Capacity | High Pressure Gas Regulator
Table D. 7339 Regulator Capacities in scfh of 0.6 Specific Gravity Gas
7339 Regulators without Slam-Shut Ending in -0 Orifice Size
Outlet Press. Setting, psig
Outlet Press. Range, psig
Inlet Press. psig 5
1/4" x 3/8"
3/8"
4170 6190 7670 8960 1/2"
8570 3/4"
1"
1-3/16"
1140 1580 1920 2240 2570 2890 3530 4180 4820 6110 7400 9020
2400 3560 4410 5150 5890 6640 8120 9600
12950 20110 25660 31790 36370 40950 50100 59260 68420 86740
15800 24640 31560 39620 45330 51040 62450 73870 85290
10 15 20 25 30 40 50 60 80
12970 16480 19250 22030 24800 30350 35890 41440 52540 63630 77500 91360
7 to 20"w.c. Unpainted
10250 11540 14120 16700 19280 24440 29600 36050 42500 48950
14"w.c. +/- 1%
11090 14050 17020 20730 24440 28150
108120
100 125 150 175
105060
— — — —
— — —
10630 12240
—
5
1110 1570 1920 2240 2570 2890 3530 4180 4820 6110 7400 9020
2320 3530 4410 5150 5890 6640 8120 9600
1020 6140 7670 8960
8250
12430 19830 25480 30670 36370 40950 50100 59260 68420 86740
15150 24290 31320 37820 45330 51040 62450 73870 85290
10 15 20 25 30 40 50 60 80
12830 16170 19250 22030 24800 30350 35890 41440 52540 63630 77500 91360
16 to 40"w.c. Purple
10250 11540 14120 16700 19280
28"w.c. +/- 1%
11090 14050 17020 20730 24440 28150
2440
108120
100 125 150 175
29600 36050 42500 48950
105060
— — — —
— — —
10630 12240
—
5
1020 1550 1920 2240 2570 2890 3530 4180 4820 6110 7400 9020
2100 3340 4360 5150 5890 6670 8120 9600
3640 5810 7580 8960
7440
11140 18460 25050 30380 36370 40950 50100 59360 68420 86740
13560 22570 30760 37410 45330 51040 62450 73870 85290
10 15 20 25 30 40 50 60 80
12040 15990 19250 22030 24800 30350 35890 41440 52540 63630 77500 91360
1 to 3.25 psig Lt. Blue
10250 11540 14120 16700 19280 24440 29600 36050 42500 48950
2 psig +/- 1% psia
11090 14050 17020 20730 24440 28150
108120
100 125 150 175
105060
— — — —
— — —
10630 12240
—
continued on next page
Bulletin 7339 Page 4
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