Fisher 627MR Pressure Reducing Regulator with Internal Relief and Stem Seal, 2 in. NPT (DN50) WCC Steel, 70 to 150 psig (4.8 to 10.3 bar)
Pressure Reducing Regulator with Internal Relief and Stem Seal — Fisher 627MR in WCC Steel, 2 in. NPT (DN50), covering 70 to 150 psig (4.8 to 10.3 bar). Suitable for natural gas, LP gas, and instrument air service.
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The Fisher 627MR pressure reducing regulator with internal relief and stem seal provides dependable gas and air pressure reduction across commercial boiler fuel gas. Supplied in WCC Steel with 2 in. NPT (DN50) connections, it spans 70 to 150 psig (4.8 to 10.3 bar) outlet pressure and tolerates up to 2000 psig (137.9 bar) inlet pressure — ideal for skid builders and OEM integrations.
Key Features
- WCC Steel body for corrosion resistance and long service life
- Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring
- External control line registration isolates outlet pressure from the diaphragm case
- Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service
- Maximum inlet pressure 2000 psig (137.9 bar)
- Internal relief valve bleeds excess downstream pressure for overpressure protection
Factory-Direct Pricing & Fast Delivery
We source Fisher 627 Series regulators factory-direct, cutting out middlemen so you get competitive bulk pricing. Large ready stock ships within 48 hours via DHL/FedEx worldwide, and every unit is 100% genuine and brand new with a 1-year warranty. Send us your quantity for a quotation within 12 hours.
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