Fisher 627R Pressure Regulator 2 in. NPT (DN50) Ductile Iron 70 to 150 psig (4.8 to 10.3 bar)
Pressure Reducing Regulator with Internal Relief — Fisher 627R in Ductile Iron, 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 627R pressure reducing regulator with internal relief provides dependable gas and air pressure reduction across instrument air. Supplied in Ductile Iron with 2 in. NPT (DN50) connections, it spans 70 to 150 psig (4.8 to 10.3 bar) outlet pressure and tolerates up to 1000 psig (68.9 bar) inlet pressure — ideal for skid builders and OEM integrations.
Key Features
- Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring
- Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
- Maximum inlet pressure 1000 psig (68.9 bar)
- Ductile Iron body for corrosion resistance and long service life
- Internal relief valve bleeds excess downstream pressure for overpressure protection
- 2 in. NPT (DN50) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
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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