Fisher 627R Pressure Reducing Regulator with Internal Relief 3/4 in. NPT Ductile Iron
Buy Fisher 627R pressure regulator — Ductile Iron body, 3/4 in. NPT, 5 to 20 psig (0.34 to 1.4 bar). Ready to Ship. Factory-direct pricing with fast global shipping.
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The Fisher 627R pressure reducing regulator with internal relief provides dependable gas and air pressure reduction across natural gas distribution. Supplied in Ductile Iron with 3/4 in. NPT connections, it spans 5 to 20 psig (0.34 to 1.4 bar) outlet pressure and tolerates up to 1000 psig (68.9 bar) inlet pressure — ideal for skid builders and OEM integrations.
Key Features
- Ductile Iron body for corrosion resistance and long service life
- Pitot tube boost compensates for outlet pressure drop at high flow
- Internal relief valve bleeds excess downstream pressure for overpressure protection
- Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service
- 3/4 in. NPT end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
- Outlet range 5 to 20 psig (0.34 to 1.4 bar) via color-coded control spring
Bulk Pricing & Rapid Availability
Competitive wholesale pricing on Fisher 627 Series regulators with ready stock and 48-hour dispatch. Every unit is new, original, and covered by a 1-year warranty. We quote bulk orders within 12 hours — tell us your model and quantity.
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