Fisher 627MR Pressure Reducing Regulator with Internal Relief and Stem Seal 1 in. NPT (DN25) LCC Steel

627MR-1-LCC-70-150

Buy Fisher 627MR pressure regulator — LCC Steel body, 1 in. NPT (DN25), 70 to 150 psig (4.8 to 10.3 bar). 100% New & Original. Factory-direct pricing with fast global shipping.

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The Fisher 627MR pressure reducing regulator with internal relief and stem seal provides dependable gas and air pressure reduction across LP gas and propane. Supplied in LCC Steel with 1 in. NPT (DN25) 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

  • LCC Steel body for corrosion resistance and long service life
  • 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • External control line registration isolates outlet pressure from the diaphragm case
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Internal relief valve bleeds excess downstream pressure for overpressure protection
  • Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring

Full Configuration Details

Complete Ordering Code:
627MR
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief and Stem Seal
Body
Body Material
LCC Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection
Seal
Stem Seal
Yes — downstream control line

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:
627MR
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Internal Relief and Stem Seal
Body
Body Material
LCC Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection
Seal
Stem Seal
Yes — downstream control line

Documents

Manuals: