7350 Regulators
maintain steady outlet pressures over varying
inlet pressures. The regulator is small and yet allows high
capacities. 7350 regulators may be used on main and pilot
burners for industrial application
s.
Body Sizes and End Connections:
3⁄8
" and ½ " NPT
Maximum Operating Inlet Pressure:
See Table 3
Capacities:
See Table 2
Maximum Emergency Inlet Pressure:
See Table 3
Maximum Operating Outlet Pressure to Avoid Internal
Parts Damage - The Outlet Pressure Rating:
See Table 3
Temperature Capabilities: -
40° to 205°F
Housing Material:
Aluminum
Pressure Registration:
Internal
SPECIFICATIONS
SELECTION
T
able 2 includes capacity data for the 7350 regulator product
line. If the specifi c gravity of the gas is other than 0.6, divide
the desired fl ow of the gas by the gravity factor to get the
equivalent fl ow. Gravity factors can be found in Table 1. Once
the equivalent fl ow is determined, select the regulator from
Table 2.
Table 1. Specifi c Gravity Correction
Sp Gr
Factor
0.4
1.22
0.6
1.00
1.0
0.774
1.5
0.632
2.0
0.547
Table 2. 7350 Capacities
designation "w.c. 0.1 0.2 0.3 0.4 0.6
0.8 1.0 1.5 2.0 2.5
7350-02-A
-1.5 to
56
79
97
113
138
160
180
219
253
283
7350-01-A
1 63 89 109
125 153 178
198
243
280
313
7350-02
3 to 6 56 79 97 113 138 160 180 219 253 283
7350-01
63
89
109
125
153
178
198
243
280
313
Regulator
Spring
Capacities in cfh of 0.6 gravity natural gas with pressure drop across
regulator in"w.c.
Table 3. 7350 Pressure ratings
Regulator
Max. operating
Max. Emergency
Max operating
Max. air impulse
designation
inlet pressure
inlet pressure
outlet pressure
pressure
7350-02-A
1 psi
2 psi
2 psi
7350-01-A
7350-02
5 psi
12.5 psi
12.5 psi
7350-01
If application requires CSA certifi ed regulators, maximum operating pressure = 0.5 psi
2 psi
Bulletin 7350
page 2
Product Overview | 7350 Regulator
