F300 Gas Pressure Regulator
The F300 Gas Pressure Regulator from BelGAS is a manual, direct acting, self-operating, spring-loaded adjustable pressure regulator. The P300 series is used in applications where pressure reduction is required. The regulator will reduce the risk of “shock” from abrupt changes of downstream conditions. This can help prevent safety equipment from shutting an operation down.
Filter Flange Type
125 FF Flanged,
150 RF Flanged
Filter Connection
NPT,
Flanged
Diaphragm Material
Nitrile
Rebuild Kits
yes
Orifice Material
Aluminum
Seat Material
Nitrile
Body, Bonnet, Diaphragm Material
Adjusting Screw: Aluminum
Body: Ductile Iron or WCB Steel
Bonnet: Aluminum
Closing Cap: Aluminum
Diaphragm: Nitrile
Lower Casing: Aluminum
Molded Seat Assembly: Nitrile
Orifice: Aluminum
Flange: Ductile Iron / WCB Steel
Body: Ductile Iron or WCB Steel
Bonnet: Aluminum
Closing Cap: Aluminum
Diaphragm: Nitrile
Lower Casing: Aluminum
Molded Seat Assembly: Nitrile
Orifice: Aluminum
Flange: Ductile Iron / WCB Steel
Temperature Range(s)
20˚F to 180˚F
-29˚C to 82˚C
-29˚C to 82˚C
Connections
End Connections
150 RF Flange Steel Units Only
125 FF Flange Iron Units Only
150 RF Flange Steel Units Only
125 FF Flange Iron Units Only
Spring Range
2 - 10 PSIG / 0.137 - 0.689 - Black
2 - 20 PSIG / 0.137 - 1.378 - Yellow
2 - 20 PSIG / 0.137 - 1.378 - Yellow
Orifice Size
3/16"
1/4"
3/8"
1/2"
3/4"
1/4"
3/8"
1/2"
3/4"
Port Size
1.25 NPT
1.5 NPT
1.5 NPT x 2 NPT
2 NPT
1.5 NPT
1.5 NPT x 2 NPT
2 NPT
Max Inlet Body Pressure
125 PSI (Varies on Orifice Size)
Product Description
F300 Gas Pressure Regulator
Model
F300
Series
300 series
Find Your Part Number
Not sure? Call for help. Phone: 304-387-1200
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