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

Catalog Combustion 2021 - Page 1231

Fives Group
FIVES GROUP
FIVES GROUP-FIVES GROUP-1231-1218

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Fives Group Part Numbers on this Catalog Page
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1 7350-01-a Fives Group Request Quote
2 7350-01w.c Fives Group Request Quote
3 7350-02-a Fives Group Request Quote