Type P1808 Pilot-Operated Gas Pressure Relief Valve
The BelGAS Type P1808 pilot-operated gas pressure relief valve, or back pressure regulator, is used in gas or liquid service to maintain pressure on oil and gas separators and in pressure relief applications in gas distribution systems. These relief valves offer installation versatility and are available in a range of set pressure ranges and high flow capacities. Functionality is controlled by the type of pilot installed on the system.
Features:- Pilot operated
- Compact design
- High flow capacity
- Durable powder coated exterior
- Installation Versatility
- Choice of cast iron, WCC steel and aluminum body, bonnet and diaphragm casings
- Gas and liquid service
- Oil and gas separators
- Distribution relief device for gas distribution systems
Filter Connection
NPT
Application(s)
Industrial, Commercial, Pressure Protection
Rebuild Kits
yes
Body, Bonnet, Diaphragm Material
Body
Ductile Iron or WCB Steel
Diaphragm
Plates and Diaphragm Casings
Zinc-plated steel
Diaphragm
Nitrile (NBR)
O-Rings
Nitrile (NBR)
Gaskets
Nylon
Backup Rings
Polytetrafluoroethylene (PTFE)
Spring Zinc-plated Steel (Standard)
Valve Plug Guide
Stainless Steel
Ductile Iron or WCB Steel
Diaphragm
Plates and Diaphragm Casings
Zinc-plated steel
Diaphragm
Nitrile (NBR)
O-Rings
Nitrile (NBR)
Gaskets
Nylon
Backup Rings
Polytetrafluoroethylene (PTFE)
Spring Zinc-plated Steel (Standard)
Valve Plug Guide
Stainless Steel
Spring Range
3-18 PSIG
15-40 PSIG
35-125 PSIG
0.206 - 1.240 BAR
1.034 - 3.757 BAR
2.413 - 8.618 BAR
15-40 PSIG
35-125 PSIG
0.206 - 1.240 BAR
1.034 - 3.757 BAR
2.413 - 8.618 BAR
Port Size
2"NPT
Max Inlet Body Pressure
150 PSIG
Product Description
Type P1808 Pilot-Operated Gas Pressure Relief Valve
Model
P1808
Series
P1808 Series
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Not sure? Call for help. Phone: 304-387-1200
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