NPSHr + 1.64 Check if cavitation can be expected. Hb + Ho + Hp - HV - Hi > NPSHr + 1.64 Hb = barometric pressure in ft Ho = over pressure (in case of closed tank) in ft Hp = suction lift in ft Hv =- vapour pressure in ft Hl = friction loss in pipe work and accessories in ft NPSHr = net positive suction head of the pump safety factor = 1.64 ft
Risks of cavitation:
Reduced lifetime of the pump due to damaged parts and unbalanced hydraulics. Excessive wear of pump parts or motor bearings. Insufficient cooling and/or lubrication of the mechanical seal and pump bearing.
4.3
4.4
ID3422
Table 37: Calculation NPSHa Atmosferic pressure
+ 33.8 ft
Overpressure in degassing tank
+ ……
Positive height of degassing tank or vessel
+ ……. ft
Vapour pressure of feed water (see table)in degassing tank in case of boiler feed
- ……. ft
Loss of pressure in suction piping and strainer
-
……. ft
Safety factor
-
1.64 ft
NPSHr at duty point (see pumpcurve)
- …….
Minimal positive pressure
x
ft
ft ft
If 'x' is positive there is no cavitation to be expected
Figure 16: Vapour pressure water
Vapour pressure water
If 'x' is negative cavitation can be expected, to avoid this the low NPSH impeller could solve this problem. Otherwise one of the other values can be changed so the outcome will be positive.
47
4.6
Low NPSH grafiek DPV(C/S) 2 B - 60Hz - (3500 rpm)
ID3425
0
1
0.0
0.2
2
[m³/h] [l/s]
0.4
3 0.6
4
0.8
1.0
1.2 250
800 2/22 5 hp
2/20 5/3* hp
700 2/18 3 hp
200
600 2/16 3 hp
2/14 3/2* hp
500 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
150 2/12 2 hp
400
2/11 2 hp 2/10 2/1.5* hp 2/9 1.5 hp
100
300 2/8 1.5 hp 2/7 1.5/1* hp
[m]
2/6 1 hp
200 [ft] 100
2/5 1/0.75* hp
50
2/4 0.75 hp 2/3 0.5 hp 2/2 0.5 hp
0
0 0
2 [US.gpm]4
0
6
8
10 [IM.gpm]
5
12
14
16
10
18 15
6 NPSHR
[ft]
1 [m]
0
0
60 Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
0.2
0
0.1 [hp] [kW] 0.0
0.0 0
ȡ = 1000.0 kg/m³
2
4
6
8
10
12
[US.gpm] Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 17: Grafieken DPV(C/S) 2 B - 60Hz - 2 pole
14
16
18 20170350-B/0
20170350 B
48
4.7
Low NPSH grafiek DPV(C/S) 4 B - 60Hz - (3500 rpm)
ID3425
0
2
0.0
0.5
4
[m³/h] [l/s]
6
1.0
8
1.5
2.0
800 4/18 7.5 hp
700
4/16 7.5/5* hp
200 600 4/14 5 hp
4/12 5 hp
500
150
4/11 5 hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
4/10 5/3* hp
400
4/9 5/3* hp 4/8 3 hp
100 300 4/7 3/2* hp 4/6 2 hp
[m]
4/5 2/1.5* hp
200 4/4 1.5 hp
50
[ft] 4/3 1 hp
100 4/2 0.75 hp
0 0
5
0
[US.gpm] 10
0
15
20 [IM.gpm]
10
25
30
35
20
30
15 NPSHR
4 [m]
[ft]
0
0 80 Eta
%
49
0 Leistungsbedarf 0.4 Power Input Puiss. abs. Potenza ass. [hp] Opgenomen vermogen Potencia nec. 0.0
0.2 [kW]
ȡ = 1000.0 kg/m³
5
[US.gpm] 10
0.0 15
20
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 18: Grafieken curve DPV(C/S)4 B - 60Hz - 2 pole
25
30
35 20170351-B/0
20170351 B
0
4.8
Low NPSH grafiek DPV(C/S) 6 B - 60Hz - (3500 rpm)
ID3425
0
2
4
[m³/h]
0
6
1
8
10
2
[l/s]
3
6/18 10/7.5* hp
250
800 6/16 10/7.5* hp
700 200
6/14 7.5 hp
600 6/12 7.5/5* hp
Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
500
6/11 7.5/5* hp
150 6/10 7.5/5* hp 6/9 5 hp
400 6/8 5 hp 6/7 5/3* hp
300
100
6/6 3 hp
[m]
6/5 3/2* hp
200 6/4 2 hp 50
[ft]
6/3 1.5 hp
100 6/2 1 hp 6/1 0.5 hp
0 0
[US.gpm]
10
0
10
0 20
[IM.gpm]
30 20
40 30
50 40
6 NPSHR
1 [m] 0
[ft] 0 80
Eta
%
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
0.5
50
0 0.3 [kW]
[hp]
0 ȡ = 1000.0 kg/m³
10
[US.gpm]
0.0 20
30
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 19: Grafieken DPV(C/S)6 B - 60Hz - 2 pole
40
50 20170471-B/0
20170471 B
0.0
4.9
Low NPSH grafiek DPV(C/S) 10 B - 60Hz - (3500 rpm)
ID3425
0
5
0
1
10
[m³/h] [l/s]
2
15 3
4 250
800 10/15 15 hp
700 10/13 15/10* hp 200 600 10/11 10 hp 10/10 10 hp
500 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
150
10/9 10/7.5* hp 10/8 7.5 hp
400 10/7 7.5 hp
100
10/6 5 hp
300 10/5 5 hp
[m] 10/4 5/3* hp
200 10/3 3 hp
50
[ft] 100
10/2 2/1.5* hp 10/1 1/0.75* hp
0 0
0
10 [US.gpm] 20
0
30
40 [IM.gpm]
20
50
60
70
40
60
6 NPSHR
[ft]
[m] 1
0
0
80 Eta
% 0
51
1 0.6 [kW]
[hp]
0
0 0
ȡ = 1000.0 kg/m³
10 [US.gpm] 20
30
40
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 20: Grafieken DPV(C/S) 10 B - 60Hz - 2 pole
50
60
70 20170053-B/0
20170053 B
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
4.10
Low NPSH grafiek DPV(C/S) 10 B - 60Hz - (1750 rpm)
ID3425
0 0.0
2 0.5
4
[m³/h] [l/s]
6
1.0
8
1.5
2.0
10/11 1.5 hp
140 10/10 1 hp
40 120
10/9 1 hp
10/8 1 hp
100
30
10/7 0.75 hp Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
80
10/6 0.75 hp
10/5 0.75 hp
20 60 10/4 0.75 hp
[m] 10/3 0.75 hp
40 10
[ft] 10/2 0.75 hp 20 10/1 0.75 hp
0
0 0
5 [US.gpm] 10
0
15 10
20 [IM.gpm]
25
30
35
20
30
1.5 NPSHR
0.4
[ft]
[m] 0
0 80 Eta
52
% 0 0.1 0.05
[hp]
[kW] 0.0
0.0 0
ȡ = 1000.0 kg/m³
5 [US.gpm] 10
15
20
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 21: Grafieken DPV(C/S) 10 B - 60Hz - 4 pole
25
30
35 20170054-B/0
20170054 B
Leistungsbedarf Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
4.11
Low NPSH grafiek DPV(C/S) 15 C - 60Hz - (3500 rpm)
ID3425
0
10
0
2
20
[m³/h] 4
[l/s]
6
15/11 1 25 2 hp
800
15/10 25 hp
700 15/9 20 hp
600
500 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
200
15/8 20 hp
15/7 20 hp
150 15/6 15 hp
400 15/5 15 hp
100 300 15/4 10 hp [m] 15/3 7.5 hp
200 [ft]
50
15/2 5 hp
100 15/1 3 hp
0 0
20
0
0
[US.gpm] 40 20
[IM.gpm]
60 40
80 60
100 80
120 100
10 NPSHR
3 [m]
[ft]
0
0 80 Eta
%
53
0 1.5
2
[kW]
[hp] 0 0
ȡ = 1000.0 kg/m³
20
[US.gpm] 40
0 60
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 22: Grafieken DPV(C/S) 15 C - 60Hz - 2 pole
80
100
120 20210135-A/0
20210135 A
Leistungsbedarf* Power Input Puiss. abs. Potenza ass. Opgenomen vermogen Potencia nec.
4.12
Low NPSH grafiek DPV(C/S) 15 C - 60Hz - (1750 rpm)
ID3425
0
5
0
1
10
[m³/h] 2
[l/s]
3
4
200 15/11 3 hp
180
60
15/10 3 hp
15/9 3 hp
160 15/8 3 hp
140 40
15/7 2 hp
120 Förderhöhe TDH Hauteur Prevalenza Opvoerhoogte Altura
15/6 2 hp
100
[m] 15/5 1.5 hp
80 15/4 1.5 hp
20 60
15/3 1 hp
40 15/2 0.75 hp [ft] 20 15/1 0.33 hp
0 0
10
0
0
[US.gpm] 20 10
[IM.gpm]
30 20
40 30
50 40
60 50
3 NPSHR
0.5 [m] 0
[ft] 0 80
Eta
54
% 0
Leistungsbedarf* 0.3 Power Input Puiss. abs. Potenza ass. [hp] Opgenomen vermogen Potencia nec. 0.0
0.2 [kW]
ȡ = 1000.0 kg/m³
10
[US.gpm] 20
0.0 30
Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal
Figure 23: Grafieken DPV(C/S) 15 C - 60Hz - 4 pole
40
50
60 20210136/0
20210136
0
5
Seals
5.1
Mechanical seal option specifications
Cartridge
Easy Access
Fixed
Max. pressure [psi]
Temperature range shaft seal[oF]
Material pump elastomer
Material shaft seal
Seal code
Shaft seal Type
Material mechanical seal
Table 38: Seal code
RMG-G606 Q1 B E GG
13 SiC / Ca / EPDM
EPDM WRAS / ACS -4 upto +212
360
RMG-G606 Q1 B V GG
14 SiC / Ca / FPM
FPM
360
-4 upto +248
RMG-G606 U3 U3 X4 GG
15 TuC / TuC / HNBR
HNBR
-4 upto +248 (284)
360 (232)
RMG-G606 U3 U3 V GG
16 TuC / TuC / FPM
FPM
-4 upto +248 (284)
360 (232)
RMG-G606 U3 B E GG H7N
Q1 A E GG
18 TuC / Ca / EPDM
EPDM 559236
-4 upto +248 (284)
360 (232)
20 SiC / Ca / EPDM
EPDM 559236
-4 upto +248 (284)
580 (360)
H7N
Q1 A V GG
21 SiC / Ca / FPM
FPM
-4 upto +248 (284)
580 (360)
H7N
Q1 A X4 GG
22 SiC / Ca / HNBR
HNBR
-4 upto +248 (284)
580 (360)
RMG-G606 Q1 B E GG
23 SiC / Ca / EPDM
EPDM
-4 upto +212
360
RMG-G606 Q1 B E GG
33 SiC / Ca / EPDM
EPDM NSF
-4 upto +212
360
RMG-G6
eCa eSiC E GG 35 eCa / eSiC / EPDM EPDM WRAS / ACS -4 upto +248
360
MG-G6
eCa eSiC V GG 36 eCa / eSiC / FPM
360
RMG-G606 U3 A V GG 4MC Q1 Q1 E GG 4MC Q1 B E GG
FPM
-4 upto +248
37 TuC / Ca / FPM
FPM
-4 upto +248 (284)
360 (232)
40 SiC / SiC/ EPDM
EPDM 559236
-4 upto +248 (284)
360 (232)
41 SiC / Ca / EPDM
EPDM 559236
-4 upto +248 (284)
360 (232)
4MC
Q1 Q1 V GG
42 SiC / SiC/ FPM
FPM
-4 upto +248 (284)
360 (232)
4MC
Q1 B V GG
43 SiC / Ca / FPM
FPM
-4 upto +248 (284)
360 (232)
ATTENTION Seal dimensions according to EN24960
5.1.1
Seal material description
Seal part Face material
synthetic carbon carbides
Elastomer
Code
Description
A
Carbon graphite antimony impregnated
B
Carbon graphite resin impregnated
Q1
SiC, silicon carbide, sintered
U3
Tungsten carbide, NiCrMo-binder
E
Ethylene propylene rubber (EPDM)
V
Fluorcarbon rubber (FPM)
X4
Hydrogenated Nitrile-rubber (HNBR)
Spring material
G
CrNiMo steel (1.4571)
Construction material
G
CrNiMo steel (1.4571)
55
6
Motors
6.1
General
For the NEMA flanged bare shaft pumps specific C-faced NEMA motors can be mounted. For these motors the following technical specification regarding the bearings needs to be considered. Fixed driven-end re-enforced bearing according the following table
56
Rated power
Frame size
DE bearing NDE bearing
0.5
56C
6203 2Z-C3 supplier standard
0.75
56C
6203 2Z-C3 supplier standard
1
143TC
6204 2Z-C3 supplier standard
1.5
143TC
6204 2Z-C3 supplier standard
2
145TC
6305 2Z-C3 supplier standard
3
182TC
6305 2Z-C3 supplier standard
5
184TC
6306 2Z-C3 supplier standard
7.5
213TC
7309
supplier standard
10
215TC
7309
supplier standard
15
215TC
7309
supplier standard
20
256TC
7311
supplier standard
25
284TSC
7311
supplier standard
30
286TSC
7312
supplier standard
40
324TSC
7312
supplier standard
50
326TSC
7313
supplier standard
60
364TSC
6312
supplier standard
7
Materials
7.1
Parts overview
7.1.1
Part list
part description
ASTM/ANSI code
material code
Wetted part
VC
Pump casing
ASTM Class 35
JL1040
X
AISI 304
1.4308
X X
AISI 316
1.4408
(Loose plate) flange
ASTM Class 25
JL1030
AISI 304
1.4308
Pump shroud
AISI 304
1.4301
X
AISI 316L
1.4404
X
AISI 304
1.4301
X
AISI 316L
1.4404
X
AISI 304
1.4301
X
AISI 316L
1.4404
X
AISI 431
1.4057
X
AISI 329
1.4460
X
AISI 304
1.4301
X X
Stage Casing Cover Shaft Impeller
V
VS
AISI 316L
1.4404
Motor stool
ASTM Class 35
JL1040
Pump sealing elastomers
EPDM
X
EPDM WRAS/ACS
X
FPM
X
EPDM 559236
X
HNBR
X
PPS450CA30 DPV125
X
Seal cover Spacer sleeve
AISI 304
1.4308
X
AISI 316
1.4408
X
AISI 304
1.4301
X
AISI 316
1.4404
X
Bearing sleeve
Tungsten Carbide
X
Bearing
Aluminium Oxide
X
Taper piece
ASTM Class 35
JL1040
Coupling from 7.5hp
ASTM Class 25
JS1030
JS1040
Coupling up to 5hp
Aluminium
Base plate
ASTM Class 35
Base plate
AISI 304
1.4308
Screwed plugs (vent) and drain
AISI 304
1.4301 (A2)
X X
AISI 316
1.4404 (A4)
Tie bolt
AISI 431
1.4057
Lock nut
AISI 304
1.4301
X
57
part description
ASTM/ANSI code
material code
Wetted part
VC
V
AISI 316
1.4404
X
Safety device Nord-lock
AISI 316L
1.4404
Circlip
AISI 316Ti
Wave spring DPV(C/S) 2-15 B
AISI 304 AISI 316
VS
X
1.4571
X
1.4300
X
1.4401
X
Standard Option
7.1.2
Materials conversion
Material
ASTM / AISI1
Description
Code and material nr.
Standard
JL 1040
A48:40B
Cast iron
GJL-250
EN 1561
Cast iron
GJS-400
EN 1563
1.4057
A276:431
Chromium-nickel steel
X17CrNi16-2--QT800
EN 10088-3
14300
A276:302
1.4301
A276:304
JS1030
X12CrNi 18-8
EN 10088
X5CrNi 18-10
EN 10088
1.4305
A276:303
Chromium-nickel steel
X8CrNiS 18-9
EN 10088
1.4308
A743:CF8
Chromium-nickel cast steel
GX5CrNi 19-10
EN 10283
1.4401
A276:316
Chromium-nickel-molybdenum steel
X5CrNiMo 17-12-2
EN 10088
1.4404
A276:316L
Chromium-nickel-molybdenum steel
X2CrNiMo 17-12-2
EN 10088
GX5CrNiMo 19-11-2
EN 10213
1.4408 1.4460 1.4571 1.
58
Chromium-nickel steel Chromium-nickel steel
A743CF8M --:329 A276:316Ti
Chromium-nickel-molybdenum cast steel Chromium-nickel-molybdenum steel Chromium-nickel-molybdenum steel
Note: The indication of the material designations to ASTM / AISI is not binding
X3CrNiMoN 27 5 2
EN 10088
X6CrNiMoTi 17-12-2
EN 10088
8
Medium handled
8.1
Medium handled
Media description
Media group
Chemical for- Cons. mula max. [%]
PH Temp max. max. {C]
Model Material shaft seal
Material pump
rotor
stator elas- elastomer tomer
Acetic acid
Acid
(CH3COOH
5
20
V
SiC
Ca
EPDM EPDM
Acetic anhydride
Weak acid derivative
(CH3CO)2O
20
20
V
SiC
Ca
EPDM EPDM
Acetone
Ketone
(CH3)2CO
VC
SiC
Ca
EPDM EPDM
CH3COCl
Acetyl chloride Alcaline (bottle rinse)
Rinsing
Alcohol (Ethanol)
Hydrocarbon
40 2
C2H5OH
100
VS
SiC
Ca
EPDM EPDM
< 9.5 40
V
TuC
TuC
HNBR HNBR
60
V
SiC
Ca
EPDM EPDM
Alum (potassium Salt aluminium sulphate)
MI MIII (SO4)2 3
80
VS
SiC
Ca
FPM
Aluminium chloride
Halide
AlCl3
5
50
VS
SiC
Ca
EPDM EPDM
Aluminium chloride
Halide
AlCl3
25
20
VS
SiC
Ca
EPDM EPDM
Aluminium sulphate
Salt
Al2(SO4)3
Aluminium sulphate
Salt
Al2(SO4)3
Ammonia
Strong base
FPM
20
V
SiC
Ca
EPDM EPDM
5
Boiling
VS
SiC
Ca
EPDM EPDM
VC
SiC
Ca
EPDM EPDM
Ammonium bicarbo- Salt nate
(NH4)HCO3
10
40
V
SiC
Ca
EPDM EPDM
Ammonium sulphate Salt
(NH4)2SO4
20
60
V
SiC
Ca
EPDM EPDM
NH3
Antifreeze (glycol base, salt-free)
Alcohol
45
110
V
SiC
Ca
EPDM EPDM
Beer (not lathery / under pressure)
Alcohol
100
15
V
SiC
Ca
EPDM EPDM
Benzene
Hydrocarbon solvent
C6H6
VS
SiC
Ca
FPM
Boric acid
Acid
H3BO3
V
SiC
Ca
EPDM EPDM
Buttermilk
Dairy product
fats + water
V
SiC
Ca
EPDM EPDM
Butyl alcohol (butanol)
Hydrocarbon
CH3(CH2)3OH
SiC
Ca
EPDM EPDM
100
60
FPM
Calcium acetate
Salt
C4H6O4Ca
10
60
VS
SiC
Ca
EPDM EPDM
Calcium nitrate (non-acidic)
Salt
Ca(No3)2
10
60
VS
TuC
TuC
FPM
Cider (apple cider)
Alcohol
H2O + sucrose + alcohol
100
40
V
SiC
Ca
EPDM EPDM
Citric acid
Acid
C3H4(OH)(C OOH)3
5
20
VS
SiC
Ca
FPM
CuSO4-5H2O
5
80
V
TuC
TuC
HNBR HNBR
100
100
VS
SiC
Ca
FPM
FPM
V
SiC
Ca
FPM
FPM
Copper sulphate
Salt
Corn oil
Vegetable oil
Diesel oil
Hydrocarbons
FPM
FPM
59
Media description
Diethylene glycol (salt-free)
Alcohol
Chemical for- Cons. mula max. [%]
PH Temp max. max. {C]
Model Material shaft seal
Material pump
rotor
stator elas- elastomer tomer
C4H10O3
100
100
VC
SiC
Ca
EPDM EPDM
Ethanol (alcohol)
Hydrocarbon
C2H5OH
100
60
V
SiC
Ca
EPDM EPDM
Ethylene glycol (salt-free)
Alcohol
(CH2OH)2
100
100
V
SiC
Ca
EPDM EPDM
Ferric-III-chloride
Salt
FeCl3
5
80
V
TuC
TuC
FPM
FPM
80
VS
SiC
Ca
FPM
FPM
C3H8O3
40
80
V
SiC
Ca
EPDM EPDM
Fuel oil (light)
Hydrocarbon
Glycerin (glycerol)
Alcohol
Kerosene
Hydrocarbon
100
80
V
SiC
Ca
FPM
FPM
Linseed oil
Vegetable oil
100
60
V
SiC
Ca
FPM
FPM
Linseed oil + 3% sul- Vegetable oil phur acid
100
60
V
SiC
Ca
FPM
FPM
10
80
V
SiC
Ca
FPM
FPM FPM
Magnesium sulphate
60
Media group
Salt
MgSO4
Malic acid
Acid
C4H2O3
V
SiC
Ca
FPM
Methanol
Alcohol
CH3OH
V
SiC
Ca
EPDM EPDM
Methyl glycol (propylene glycol)
Alcohol
C3H6(OH)2
VC
SiC
Ca
EPDM EPDM
Milk
Dairy product
fats + water
V
SiC
Ca
EPDM EPDM
Olive oil
Vegetable oil
VC
SiC
Ca
FPM
100
20
FPM
Oxalic acid
Acid
H2C2O4
5
20
V
SiC
Ca
EPDM EPDM
Oxalic acid
Acid
H2C2O4
5
Boiling
VS
SiC
Ca
FPM
Oxalic acid
Acid
H2C2O4
10
60
V
SiC
Ca
EPDM EPDM
Paraffins
Hydrocarbon
V
SiC
Ca
FPM
FPM
Peanut oil
Vegetable oil
Petroleum
Hydrocarbon
Hydrocarbon
FPM
100
90
V
SiC
Ca
FPM
FPM
100
80
V
SiC
Ca
FPM
FPM
Potassium chlorate
Salt
KClO3
VS
TuC
TuC
HNBR HNBR
Potassium chloride
Salt
KCl
V
SiC
Ca
EPDM EPDM
Potassium hydroxide
Salt
KOH
5
40
VS
SiC
Ca
EPDM EPDM
Potassium nitrate
Salt
KNO3
5
30
VS
TuC
TuC
HNBR HNBR
Potassium sulphate
Salt
K2SO4
3
20
VS
SiC
Ca
FPM
FPM
Rape-seed oil
Vegetable oil
mixture
100
VS
SiC
Ca
FPM
FPM
Sodium carbonate
Salt
Na2CO3
6
60
V
SiC
Ca
EPDM EPDM
Sodium chloride
See sea water
NaCl
Sodium hydroxide (soda lye)
Salt
NaOH
5
50
VS
TuC
TuC
HNBR HNBR
Sodium nitrate (non acidic)
Salt
NaNO3
10
60
V
SiC
Ca
EPDM EPDM
Sodium phosphate
Salt
Na3PO4
V
SiC
Ca
EPDM EPDM
Sodium sulphate (non acicdic)
Salt
Na2SO4
5
V
SiC
Ca
EPDM EPDM
Soybean oil
Vegetable oil
100
100
V
SiC
Ca
FPM
Spirits
Alcohol
H2O + sucrose + alcohol
40
60
V
SiC
Ca
EPDM EPDM
Sulphuric acid
Acid
H2SO4
5
30
VS
TuC
TuC
FPM
60
FPM
FPM
Media description
Media group
Chemical for- Cons. mula max. [%]
PH Temp max. max. {C]
Model Material shaft seal
Material pump
rotor
stator elas- elastomer tomer
Tannic acid
Acid
C76H52O46
20
80
V
SiC
Ca
FPM
FPM
Tartaric acid
Acid
C4H6O6
8
40
VS
SiC
Ca
FPM
FPM
Vinegar (wine vinegar)
Acid
CH3COOH
10
60
VS
SiC
Ca
EPDM EPDM
Water, untreated / suspended solids <20 ppm
Water
H2O + ...
100
60
VC
TuC
Ca
EPDM EPDM
Water, boiler feed water (conform. Vd TÜV 1466
Water
H2O + ...
100
120
VC
TuC
Ca
EPDM EPDM E425
Water, brackish
Sea water
H2O + ...
100
7
5
V
TuC
TuC
FPM
FPM
Water, brackish
Sea water
H2O + ...
100
7
10
V
TuC
TuC
FPM
FPM
Water, brackish
Sea water
H2O + ...
100
7
15
VS
TuC
TuC
FPM
FPM
Water, brackish
Sea water
H2O + ...
100
7
20
VS
TuC
TuC
FPM
FPM
Water, brackish
Sea water
H2O + ...
100
7
25
VS
TuC
TuC
FPM
FPM
Water, coast water
Sea water
H2O + ...
100
7
5
VS
TuC
TuC
FPM
FPM
Water, coast water
Sea water
H2O + ...
100
7
10
VS
TuC
TuC
FPM
FPM
Water, coast water
Sea water
H2O + ...
7
15
VS
TuC
TuC
FPM
FPM
Water, condensate (conform Vd TÜV 1466)
Water
H2O + ...
100
VS
TuC
Ca
EPDM EPDM
Water, cooling water Water
H2O + ...
100
VS
TuC
TuC
HNBR HNBR
Water, de-carbonised (softened)
Water
H2O + ...
120
V
TuC
TuC
HNBR HNBR
Water, de-ionised
Water
H2O + ...
120
V
SiC
Ca
EPDM EPDM
Water, distilled
Water
H2O + ...
V
SiC
Ca
EPDM EPDM
Water, fire fighting
Water
H2O + ...
100
60
VC
TuC
TuC
HNBR HNBR
Water, harbour
Sea water
H2O + ...
100
7
5
VS
TuC
TuC
FPM
FPM
Water, harbour
Sea water
7
FPM
100
100
H2O + ...
100
10
VS
TuC
TuC
FPM
Water, heating (con- Water form Vd TÜV 1466)
H2O + ...
100
120
VC
SiC
Ca
EPDM EPDM
Water, (conform VDI 2035)
Water
H2O + ...
100
100
VC
TuC
Ca
EPDM EPDM
Water, oil water mixture
Water
5
80
V
SiC
Ca
FPM
FPM
Water, ordinary sea water
Sea water
H2O + ...
100
7
5
V
TuC
TuC
FPM
FPM
Water, ordinary sea water
Sea water
H2O + ...
100
7
10
VS
TuC
TuC
FPM
FPM
Water, ordinary sea water
Sea water
H2O + ...
100
7
15
VS
TuC
TuC
FPM
FPM
Water, ordinary sea water
Sea water
H2O + ...
100
7
20
VS
TuC
TuC
FPM
FPM
61
Media description
62
Media group
Chemical for- Cons. mula max. [%]
Water (Ozon 0.5 mg/l)
Water
H2O + ...
Water, pure (chemically neutral)
Water
H2O + ...
Water, rinsing
Water
Water, swimmingpool (chlorine 0.8 mg/l)
Water
Water, tap (drinking water)
Water
H2O + ...
PH Temp max. max. {C]
Model Material shaft seal
Material pump
rotor
stator elas- elastomer tomer
25
V
SiC
Ca
EPDM EPDM
60
V
SiC
Ca
EPDM EPDM
H2O + ...
70
VS
TuC
TuC
FPM
FPM
H2O + ...
25
VS
SiC
Ca
FPM
FPM
60
V
SiC
Ca
EPDM EPDM WRc/ ACS
100
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