Fisher 627R Pressure Reducing Regulator with Internal Relief, 3/4 in. NPT Stainless Steel, 5 to 20 psig (0.34 to 1.4 bar)

627R-34-SS-5-20

Buy Fisher 627R pressure regulator — Stainless Steel body, 3/4 in. NPT, 5 to 20 psig (0.34 to 1.4 bar). Factory Certified. 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 Stainless Steel with 3/4 in. NPT connections, it spans 5 to 20 psig (0.34 to 1.4 bar) outlet pressure and tolerates up to 2000 psig (137.9 bar) inlet pressure — ideal for skid builders and OEM integrations.

Key Features

  • Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Pitot tube boost compensates for outlet pressure drop at high flow
  • Stainless Steel body for corrosion resistance and long service life
  • Internal relief valve bleeds excess downstream pressure for overpressure protection
  • Outlet range 5 to 20 psig (0.34 to 1.4 bar) via color-coded control spring

Full Configuration Details

Complete Ordering Code:
627R
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
5 to 20 psig (0.34 to 1.4 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — 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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Email: sales@gt-exim.com  |  WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
627R
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief
Body
Body Material
Stainless Steel
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
5 to 20 psig (0.34 to 1.4 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection

Documents

Manuals: