Fisher 627M Pressure Regulator 3/4 in. NPT Ductile Iron 70 to 150 psig (4.8 to 10.3 bar)

627M-34-DI-70-150

Pressure Reducing Regulator with Stem Seal — Fisher 627M in Ductile Iron, 3/4 in. NPT, covering 70 to 150 psig (4.8 to 10.3 bar). Suitable for natural gas, LP gas, and instrument air service.

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A pressure reducing regulator with stem seal built for commercial and industrial service, the Fisher 627M combines a rugged Ductile Iron body, 3/4 in. NPT end connections, and a 70 to 150 psig (4.8 to 10.3 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

  • Blocking stem seal with 1/4 NPT downstream control line for monitor applications
  • 3/4 in. NPT end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Maximum inlet pressure 1000 psig (68.9 bar)
  • Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
  • Direct-operated design delivers fast response without external power
  • Outlet range 70 to 150 psig (4.8 to 10.3 bar) via color-coded control spring

Full Configuration Details

Complete Ordering Code:
627M
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Stem Seal
Body
Body Material
Ductile Iron
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 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:
627M
Pressure Regulator Specifications
Type
Regulator Type
Pressure Reducing Regulator with Stem Seal
Body
Body Material
Ductile Iron
Size
Body Size
3/4 in. NPT
Range
Outlet Pressure Range
70 to 150 psig (4.8 to 10.3 bar)
Inlet
Maximum Inlet Pressure
1000 psig (68.9 bar)
Seal
Stem Seal
Yes — downstream control line

Documents

Manuals: