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
1/4" x 3/8" 3/8"
1/2"
3/4"
1"
1-3/16"
10 15 20 25 30 40 50 60 80
1390 1870 2240 2570 2890 3530 4180 4820 6110 7400 9020
2910 4190 5090 5890 6640 6120 9600
5050 7280 8850
10350 15150 18640 22030 24800 30350 35890 41440 52540 63630 77500 91360
15600 23310 29180 34550 40950 50100 59260 68420 86740
19030 28530 35820 42530 51040 62450 73870 85290
2.75 to 6 psig Orange
10250 11540 14120 16700 19280 24440 29600 36050 42500 48950
5 psig +/- 1%
11090 14050 17020 20730 24440 28150
108120
100 125 150 175
105060
— — — —
— — —
10630 12240
—
15 20 25 30 40 50 60 80
1580 2130 2540 2890 3530 4180 4820 6110 7400 9020
3280 4720 5710 6640 8120 9600
5690 8210 9930
11640 17000 20790 24150 30350 35890 41440 52540 63630
17470 25940 32220 37900 50100 59260 68420 86740
21280 31690 39480 46550 62450 73870 85290
5 to 16 psig Red
10 psig +/- 1%
11540 14120 16700 19280 24440 29600
11090 14050 17020
108120
100 125 150 175
105060
— — — —
20730 24440 28150
36050 42500 48950
77500 91360
— — —
10630 12240
—
20 25 30 40 50 60 80
1750 2360 2820 3530 4180 4820 6110 7400 9020
3620 5220 6290 8120 9600
6290 9070
12830 18700 22790 29650 35890 41440 52450 63630 77500 91360
19190 28360 35050 46610 57080 68420 86740
23360 34610 42890 57270 70350 85290
5 to 16 psig Red
10940 14120 16700 19280 24440 29600 36050 42500 48950
15 psig +/- 1%
11090 14050 17020 20730 24440 28150
108120
100 125 150 175
105060
— — — —
— — —
10630 12240
—
continued on next page
Bulletin 7339 Page 5
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