Fisher 627HM High-Pressure Reducing Regulator with Stem Seal 1-1/4 in. NPT (DN32) Ductile Iron

627HM-114-DI-140-250

Buy Fisher 627HM pressure regulator — Ductile Iron body, 1-1/4 in. NPT (DN32), 140 to 250 psig (9.7 to 17.2 bar). 1-Year Warranty. Factory-direct pricing with fast global shipping.

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The Fisher 627HM high-pressure reducing regulator with stem seal provides dependable gas and air pressure reduction across natural gas distribution. Supplied in Ductile Iron with 1-1/4 in. NPT (DN32) connections, it spans 140 to 250 psig (9.7 to 17.2 bar) outlet pressure and tolerates up to 1000 psig (68.9 bar) inlet pressure — ideal for skid builders and OEM integrations.

Key Features

  • Ductile Iron body for corrosion resistance and long service life
  • Outlet range 140 to 250 psig (9.7 to 17.2 bar) via color-coded control spring
  • Pitot tube boost compensates for outlet pressure drop at high flow
  • External control line registration isolates outlet pressure from the diaphragm case
  • 1-1/4 in. NPT (DN32) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Maximum inlet pressure 1000 psig (68.9 bar)

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
1-1/4 in. NPT (DN32)
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
1-1/4 in. NPT (DN32)
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: