BelGAS 200 Series - P202P Relieving External Registration Gas Pressure Regulator
The BelGAS P202P gas pressure regulator is a manual, direct-operated, spring-loaded, adjustable regulator, used in applications where high-reliability pressure reduction is required. Its robust construction, including an internal relief valve, allows the regulator to reduce the risk of “shock” from abrupt changes of downstream conditions. This can help prevent safety equipment from prematurely shutting an operation down, resulting in unwanted and costly downtime.
Features:- External Pressure Registration for Monitoring Purposes
- Minimizes sudden downstream load changes
- Wide pressure range from 2" W.C. to 10 PSIG
- Iron or Steel Construction
- Orifice sizes from ¼” to 1-3/16”
- Can be used as a monitor
- Compressors
- Gas Engines
- Service Regulators
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
Flange Type
125 FF Flanged,
150 RF Flanged
Seat Material
Nitrile, Aluminum, Brass
Body, Bonnet, Diaphragm Material
Adjusting Screw Aluminum / Zinc Plated Steel
Body Ductile Cast Iron or WCB Steel
Bonnet Aluminum
Closing Cap Aluminum / Brass
Diaphragm Nitrile
Lower Casing Aluminum
Molded Seat Assembly Nitrile
Orifice Aluminum
Upper/Lower Spring Seat Aluminum / Brass
Flange Ductile Iron / WCB Steel
Body Ductile Cast Iron or WCB Steel
Bonnet Aluminum
Closing Cap Aluminum / Brass
Diaphragm Nitrile
Lower Casing Aluminum
Molded Seat Assembly Nitrile
Orifice Aluminum
Upper/Lower Spring Seat Aluminum / Brass
Flange Ductile Iron / WCB Steel
Connection
NPT,
Flanged
Pilot Operated
No
Model
P202P
Spring Range
O and S Version
2 - 4.5" WC / 4.98 - 11.20
3.5 - 6.5" WC / 8.71 - 16.19
5 - 9" WC / 12.45 - 22.41
6 - 14" WC / 14.94 - 34.87
8.5 - 18" WC / 21.17 - 44.83
14 - 30" WC / 34.87 - 74.72
H or S Version Only
1 - 2 PSIG / 68.94 - 137.89
1.5 - 3.25 PSIG / 103.42 - 224.07
2 - 5 PSIG / 137.89 - 344.73
K or S Version Only
2 - 5.5 PSIG / 137.89 - 379.21
4 - 10 PSIG / 275.79 - 689.47
2 - 4.5" WC / 4.98 - 11.20
3.5 - 6.5" WC / 8.71 - 16.19
5 - 9" WC / 12.45 - 22.41
6 - 14" WC / 14.94 - 34.87
8.5 - 18" WC / 21.17 - 44.83
14 - 30" WC / 34.87 - 74.72
H or S Version Only
1 - 2 PSIG / 68.94 - 137.89
1.5 - 3.25 PSIG / 103.42 - 224.07
2 - 5 PSIG / 137.89 - 344.73
K or S Version Only
2 - 5.5 PSIG / 137.89 - 379.21
4 - 10 PSIG / 275.79 - 689.47
Product Description
Type P202P Relieving Gas Pressure Regulator
Temperature Range(s)
-20˚F to 180˚F
-29˚C to 82˚C
-29˚C to 82˚C
Application(s)
Commercial, Industrial
Orifice Size
1/4"
3/8"
1/2"
3/4"
1"
1-3/16"
3/8"
1/2"
3/4"
1"
1-3/16"
Series
Type 200 Series
Orifice Material
Aluminum
Max Inlet Body Pressure
125 PSIG (Varies on Orifice Size)
Diaphragm Material
Nitrile
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