SERIES 3023 THREE-WAY TWO-POSITION HIGH PRESSURE VALVES Solutions through engineered products.
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PAN oggimmt, A DOVER) COMPANY
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The Series 3023 is the latest addition to the Norriseal family of three-way, two-position valves. This series of
valves is designed to handle the "tough" problem of system switching when high differential and static pressures are prevalent. While maintaining high flow
in 3" size). The construction is such that field service is easily accomplished with the standard "roustabout tools", a hammer and a crescent wrench.
capabilities, these valves can be expected to give posi-
The valve internal construction, featuring stainless steel plug, seats and cages, will resist the corrosion and erosion effects associated with high pressure oil
tive shut-off, so that the different systems remain
and gas service.
separated.
A wide range of seals and trim is available for severe corrosive or abrasive applications. The factory should be consulted for recommendations for such service.
Featuring a cast steel body and hammer nut top closure, this series has a c.w.p. of 3600 psig. (3000 psig
ACTUATOR
MATERIALS OF CONSTRUCTION Body
Cast Steel ASTM A216 WCB
Seats
17-4PH Stainless Steel
Action:
Reverse, Direct, Pressure Balanced
Sizes:
No. 9 (35 sq. in.) No. 12 (70 sq. in.)
Working Pressure:
17-4PH Stainless Steel Synthetic Plastic Insert
Plug
Hard Soft
Stem
AISI 303 Stainless Steel
Bonnet & Hammer Nut
Steel
PSI
No.
9
No. 12
Normal
Maximum
30 30
125 50
Travel
1, 2 & 3"
& 1" respectively
Valves
Diaphragm
Pressed Steel
Case
TEMPERATURE RANGE 20째 to 180' F
Diaphragm Buna N w/Nylon Insert
TRIM SIZE AVAILABLE IN BOTH HARD & SOFT STYLES VALVE SIZE
TRIM SIZE
1
2
112 & 2"
3
2 & 3"
1
PACKING Standard packing material is non-lubricated teflon V-ring packing with brass or stainless
steel retainers. The teflon Vring packing is spring loaded and requires no adjustment.
Special hard trim for blow case application K1" lower ?4" upper (1" valve only)
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MAXIMUM DIFFERENTIAL PRESSURES ( A P) n't
Actuator & Spring
Orifice Size
1*
1
2 2 2
3 3
(Blending)
FL OVER PLUG Direct Pressure or Balanced Reverse
#9-Std. #9-None #12-Light #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None #12-Light #12-Heavy #12-None
FLOW UNDER PLUG Direct Pressure or Balanced Reverse
800
400 1000
METERING SERVICE
Direct
Reverse
500
800
1000
1000
810
1000
310 670
730
150 310
380 190
130 220
130 220
45 85
125 17
1000 190
190
920 90
490
590
475 45
200
15
NOTE: Maximum differential pressures are for 30 psi supply pressure and are for the same differential on both ports. Spring type actuators can be adjusted to provide higher AP for one port with lesser AP on the other. The maximum AP is limited to 1000 psig to insure normal valve life. Higher AP capability is available on application. For any requirements beyond the above table please consult factory.
210
200 200
125
200
265
500
530
120 40
110
900 380 400 450 310 400 450
1000
150
250 400
800 1000 1000 1000 730 670
1000
275
590
Maximum
1000
800
250 400
SOFT TRIM
Pressure Balanced
'Reduced trim in V valve available for blow-case application 1200 lbs. Delta P w/ #9 Reverse Actuator.
SPRING DESCRIPTION
Standard - 2-3020-19 Light Heavy
- 3-3030-20 - 1-2200-57
1111-
DIVERTING
BLENDING
METERING
FLOW CAPACITY Valve Orifice Size Size
*WATER (Barrels per day) Delta P
"Flow Pattern
Cv
C-U
9 12.5 38
1
20
10
GAS
50
100
976 1,381 2,185 690 3,009 957 1,358 1,918 3,035 4,250 4,130 C- U 2,910 5,840 9,220 13,030 l'h C-L 51 3,910 5,540 7,840 12,390 17,500 2 C -11 46 4,990 11,160 3,520 7,060 15,780 2 66 7,160 L 5,060 10,120 16,020 22,620 , 48 C-U 5,210 11,620 3,675 7,360 16,450 2 C-L 7,380 68 5,210 10,420 16,500 23,330 3 C-U 105 11,400 25,470 8,050 16,100 36,000 3 C-L 150 11,490 16,290 36,400 23,000 51,500 . 42 gallons per barrel of water at 60째 F. For Specific Gravity Correction Multiply by 1/ VS.G. Reverse flow pattern Cv will be 95% of values listed. 1
1
CL
.
308 429 1,302 1,750 1,579 2,260 1,645 2,230 3,600 5,150
5
-
Use the following formula to determine gas capacity. Q
Q
(AP) (PI + P2)
963Cv
(SG) (T) Gas Flow (SCFH)
PI - Upstream pressure P2 - Downstream pressure or 50% of P,, whichever is higher (psia) AP (P1- P2) (psi) T - Operating Temperature CF -+ 460) SG -- Specific Gravity (Air
-=
1)
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HOW TO ORDER First, select the valve by the body size and series. Example: 3-3023 for a 3023 series with 3- connection. Second. select the proper model number.
1.
2.
BODY CONNECTION
BODY PRESSURE RATING Code ANSI CWP
Code
Type
Screwed (Female) Flanged Raised Face Flanged Ring Type Joint Beveled Buttweld Socket Weld
S
02
150
RF RJ
07
300
09 21
400 600 900
30 36
1500
B
14
ACTUATOR SIZE PNEUMATIC ONLY
275 720 960
SPRING
Nominal Dia.
Code
SELECTION
a
1440 2160 3000
NOTE No 9 actuator available on 1" valve only
360( 1
1
RF - 14 -TWA - 12H ACTUATOR-TYPE (DIAPHRAGM MOTOR Style
LS
Material Buna N
Reverse-Spring Closing Lower Port Direct-Spring Closing Upper Port Pressure Balanced
Temp-Range
20 to 180 F 20'16)80 F
Specify trim type and size. Specify Flow Pattern or Actuator Spring required. IMPORTANT: Every valve has a serial number. This
Type
serial number must be furnished when ordering W
spare parts.
ACTUATOR DIMENSIONS (Inches) Size
Actuator
p
BODY END CONNECTIONS
Bal.
Rev.
9
9%
12
111/2
5%
D
E
F
6%
12% 12%
5% 5%
10% 10%
14N6
1434
5%
10% 13 13 15% 15% 15% 15% 13% 13% 15% 15% 15% 15%
14'4
6
1634
73/.
1634
73/4
110.1634 1634 1834
7% 7%
734
Buttweld
7% 7% 8% 8%
3
6
3% 3%
6%
3
12% 13%
7%
131/2
8'4
41/2
8%
14% 14% 14% 14%
5% 6% 6% 7% 7% 7% 7%
13%
6%
13%
6%
14% 14% 14% 14%
7% 7% 7% 7%
Flanged Raised Face
Flanged Ring Type
Joint
150 300 400 600 900 1500 150 300 400 600 900 1500
8%
8%
934 934
4% 4% 3%
8%
434
8% 8%
4% 4%
934
4% 4%
934
E
F
Screwed Socket Weld
3"
2"
0
9% 9% 7% 8% 8% 8%
9% 93,
6
9%
F
12 11% 12 15% 15% 15% 15% 19%
Not Applicable 16% 16% 16% 16% 18%
7% 7% 7% 7% 9%
15% 15% 15% 15% 19%
Not Applicable
Š 2001 Delaware Capital Formation, Inc All Rights Reserved. DOVER and the DOVER logo are registered trademarks of Delaware Capital Formation, Inc., a wholly-owned subsidiary of Dover Corporation Solutions through engineered products. NOR 146
A EIE Mk) COMPANV
P.O. Box 40525 Houston, Texas 77240-0525 (713) 466-3552 Fax (713) 896-7386
BS 1538 500-7/02
www.norriseal.com
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