Fisher 627HM High-Pressure Reducing Regulator with Stem Seal 1 in. NPT (DN25) Ductile Iron

627HM-1-DI-140-250

Fisher 627HM regulator, Ductile Iron body, 1 in. NPT (DN25) NPT, 140 to 250 psig (9.7 to 17.2 bar) control range. In stock, wholesale price, ships worldwide.

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A high-pressure reducing regulator with stem seal built for commercial and industrial service, the Fisher 627HM combines a rugged Ductile Iron body, 1 in. NPT (DN25) end connections, and a 140 to 250 psig (9.7 to 17.2 bar) spring range. It delivers tight, stable outlet pressure regulation up to 1000 psig (68.9 bar) inlet pressure, with no external power source required.

Key Features

  • Maximum inlet pressure 1000 psig (68.9 bar)
  • Outlet range 140 to 250 psig (9.7 to 17.2 bar) via color-coded control spring
  • Ductile Iron body for corrosion resistance and long service life
  • Direct-operated design delivers fast response without external power
  • External control line registration isolates outlet pressure from the diaphragm case
  • 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes

Full Configuration Details

Complete Ordering Code:
627HM
Pressure Regulator Specifications
Type
Regulator Type
High-Pressure Reducing Regulator with Stem Seal
Body
Body Material
Ductile Iron
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
140 to 250 psig (9.7 to 17.2 bar)
Inlet
Maximum Inlet Pressure
1000 psig (68.9 bar)
Seal
Stem Seal
Yes — downstream control line

Wholesale Supply & Global Shipping

As a Fisher pressure regulator supplier, we keep ready stock and dispatch within 48 hours via DHL/FedEx to any destination. Bulk and OEM pricing available; every unit is factory-certified and covered by a 1-year warranty. Ask for a volume quote — response 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
Ductile Iron
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
140 to 250 psig (9.7 to 17.2 bar)
Inlet
Maximum Inlet Pressure
1000 psig (68.9 bar)
Seal
Stem Seal
Yes — downstream control line

Documents

Manuals: