High-Pressure Reducing Regulator with Stem Seal, Fisher 627HM, 1 in. NPT (DN25) Stainless Steel 240 to 500 psig (16.5 to 34.5 bar)

627HM-1-SS-240-500

Fisher 627HM High-Pressure Reducing Regulator with Stem Seal with Stainless Steel body and 1 in. NPT (DN25) connections, delivering 240 to 500 psig (16.5 to 34.5 bar) outlet range for commercial and industrial gas pressure control.

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A high-pressure reducing regulator with stem seal built for commercial and industrial service, the Fisher 627HM combines a rugged Stainless Steel body, 1 in. NPT (DN25) end connections, and a 240 to 500 psig (16.5 to 34.5 bar) spring range. It delivers tight, stable outlet pressure regulation up to 2000 psig (137.9 bar) inlet pressure, with no external power source required.

Key Features

  • Pitot tube boost compensates for outlet pressure drop at high flow
  • 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service
  • Stainless Steel body for corrosion resistance and long service life
  • Outlet range 240 to 500 psig (16.5 to 34.5 bar) via color-coded control spring

Full Configuration Details

Complete Ordering Code:
627HM
Pressure Regulator Specifications
Type
Regulator Type
High-Pressure Reducing Regulator with Stem Seal
Body
Body Material
Stainless Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
240 to 500 psig (16.5 to 34.5 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
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.

Request a Quote

Email: sales@gt-exim.com  |  WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
627HM
Pressure Regulator Specifications
Type
Regulator Type
High-Pressure Reducing Regulator with Stem Seal
Body
Body Material
Stainless Steel
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
240 to 500 psig (16.5 to 34.5 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Seal
Stem Seal
Yes — downstream control line

Documents

Manuals: