P627 High Flow Gas Regulator
Belas.
Wide Range of Flow Capacities Durable Powder Coated Exterior Installation Versatility NACE Construction Available
The P627 is a spring loaded, direct-operated regulator for both low and high pressure applications in the oil and gas industries. These regulators provide durability, from the powder-coated epoxy exterior finish, as well as installation versatility, from the multi-position body and spring case configurations. These regulators are also available in an external pressure registration model (P627M), and NACE construction.
Applications Farm Tap Regulation
Monitoring Regulators Gate Regulators Fuel Gas Gas Gathering Pressure Reduction
Materials of Construction
Specifications
Body. Bonnet. Diaphragm Case
Maximum Inlet Body Pressure
Steel Body, Bonnet & Diaphragm Case
Cast Ductile Iron Body ; Aluminum Bonnet & Diaphragm Case Steel Body I Aluminum Bonnet & Diaphragm Case iNAC1 only)
Options
Nylon Seat
Nit rile Seat
2000 PSIG
Steel
1000 PSIG
Ductie Iron
1485 PSIG
Flanged Steel
1000 PSIG
AU Units
5-500 PSIG
Outlet
Steel Casing? LCC Body
34 NPT
Aluminum I LCC Body Body Sizes
Diaphragm Option
1 NPT
Nit* (low pressure) or Neoprene
2 NPT
(high pressure)
3/32"
W
Seat
air
Nitrie
Options
Orifice Sizes
Nylon
14"
Nice
311'
Aluminum
Options
W"
Stainless Steel (NACE only) Outlet Range
Maximum Bonnet and Diaphragm Casing Pressure
Spring & Diaphragm Casing Style
PSIG
Maximum pressure to spring and diaphragm casing to prevent leak to atmosphere (internal parts damage may occur). Maximum pressure to spring and diaphragm casings to prevent burst of casings during abnormal operation ),leak to atmosphere and internal parts may occur).
Maximum diaphragm casing overpres 3111.0 to prevent damage to internal parts.
Die Cast
Aluminum
P627M
P
750
BAR
17.2
PSIG
NA
BAR
NIA
P62711 P62711M PSIG
NIA
BAR
Output
NIA
Steel
750
17.2
250
17.2
800
55.2
Die Cast Aluminum
375
75.9
WA
WA
WA
NIA
now Range'
5-20 PSIG
300-43.000
15-40 PS1G
1,000-71,000
35-90 PS1G
1200-142.000
10-95 PSIG
1,000-150,000
70-150 PSIG
2.500-172.000
140-250 PSIG
3200-95.000
240-500 PSIG
4,500-140.000
(SCFH of 0.0 S.G. Natural Gas) Temperature
-20* to 180*F
Range
Steel
1200
82.7
1200
82.7
1200
82.7
All
60
4.1
60
4.1
120
8.3
(-18. to 82.C)
Weight Approximate 1"
5.3 lbs
2.39 kg
7..
8.8 lbs
3.90 kg
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P627 Regulator Rebuild Kits Pat !triter
Kit Includes
P677 low Pressure
P677 High Pressure
Nitrite diaphragms (2). Nitrite valve disk, ('rings, back up rings, and retaining pin
971.627-000
Nitrite diaphragms (2), Nylon valve disk, ('rings, back up rings, and retaining pin.
971.027001
Neoprene diaphragm, Nitrite valve disk, ('rings. back-up rings, and retaining pin
971.627.002
Kit Includes
P627 Low Pressure MACE
Neoprene diaphragm. Nylon valve disk, ()'rings. back up rings, and retaining pin
971127003
Part Plumber
Nitric( diaphragms (2), SS Nitrite valve disk, ('rings, back-up rings, and retaining pin
971 627 N00
Nitrite diaphragms (2), SS Nylon valve disk, ('rings, back up rings, and retaining pin
971 627 NO1
Neoprene diaphragm. SS Nitrite valve disk. P677 High
('rings. backup rings, and retaining pin
Pressure ACF
Neoprene diaphragm. SS Nylon valve disk. 0' rings. back up rings, and retaining pin
971 677 NO7 971 677 NO3
P627 Part Matrix P027 i
i
4
AIA AlAl
Port Size
34"
08
Pressure
2"
10
Maximum het Pressures: (10-95 psi supply pressure limits/
Output
lir
3116"
500 psi
500 psi
1i4"
3;8"
112"
Spring Range PSIG
BAR
020
5
040
15 40
1
080
35 80
2.4
095
10
70
95
0.34
Steel Casing/Steel
1.4
7.8 5.5
5.7 6.6
150
70
150
4.8
10.3
250
140
250'
9.7
17.2
Body Only NOTE: Nitrite Seat is
required for 5.20 psi, 15-40 and 10-95 psi ranges. Nylon Seat is recommended for psi above 140. Consult factory for questions P62711 or High
740 500'
16.5
Pressure Units.
10 psi
500 psi 300 psi 100 psi
25 psi
1,000 psi 1,000 psi 500 psi 300 psi 100 psi
75 psi
1,000 psi 1,000 psi 500 psi 300 psi 100 psi
95 psi
1.000 psi 1.000 psi 500 psi 300 psi
100 psi
Far 10-95 now mammon refer to 3580 PSIG flow capacity taws.
Special Construction
0
None
2
Monitor-
A
150 tiRr
B
300 4RF
C
600 IfRI
D
Socket Weld. Versions
0
Standard
N
NACU
*Steel Casing/Steel Body Only
'Available as Steel/ Steel or Aliminumi Steel Only
Orifice
0 2 3
337" 111"
316" 14" 38" 12"
4
Seat Material Nitrite (Mina N)
NOTE: Nitrite Seat is
required for 5.20 psi, 15-40 and 10-95 psi ranges. Nylon Seat is recommended for psi above 140. Consult factory fa questions.
Casing Material 0 Aluminum Casing l Iron Body
1 Steel Casing Steel Body 2 Aluminum Casing l Steel Body-
6
Aluminum Casing ICC Steel Body
7 Steel Casing 1 I_CC Body
Supplied only with MACE components,
specify 1' in part number.
8 Steel Casing 1 Iron Body
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Bel&
P827 Plow Capaoltles of Natural Oaa (0.6 S .G.) in SCFH' CA et Pess.,e PSIG
53
10
BAR
0.34
0.89
5 to 20 psie (0.34 to 1.4 BAR)
20
lA
PSIG
(1.0 to 2.8
40
2.8
BAR)
BAR
3132
118
3118
114
318
112
3132
118
3118
114
318
112
10 15
0.69
320
700
1900
170
2500
810
2150
3350 4350 6850 7370 7700 7900 3300 4300 6830
240 290 380 640
1100 1600 2060 2800
1900
330 460 610
330 390 500 670 1170 1410 1800 375 490 670 1170 1410 1800 2580 3370
710 0
IA
1060 1300 1800
1540
20 30
I70 240 290 380 640 770 990 210 280 380 640 770 990
2500 3400 4750 8140 9790 12,500 2480 3380 4720 8140 9790 12,500 17,000 18,000 20,000
3350 4450 6900
351080 P&G
4.1
1.0 2.1
60 75 100 15
5.2 6.9 1.03
20 30 60
1A 2.1 4.1
75 100 150 200 300 500 750 1000 1250 1500
5.2 6.9 10.3 13.8 20.7 34.5 51.7 69.0
1 750
121
2000 30 50 60
138
100 150 200 300 500 750 1000 1250 1500 1750 2000 60 75
200 300 500 750 1000 1250 1500 1750 2000 75 100 150
80
P- .t L , 11 ..1
PSIG
100 150
15 to 40
3/4" Body Sk
P'es5,..e
Sett "c;
200 300 500 750 1000 1250 1500 1750
4.1
862 103
2.1
3.4 4.1 6.9 10.3 13.8 20.7 34.5 51.7 69.0
862 103 121
138 4.1
52 6.9 10.3 13.8
20.7 34.5 51.7 69.0
862 103 121
1420 1850
2700 4010 4400 4450 4540 4880 5230 5900 350 550 640 990 1420 1850
2700 4400 6600 7300 7500 7800 8400 8600 610 760 990 1420 1850 2700
4400 6600 8700 11,000 12,000 13,000
1170 1410 1800 320
455 610 I I 70 14 10
1800 2580
3370 4910 8090 8930 10,300
620 1000 1170 1800 2580 3370
4910 8090 12,000 14,600
1090 1370 1 790
2580 3370
4910 8090 12,000 16,000 18,000 21,000
138 5.2
14000 700
1230
6.9
970
10.3 13.8
1420 1850 2700
1740 2580 3370 4910 8090 12,000 16,000 19,000 22,000 25,000 28,000 1600 2580 3370
20.7 34.5 51.8 69.0 86.2 103 121
4400 6600 8700 11,000 13,000 15,000 17,000 900 1410 1850 2700
1 140
1530 2550 3020 3800 800 1130 1530 2550 3020 3800 5700 6970 8000 8060 8950
2490 4240 5100 5980 1290 1790 2480
4240 5100 5980 7130 7250 8050 8100
3050 3880 6270 6620 7440 2100 3000 3860 6270 6620 7440
8180 8200 8250
1400
2490
4360
2280 2640 3980 5850
4010 4680
7870 8340 11,500 12,100 13,200 15,600
7340 11,200 18,300 14,200
2530 3080 4070 5850 7630 11,200 18,300 23,000 24,400
2760 4010 5850 7630 11,200 18,300 26,300 30,000 31,600 30,400 34,000
7220 10,400 12,000 13,000 15,100
4350 5510 7220 10,400 13,500 18,500 24,000 24,200
4750 6990 10,300 13,500 19,800 28,100 30,000 31,200 34,000 36,000
8140 10,300 13,200 17,400 18,000
20,000 27,000
8620 12,800 18,600 21,600 26,100 28,900 37,000 37,400
8200 8300
770 990 210 280 380 640 770 990 1420 1850
6290 8500 8940 12,600
2700 4400 5400 5800 6300 6600 6800 7600 350 550 640 990
13,100 13,700
1420 1850
7370 7700 7900
2700 4400 6600 8900
9420 13,600 15,300 18,200 18,500 20,700
15,200 17,300 23,000 27,400 30,100 33,400 45,000
2000 138 100 52 3750 6490 12,200 17,300 BAR) 103 5850 19,600 150 10,200 25,700 13.8 7630 25,400 29,300 200 13,500 20.7 4910 11,200 32,700 33,500 300 19,800 34.5 4400 8090 18,300 36,000 36,700 500 31,900 12,000 51.8 6600 27,200 35,000 44,000 46,000 80 5.5 750 16,000 1000 69.0 8700 36,100 56,200 38,000 19,000 862 11,000 37,000 40,000 1250 103 13,000 22,000 38,000 44,000 1500 1750 121 15,000 25,000 42,000 28,000 138 17,000 2000 I. Capacity is based on 20 percent droop unless otherwise noted below. 2. for pressure setting under 10 PSIG (0.69 BAR) knit the input pressure to 100 PSIG (6.9 BAR) to obtain the setpoint.
(2.4 to 5.5
10,000 10,400 12,000 14,000 610 760 990 1420 1850
2700 4400 6600 8700 11,000 13,000 15,000
4910 8090 12,000 14,000
620 1000 1170 1800
11 60
1560 2600 3150
4070 880 1150 1560
2600 3150 4070 5850 7630 11,200 15,700
1450
2280 2640 4070 5850 7630 11,200 18,300 23,600
1090 1370
2530 3080
1 790
4070 5850
4910 8090 12,000 16,000 19,000 22,000
7310 1590 2050 2800 4710 5710 7310 10,500 13,700 19,800 20,000
7630 11,200 18,300 27,200 36,100
2580 4090 4750 7310 10,500 13,700 20,100 32,900
4510 5640 7310 10,500 13,700 20,100 32,900 39,400
1 7,000 700
1230
2760
970
1 740
4010
1420 1850
2580 3370
5850 7630
2700 4400 6600 8700 11,000 13,000 15,000 17,000 900
4910 8090
1 1,200
12,000 16,000 19,000 22,000 25,000 28,000 1600 2580 3370
27,200 36,100 45,000 54,000 63,000
43,380 50,300 57,000 63,000
3750 5850 7630 11,200 18,300 27,200 36,100 45,000 54,000 63,000
6650 10,500 13,700 20,100 32,900
1410 1850
2700 4400 6600 8700 11,000 13,000 15,000
8090 12,000 16,000 19,000 22,000 25,000
17,000
28,000
4910
13,700 14,500 16,000 3300
4410 6840 13,700 14,500 16,000 18,000 18,500
1 8,000
2580 3370 4910 8090 12,000 16,000
2580 3370
4710 5710
18,300
4880 7000 10,500 13,700 20,100 32,900
48,900 64,900 80,000 96,000
4360
6290
7870 9690 13,900 17,700 26,600 37,000
14,100 14,500 23,300 34,200
9290 10,800 14,700 20,500 27,100
40,100 63,900
8630 13,000 18.900 24.000 32,500 64,000 66,000 67,700
12,200 21,100 28,400 43,300 71,600 105,500 118,000
39, I 00
9420 16,500 21,900 34,500 46,400 67,100
16,100 19,300 32,800
42,200 69,100 94,300 130,000
18,600 33,600 44,100 75,400 110,000 135,000
3. For 5 PSIG (0.34 BAR) pressure set point, the droop is 2 PSIG (0.14 OAR)
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P627 Flow Capacities of Natural Gas (0.6 S.C.) in SCFH
PSIG
100
BAR
6.9
70 to 150 PS1G
i4.8 to 10.3
125
8.6
BAR)
150
10.3
PS1G
BAR
3/32
118
3/16
1/4
318
1/2
3/32
1/8
3/16
1/4
3/8
1/2
150
10.3
1110
2510
5540
8710
16,000
20,300
11 70
2510
5540
8710
16,000
24,000
200 300 500 750 1000 1250 1500 1750 2000
13.8
1850 2700 4400 6600 8700
7630 11,200 18,300 27,200 36,100 39,000
12,000 19,400 31,800 39,000 40,000 40,500
21,300 30,003 39,033 39,233 40,503 41,003
25,700 31,700 39,200 45,903 47,000
7630 11,200 18,330 27,200
12,000 19,400
21,300 30,100 66,500 95,300 100,000 114,000
34,100 53,200 83,900
44,000
10.3 13.8
43,000 45,000 46,000 5340
15,700 22,500 32,700 43,831 49,903 52,903 58,033
20,800 28,600 38,000 51,700 71,400 72,000
1850 2700 4400 6600 8700 11,000 13,000 15,000 17,000 1250 1830 2700 4400 6600 8700 11,000
3370 4910 8090
150
3370 4910 8090 12,000 16,000 19,000 22,000 25,000 28,000 2340 3320 4910 8090 12,000 16,000 19,000
200 300 500 750 1000 1250 1500 1750 2000 200 300 500 750 1000 1250 1500 1750 2000
Outlet Pressure Range
20.7 34.5 51.8 .0
86.2 103 121
138
20.7 34.5 51.8 .0 86.2 10. 121
138 13.8
20.7 34.5 51.8
69.0 86.2 103 121
138
11,000 13,000 15,000 17,000 1250 1830 2700
4400 6600 8700 11,000 13,000 15,000 17,000 1760 2700
4400 6600 8700 11,000 13,000 15,000 17,000
22,000 25,000 28,000 3200 4910 8090 12,000 16,000 19,000
22,000 25,000 28,000
7550 11,200 18,300 27,200 36,100 45,000
47000 9110 13,160 19,800 32,500
48,300 50,000 53,000
51,000 52,000 53,000 7290 11,200
56,000 60,000
18,300 27,200 36,100 45,000 54,000
32,500 48,300 64,100 68,000 72,000
63,000 71,000
77,000
-
12,500 17,200
13,000 15,000
21,400 34,700 48,900 59,003 81,100 90,000
BAR
3/32
1/8
3/16
1/4
3/8
10 15
0.69 1.0
I/O
710 890
1.4
1 160
1080 1250 1900
1 700
20 30 60 75 100
330 390 500 670
1560 2600 3150 4070 880
2800 4750 5700 7310 1220
1150 1560
1 t.n3
10
0.69
5 to 70 psig2 (0.34 to 1.4 BAR)
4.1
5.2 6.9
15
1.03
20 30 60 75 100 150 200 300 500 750 1000 1250 1500
1.4 2.1
4.1 5.2 6.9
243 293
383 643 770
990 210 280 380 640 770
990 1420 1850
20.7 34.5 51.7 69.0
2700 4400 6600 8700 11.000 13,000 15,000 17,000 350 550
862 103 121
2000 30 50 60 100 150 200 300 500
138 2.1 3.4 4.1
6.9 10.3 13.8
22,000 25,000 28,000 3200 4910 8090 12,000 16,000 19,031 22,033 25,033 28,003
640 990 1420 1850
1 170
1410 1790 375 490 610 1 170
1410 1790
2580 3370 4910 8090 12,000 16,000
620 1000 1170 1800
2580 3370 4910 8090 12,000 16,000
2600 3150 4010 5850 7630 11,200 18,300 27,200
1450 2280 2640 4070 5850 1630 11,200 18,300
2760 4750 5700 7310 10,500 13,700 10,3005
11,200 18,300
27,200 36,100 45,000 54,000 63,000 71,000 7290 11,200 18,300 27,200 36,100 45,000 54,000
63,000 71,000
9470 13,400 20,100 32,900
48,900 64,800 80,000 96,000 112,000 12,900 17,200
32,900 48,900 64,803 80,000 96,000 112,000
15,700 28,100 36,300 70,800 104,000 138,000 145,000
20,800 32,800 52,600 109,000 158,000
21,400 40,100 70,300 104,000 138,000 150,000
33,600 55,900 111,000
160,000
160,000
162,003
1900 2650 3680 7250 8060 16,200 1860 2610 3643 7253 8060 16,200
23,300 22,1035 12,8005
1/2 2400 2700 3900
3/32
1/8
3/16
1/4
3/8
1/2
I70
710 890
1080 1250 1900
1 730
6500 17,800 22,400 28,700 2670 3830 6460 17,800 22,400 28,700 25,900' 24,000째
380 640 770 990 210 280 380 640
330 390 500 670 1170 1410
2400 2700 3900 6500
21,000'
2350 4010 4750 7310 10,500
45,000 54,003 63,000 71,000 5340 7550
117,000 120,000
Pc.t C arrete, -:-es
Port C arreter, inches
10.3 13.8
1 750
16,000 19,000
36, I D3
31,800 47,300 59,700 72,000 86,000 95,000
MEI - a" Body $k
PSIG
2.1
3320 4910 8090 12,000
seat/ sum
PSIG
0.34
4400 6600 8700 11,000 15,000 17,000
Intel Pressure
53
59,700 72,000 85,000
17,000 1760 2700
13,000
Outlet Pressure Setting
BAR
30,600 46,000
12,000 16,000 19,000 22,000 25,000 28,000 2340
4300 7100 8400 16,200 23,300
6110 12,800 15,700 28,700 29,000째 33,0005
240 290
770 990 1420 1850
2700 4400 6600 8100 11,000 13,000 15,000 17,000 350 550 640 990 1420 1850 2703 4400 6600 8700 11,000 13,000 15,000 17,000
1 790
375 490 670 1170 14 10
1790
2580 3373 4910 8090 12,000 16,000
620 1000 1170 1800 2580 3370 4910 8090 12,000 16,000
1 160
1560
2600 3150 4070 880 1 150
1560
2600 3150 4070 5850 7630 11,200 18,300 27,200
2800 4750 5700 7310 1220 1880 2760 4750 5700 7310 10,500 13,700 20,100 32,900
1450 2280 2640
2480 4040
4070 5850
7310 10,500 13,700 20,100 32,900
4 750
1900
2650 3680 7250 8060 14,600 1860 2610 3640 7250 8060 14,600 21,000 27,300
15,000 17,900 23,000 2670
3830 6460 15,000 17,900 23,000 33,000 43,000
40,100
4300 7100 8400 14,600 21,000 27,300 40,100
6110 12,800 15,000
23,000 33,000 43,000
24,003' 7630 13,700 19,6005 11,200 2700 20,100 4400 32,900 18,300 750 6600 21,200 27,200 1000 6911 8700 1250 862 11,000 1500 103 13,000 1 750 121 15,000 2000 138 17,000 1. Capacity is based on 20 percent droop unless otherwise noted below. 2. For pressure setting under 10 PSIG (0.69 BAR) Wit the input pressure to 100 PSIG (6.9 BAR) to obtain the setpcint. 3. For 5 PSIG (0.34 BAR) pressure set point, the droop is 2 PSIG (0.14 BAR) 5. Capacities are based on 25 percent boost if setting is less than 12 PSIG (0.8 BAR), 3 PSIG (0.2 BAR) boost if setting is from 12 to 60 PSIG (02 to 4 BAR), and 5 percent boost if setting is realer than 60 PSIG (4 BAR).
20
1.4
20.7 34.5 51.7
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P627 Mow Capaoltlea of Natural Gas (0.6 S.G.) in SCFH' Cutlet Pressure Range
Outlet Pressure
Setting PSIG
BAR
15 to 40 PSIG
(1.0 to 2.8
40
2.8
BAR)
35 to 80 PSIG
(2.4 to 5.5 BAR)
80
100
5.5
6. 9
70 to 150 PSIG
(4.8 to 10.3
125
8.6
BAR)
160
10.3
Port Ci aoeter, Incres
BAR
3/32
118
3116
114
318
1/2
3132
1/8
3116
114
318
112
60
4.1
1090
2530
8680
13,300
760 993
1370 1800
10,700 14,600
1420
53,900
1850
46,0005
2700 4400 6600 8700 11,000 13,000 15,000
2580 3370 4910 8090
3080 4070 5850 7630 11,200 18,300 27,200 36,100
4370 5540 7310
2580 3370
13,300 19,300 25,400 41,300
1090
5.2 6.9
8680 11,900 16,200 23,300 30,400 44,600 22,000s
610
75
2530 3080 4070 5850 7630
4370
100
610 760 990
19,300 25,400 37,000 48,000 71,000
150
10.3
1420
200
13.8
1850
300 500 750 1000 1250 1500
20.7 34.5 51.7
2700
4400 6600 8700
1370 1800
5540 7310 10,500 13,700
4910 8090 12,000
11,200 18,300
20,100
27,200
28,0005
1 6,000
36,100
69.0 86.2
11,000
19,000
103
13,000
22,000
32,900
15,000
1 750
4.1
P-t I aloe.
PSIG
2000
60
2711 - 2" Body Mao
1127 - 2" Body Size
Inlet Pressure
17,000
12,000 16,000
10,500 13,700
21,000 27,300
20,100 32,900 48,900
40,100 65,000
19,000 22,000
1 7,000
4900 7000 10,500
9000 15,000 23,300
12,300 20,400
700 970
1230
150
10.3
1420
2580
35,200
1420
2580
2760 4010 5850
10,500
23,300
200
13.8
1850
3370
7630
13,700
30,400
53,900
1850
3370
7630
13,700
30,400
300
20.7
2700
4910
11,200
20,100
44,600
79,0005
2700
4910
11,200
20,100
44,600
71,000
500
34.5
4400
8090
18,300
32,900
73,0005
38,8005
80M
18,300
32,900
73,000
116,000
32,000
4400 6600
12,000
27,200
172,000
16,000
36,100
48,900 65,003
108,000
8700
5.2 6.9
700 970
1260 1740
1 740
4900 7000
9000 15,000
12,300 20,400 35,200 48,500
2760 4010 5850
75 100
750
51.8
6600
12,000
27,200
48,9005
53,0005
1 000
69.0
8700
1 6,000
36,100
43,0005
52,000
1250
86.2
11,000
19,000
45,000
70,0005
11,000
19,000
45,000
81,000
1500
103
13,000
22,000
51,0005
43,000
13,000
22,000
54,000
97,000
1750
121
15,000
25,000
26,000
15,000
25,000
63,000
2000
138
17,000
28,000
17,000
28,000
100
5.2
900
1630
3750
6400
12,000
20,400
900
1630
3750
6400
12,800
20,400
150
10.3
1410
2580
5850
10,500
23,300
14 10
2580
5850
10,500
200
13.8
1850
3370
7630
13,700
30,400
41,300 53,900
1850
3370
7630
13,700
23,300 30,400
48,500
300
20.7
2700
4910
11,200
20,100
44,600
79,0006
2700
4910
11,200
20,100
44,600
71,000
500 750 1000 1250 1500
34.5
4400 6600 8700
8090 12,000 16,000 19,000 22,000 25,000 28,000 2510 3370 4910 8090 12,000
18,300
32,900
73,0006
48,0005
18,300
87,0005
44,000
63,000
73,000 108,000 144,000
63,0005
86,000
13,000
22,000
32,900 48,900 65,000 81,000 97,000
116,000
48,900
8090 12,000
65,0005
4400 6600 8700 11,000 15,000
25,000 28,000
5540 7630 11,200 18,303 27,200
5540
8600
7630
13,700
20,100
11,200
20,100
18,300
22,000 33,000 59,000 116,000
16,000 19,000
36, 100
45,000 54,000 63,000
32,900 48,900 64,800 80,000 96,000 112,000
16,000 22,000 35,000 73,000 108,000 144,000
51.8 69.0 86.2
11,000
103
13,000
1 750
121
15,000
2000
138
17,000
150
10.3
1170
200 300 500 750
13.8
1850
20.7
2700 4400 6600 8700 11,000 13,000 15,000 17,000 1250
1000 1250
34.5 51.8 .0 86.2
1500
103
1750 2000 150 200 300 500 750 1000 1250 1500 1750 2000 200 300 500 750 I 000 1250 1500
121
138
10.3 13.8
1830 2700
22,000 25,000 28,000 2340 3320 4910 8090
20.7 34.5 51.8 69.0 86.2
11,000
19,000
103
13,000
121
15,003
138
17,000 1760 2700 4400
22,000 25,000 28,000 3200 4910 8090 12,000 16,000 19,000
13.8 20.7
34.5 51.8 0
4400 6600 8700
6600 8700
86.2
11,000
103
13,000
1 750
121
15,000
2000
138
17,000
12,000 16,000
22,000 25,000 28,000
27,200 36,100 45,000 54,000 63,000
17,000 8600
16,000
13,700
64,800
22,000 35,000 73,000 108,000 82,000s
80,000
1 I 0,000s
32,900 48,900
22,000 33,000 65,300 129,000 54,0005
96,000 I I 2,000
71,000
8600 13,000
11,200 18,300
20,100 32,900
27,200 36,100
48,900 64,800 80,000 96,000 112,000
7290 11,200
13,000 20,100
18,300
32,900
27,200 36,100
48,900 64,800 80,000
45,000 54,000 63,000 71,000
1850 2700
4400 6600 8700 11,000 13,000 15,000 17,000
5340 7550
45,000 54,000 63,000 71,000
I I 70
96,000 112,000
16,000
24,000 39,000 73,000 108,000
24,000 36,000 65,300 129,000 59,0005
58,0005 75,000e
24,000 44,600 73,000 108,000
144,000 81,0005
38,000 64,200 129,000 62,000'
1250 1830
2700 4400
6600 8700 11,000 13,000 15,000 17,000
16,000 19,000
2510 3370 4910 8090 12,000 16,000 19,000 22,000 25,000 28,000 2340 3320 4910 8090
27,200 36,100 45,000 54,000 63,000
27,200 36,100
45,000 54,000 63,000 71,000 5340 7550
8600 13,000
11,200
20, I 00
18,300
32,900 48,900 64,800
12,000
27,200
16,000 19,000
36,100 45,000 54,000 63,000 71,000 7290
80,0130
4400
22,000 25,000 28,000 3200 4910 8090
6600
12,000
8700 11,000
16,000 19,000
36,100 45,000
13,000 15,000
22,000
54,000
96,000
25,000 28,000
63,000
I12,000
1 760
2700
17,000
144,000
37,200
172,000
1 72,000
179,000
16,000 24,000 39,000 73,000 108,000 144,000 179,000
24,000 36,000 59,000 116,000 172,000
24,000 44,600 73,000 108,000 144,000 179,000
38,000 58,000 116,000 172,000
96,000 112,000
11,200
13,000 20,100
18,300 27,200
32,900 48,900 64,800 80,000
71,000
1. Capacity is based on 20 percent *cop unless otherwise noted below. 5. Capacities are based on 25 percent boost if setting is less than 12 PS1G (0.8 BAR), 3 PSIG (0.2 BAR) boost if setting is from 12 to 60 PSIG (0.2 to 4 BAR), and 5 percent boost if setting is eater than 60 P516 14 BAR).
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P627 Plow Capacities of Natural Gas (0.6 S.G.) in SCFH' Outlet
Outlet Pressure Setting
62711 or MM - 34" Body Size
!ries Pressure
Range
PSIG
150
BAR
10.3
3/32
118
13.8
17606
17.2
2260' 2700
400
20.7 27.6
3200' 4100' 4910 6500
500
34.5
3600 4400
8090
18,300
750
27,200 36,100
1500
103
6600 8700 11,000 13,000
12,000
1250
51.7 69.0 86.2
22,000
1 750
121
15,000
25,000
45,000 54,000 63,000
2000
138 17.2
17,000
28,000 3850'
8400
4910'
11,200
PSIG 200 250 300
1000
250
140 to 750 PSIG
(9.7 to 17.7
200
13.8
BAR)
250
17.2
2160' 2700'
16,000 19,000
1/4
318
7290 9200
11,500 15,400
11,200
19,300
21,600 28,600 31,000
14,800
24,700 29,700 43,000 57,000
3116
15,000 19,500
300 400 500
20.7
3600 4400
6500
14,800
34.5
8090
18,300
25,500 31,000
27.6
Pct L drew,
40,000 51,000
31,000
36,000 52,000 61,000
3/32
118
31,000 40,000
1760' 2260'
46,000 50,000
2733 3633 4433
3200' 4100' 4910 6500 8090
6603 8700 11,000
12,000 16,000 19,000
27,200 36,100 45,000
13,000
22,000
15,000
54,000 63,003
17,000
25,000 28,000
2160"
38504
8400
15,000
2700'
4910'
11,200
19,500
3603
6500
14,800
4403
8090
18,300
26,500 33,000
1/2
41,000 52,000 68,000
25,000 32,000
31,000 36,000 52,000 61,000
41,000 52,000 68,000
75,000
18,300
46,000 50,000
46,000 60,000
27,200
45,500
6603
12,000
27,200
49,000
36,100
60,000
8703
16,000
36,100
65,030
1250
86.2
11,000
19,000
11,000
19,000
45,000
1500
103
13,000
22,000
45,000 54,000
13,000
22,000
54,000
1750
121
15,000
25,000
63,000
15,000
25,000
63,000
2000
138
17,000
28,000
17,000
28,000
300
20.7
2500'
4500'
9900
18,500
37,000
52,000
2500"
4500'
9900
18,500
37,000
400
27.6
6400'
14,330
26,000
55,000
74,000
3600'
6400'
14,300
26,000
55,000
81,000
500
34.5
3600' 4400
8090
18,301
33,000
64,000
87,000
4403
8090
18,300
64,000
95,000
93,000
750
21.7
6600
12,000
27,233
49,000
6603
12,000
27,200
33,000 49,000
1000
69.0
8700
16,000
36, 103
65,000
8703
16,000
36,100
65,000
1250
86.2
11,000
19,000
45,003
81,000
11,000
19,000
45,000
81,000
1500
103
13,000
22,000
54,003
13,000
22,000
54,003
1750
121
15,000
25,000
63,000
15,000
25,000
63,000
2000 300 400 500
138
17,000
28,000
17,000
28,000
71,000
20.7
2500' 3600'
4500' 6400'
71,000 9300
2500' 3600'
4500'
9300
6400' 8090
14,300 18,300
12,000
27.6 34.6
8090
14,300 18,300
14,000 21,400 26,300
27,200 36,103 45,003
37,100 47,400 57,000
25,000 36,000 42,000 57,000
37,000 49,000 62,000
4400
103
13,000
54,003
240 to 500
1 750
121
15,000
22,000 25,000
63,003
15,000
PSIG
2000
138
17,000
71,000
17,000
(16.5 to 34.5
350
24.1
2900'
28,000 5150'
BAR)
400 500
27.6
3500*
6200'
13,703
34.5 51.7
4400 6600 8700
8090
18,303
12,000
27,203 36,103
750 1000 1250
69.0 86.2
11,000
1500
103
13,000 15,000 17,000
1 750
121
2000 450 500
138
31.0
34.6
3600' 4400' 6600
750
51.7
1000
69.0
1250 1500
86.2
240 to 500
1 750
121
8700 11,000 13,000 15,000
PSIG
2000
138
17,000
(16.5 to 34.5
550 600
37.9 47.4
4300' 4900'
750 1000
51.7 69.0
1250
86.2
1500
103
1 750
121
2000
138
6600 8700 11,000 13,000 15,000 17,000
34.5
19,300
14,800
16,000
1500
500
11,200
12,000
16,003
BAR)
31,000 40,000
8700
8700 11,000
27.6
11,500 15,400
6600
69.0 86.2
400
7290 9200
69.0
1000 1250
20.7
1/2
51.7
4400 6600
300
318
21,600 28,600 31,000 40,000 51,000
150
51.7
17.2
1/4
3116
1000
750
250
---
BAR
627M or MM - 1" Body Sim
Pct L aretc -, :. -es
Pressure
103
19,000
16,000 19,000 22,000 25,000
28,000 6400'
11,300
45,003 54,000 63,000 71,000 14,003
8090'
18,303
12,000
27,200
16,000
36,103
19,000 22,000
45,003 54,003 63,000 71,000
25,000 28,000 7700'
16,800
8800'
19,400
12,000 16,000
27,200 36,100 45,000 54,003 63,000 71,000
19,000
22,003 25,000
28,000
18,400 23,400 32,000 48,000 62,000 79,000
31,000
40,000 53,000 80,000
6600
45,000 52,000 67,000
8700
12,000 16,000
11,000
19,000
13,000
22,000 25,000 28,000 5150'
2900' 3500'
8090
18,300
12,000
27,200 36,100
11,030
19,000
13,000
44006 6600
22,000 25,000 28,000 6400' 8090' 12,000
8700
1 6,000
36, 100
11,000 13,030
19,000 22,000
15,000
25,000 28,000 7700' 00'
45,000 54,000 63,003 71,000
17,000
47,000 54,000 91,000
67,000 77,000
3600"
17,000
33,000 37,000 49,000 65,000 81,000 97,000
62,000
90,000 104,000
43006
70,000
:.:,030
137,000
6600 8700
130,000
6200'
63,000 71,000 11,300 13,700
4900'
11,000 13,000 15,000 17,000
16,000
12,000 16,000 19,000 22,000 25,000 28,000
37,100 47,400 57,000
25,000 36,000 42,030 57,000
37,000 49,000 62,000
31,000 40,000 53,000 80,000
45,003
47,000 54,000 91,000
67,000 77,000
62,000 70,000
90,000 104,000
:,000
140,000
54,000
4400 6603 8733
15,000
25,000 32,000 49,000 65,000 81,000
27,200
36,100 45,000
14,000 21,400 26,300
102,000
18,400
23,400 32,000 48,000 62,000
45,000 54,000 63,000 71,000
79,000
14,000
25,000
18,300
32,000 49,000 65,000 81,000
27,200
16,800 19,400
27,200 36,100 45,000 54,000 63,000 71,000
33,000 37,000 49,000 65,000 81,000 97,000
52,000 67,000
130,000
I. Capacity is based m 20 percent droop unless otherwise noted below. 4. Outlet pressure setting may shift .15 PSIG. 6. Small orifices and low pressue drops may cause the set point to shift + 15 psig (1.3 8 AK
<S
belgas.net
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P627 Flow Capacities of Natural Gas X0.6 S.G.) in Outlet
Inlet Pressure
Outlet Pressure Setting
Pressure Range
PSIG
BAR
PSIG
BAR 13.8 17.2
200 250 300
1 750
121
!kW)
2000 250 300
138 17.2
17,000 21606
24000
20.7 27.6 34.5
271:110
41
400 140 to 250 PSIG (9.7 to 17.2 BAR)
200
13.8
500 750
17.2
17.2
240 to 500 PSIG (16.5 to 34.5 BAR)
300
20.7
400
77.6
5C 69T
4400 6600
86.2 103
11,000 13,003 15,000
22 ,2 0 00 00
138 31.0 34.6
8700
ILI 003 13,000 15,000 17,000
2900'
37.9
750
9000
65000--
U 000 61000 -71,000 9300 14,300 18,300
-27,200
37,000
25,000 36,000
49,0[03
2300
42,00r
62,000
37100
57,000
14,000 21,400
-3-6, i 00
41,400
45,000 ,
57,000
54,000
63 00 71 11
00
79,000--
1
31,000 40,000 53,000 80,000
45,000
47,000 54,000 91,000
67,000 77,000
52000 67,000
00 00
50
71)00 14,000 18,300 27,200
25,000
19,000 22,000 25,000 28,000 7700' 8800'
45,000 54,000 63,000 71,000
-01,000
6600 8700
112000000
_36_27,210000
11 000
19,000 22,000 22 25,000 28,000
45,000 54,000 63,000
1%000 17,000
75,000 81 000
102,000
45,000
limo
-13-IF-
2000
49,000
9,000
4900'
103 121
33,000-
8700 16,000
43006
51.7 69.0 86.2
1003 1250 1500 1150
18)00 27,200 36 100
48,000 62,000
11,000 13,000 15,000 17,000
600--47r 34.5
18,503 26,000
32003
8700
103
37,000 5416_00
9900 14,300
18,300 27,200 36,100
28,000 6400' 8090' 12,000
61000
65,000
I Odd
6600-
86.2
41,000
Z3,400
4400'
69T
61,000
00
36006
51-.7
33,0M
5000
, 00
35006
1 7,000
i 750-7F1
500
8400 11,200 14,800 18,300 27,200 36 100 45,000 54,000
81,000
4400 6600
2000
5 000
65,000
A000
16,000 19,000
3600'
121
41,000
96 000
46,000 50,000
4382: 0000-00
12000
34.6 51.7 69.0 66.2
1 750
39 COO
40,000
18,300
-27,200 36100
-63,000
27T
343--
16,100 2%100 26,500
14,80025,000-
000 28,000 4500' 6400'
20.7
27T
550
2 000
11 000
2000---11-8
740 to 500 PSIG (16.5 to 34.5 BAR
13,000 15,000 17,000
25,000 28,000 4500' 6400' 8090 12,000 16,000 19,000 22,000 25,000 28,000 5150' 6200' 8090 12,000
138 24.1
1000 1250 1500
19,000
15,003 17,000 2503"
121
500 750
12000 14000 000
-22,000
1 750
450
6600 8700
II 000
6600 8700
103
1000 1250 1500
4400
6500 8090
4000
2000 350 400 500 750
11,200
4400 -11090
138
1000 1250 1500
3e50,
2500' 3600'
121
2000 300 400 500 750
31,000
16,10119,301-
0,000
-3600
20.7 27.6 34.5 21.7 69.0 86.2 103
24,100 28,600 31,000 40,000
45,000 54,000
I 2
13,000
103
1000
8090 12,000
181700000
-ID138
-0200
-I500
I. 000
69.0 86.2
1250 1500 1750
250
2700 3600 4400 6600
517
1000 1250 1500 1750
2000 300 400 500 750
250
4T00 ---410
2260'
3/8
1,4 13,700
73/29160
VOW
750 1003 1250 1500
500
10.3
118
3132
1760'
20.7 27.6 34.5 51.7 69.0 86.2 103
400 150
Beata
SCFR1
16, 16,000 --ISO 00
4,
16,800 00
33,000
62,000
-37000
-7CF000
114000
90,000
49,000 65,000 81,000
88,000 130,000
140,000
-07,000
71,000
I. Capacity is based on 20 percent droop uriess otherwise noted below. 4. Outlet pies sue setting may shift .15 PSIS. 6. Small orifices and low pressure drops may cause the set point to shit 15 psig (1.3 BAR).
P627 Flow Coefficients 3/4 Inch Body
Orifice Site Inches
mm
132 118
2.4 3.2
116
4.8
1/4
/8
6.4 9.5
1,7
12.7
belgas.net
Wide-Open C, for External Rebel Sizing
6.9 12.5 29 50 108 190
I
Wei n& Reid Sizing 0.24
29.2
0.43
29.1
1.01
28.6 30.5
1.63
2.99 4.87
2 Inch (DIN 50) Body
1 Inch (DIN 23 Body
Wide-Open C, for
36.1
39.0
Wide-Open C, for
Wide Open C, for
External Relief Sing 6.9 12.5 29 50 138 190
[denial Rdil Sizing 0.24 0.43 0.93
CI
Wide-Open C, for
Wide-Open C, for
External Rebel Siziig
28.5
6.9
1.71
29.4 31.2 29.3
3.42 5.29
31.6 35.9
12.5 29 52 115
External Net Sizing 0.23 0.42 1.02 1.66 3.39
200
5.01
K
Cl
0.72 0.62 0.72 0.76 0.79 .074
29.7 29.5 28.5 31.3 33.9 39.9
<
7
>
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PS27 Parts Leiv,o,c1
Item
Part Number
Item
Beseriprion
Part Nolte
neat assemay Aluminum nomernurre arsrc
877 019 000
Seal assembly Aluminudnylon
822 019 001
Seal assembly 316SS Holderiblitrile (NACE only)
822 070 000
604 710 000
Seal assembly 316SSNylonINAC I only)
822.020 001
Bonnet. P627M. P627H & P627HM Steel
604 711 000
Orifice Aluninum
5
Vent Screw Assembly
836 005 000
332"
688 013 005
6
Spring Guide, tipper
676 079 000
18"
688 013 004
316"
688 013 003
Cover Adj. Screw, plastic
Is IU U63 UUU
2
Adjustment Screw
848-465 000
3
Locknut
634.154 000
Bonnet, P627 Aluminum
4
78
Range Spring
7
8
5 70 PSIG Yellow
655 661 000
14"
688 013 002
15 40 PSIG Green
655 661 001
38"
688 013 001
35 80 PSIG & 1095 -PSIG Blue
655 661 007
17"
688 013 000
70 150 PSIG-Red
655 661 003
79
10
655 661 007
332"
240 5(X) PSIG -Red
655661.003
18"
688 014 004
843181.000
316"
688 014 003
Spring Guide. Lower (P627 or P627M only)
14"
688 014 002
P627 Aluminum
648 466 000
38"
688 014 001
P627 or P627M Steel
648 467 003
17"
688 014 000
P62711 er P627181
648 467 007
Diaphragm Piston (P627 or P627M only}
Body Ductile Iron
637306 000
Diaphragm P627 & P627M
11
14
664 780 000
1 NPT
664 280 001
664 282 000
618 069 000
2 NPT
Steel Case (Nitri le}
618 070 000
Body Steel
Sleet Case (Neophene)
13
34 NPT
AluninumIlron Case (Mule)
Diaphragm P627/18 P6271 -N
1?
688 014 005
140 750 PSIG -Blue
Build Screw. Spring Case (8 required} 9
Orifice 316SS (NACU units}
618 070 001
321 NPT
664 281000
1 NPT
684.281-001
7 NPT
864 283000
30
Screw. Diaphragm P627 & P627M
648 466 007
Screw. Diaphragm P627H & P62711101
648 467 000
34 NPT1CC
664.325-000
Post. Pusher P627 & P627M Assy
827.005 000
1 NPT CC
664 325-001
Post, Pusher P62711 & P677HM Assy
877 005 001
7 NPT I CC
664-326-000
Post. Pusher P627 & P627M. NACE
877 008 000
34 NPT Socket Weld
664-356000
Post, Pusher P67711 & P677HM. NACE
877 006 001
1 NPT Socket Weld
664 358.000
Diaphragm Case P627 Aluninum
629 707 000
7 NPT Socket Weld
664-359-000
Diaphragm Case P627 & P627H Steel
629 703 000
31
Nameplate Inoi shown)
832474000
Diaphragm Case P627M & P627HM Steel
629 704 000
32
Diaphragm Spacer (P627H or P627HM only)
654187.000
Diaphragm Case. Alurninum/Steel
628215000
33
O ring. Spacer (P62711 or P627HM only)
648278000
I ever
703 004 000
34
0 ring, Throat Block (7 required)
848281.000
Lever. NACE
703 005 000
35
Throat Block (P627M or P627HM only)
826081.000
l ever Screw 17 requied)
648 466 007
38
Backup Ring, Throat Bleck (2 required)
844048000
Lever Screw, NACE (2 required}
648 474 000
Build Screw, 74' 81' Aluninurn unit
848486001
Pin. Lever
635 053 000
Build Strew, All Steel Bodies
648 467 001
Pin. Lever. NACE
635 057000
Build Screw 2" Aluminum] Unit (2 required)*
648 466 003
l ever Retainer
843192 000
Lever Retainer. NACE
643194 000
38
Spring Guide, Lower (P627M & P62711M only)
649 000 003
39
Thread locker
Stem Backup Ring. TFE (2 required)
644-047.000
40
Name Plate Drive Screw i7 required) (not shown)
Pin. Groove
635 054 000
41
NACE Tag (not shown)
Pin, Groove NACE
635 058 000
Stem Guide
626083 000
Pin Clip
635 055 000
Nitrie
Slam
Pin Clip NACE
635 056 000
Stem, 316SS
689005 000
Diaphragm Case 0 ring, Niel"' p827 & P82711
849280 000
Boost Body P677 or P627H
616003 000
Nitrite P627 or P82711
37
"Fr: G48466 003 only, order 662 000 023 lack Washer.
637.307-000 Consult factory
648-484000
649278 000
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P627 Parts
Re Iola
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P627 / R627 Dimension! Aluminum/Cost Ductile Iron Units
3W 627 & 627M
1"
7 314* 62711& 627HM
1"
2"
min
104
243
190
26
inches
4.08
9.54
7.48
1.0
min
104
243
190
26
inches
4.08
9.54
7.46
1.0
min
127
256
218
43
inches
5.0
10.08
8.56
1.69
108 314
1"
2"
4.25 108
4.25 108
4.25
Mel
104
250
184
28
120
inches
4.08
9.82
7.82
1.0
4.70
mm
104
250
194
28
inches
4.08
9.82
7.82
1.0
ono
127
205
224
43
120
inches
5.0
10.44
8.80
1.69
4.70
1"
120
4.70
"F Dimensions for steel P827 mid P627M 120mn14.7 inches
PII2711
r
IN
SILOS
P627 / R627 Dimensions Flange Units ti Tyne
J
Body
Site
Steel
150 !KM !ROO RF
RE
OF
P827
an 184 197 210 11.24
11.5 11.75 91.9 98.6 105 172 53.8 62.0 62.0
6
in. 7.25 7.75 8.25 288
292
298 3.62 3.88 4.12 8.75 2.12 2.44 2.44
R627 Ranged
Units
ism 254 287 288 12.63 12.88 13.25 127 133 143 181 76.2 82.5 82.5 in.
10 10.5 11.25
321
327
337
5
5.25 5.62 7.12
3
3.25 3.25
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