Fisher 627BM Pressure Regulator 1 in. NPT (DN25) Ductile Iron 15 to 40 psig (1.0 to 2.8 bar)

627BM-1-DI-15-40

Fisher 627BM Balanced-Port Pressure Reducing Regulator with Ductile Iron body and 1 in. NPT (DN25) connections, delivering 15 to 40 psig (1.0 to 2.8 bar) outlet range for commercial and industrial gas pressure control.

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The Fisher 627BM is a balanced-port pressure reducing regulator engineered for economical, reliable downstream pressure control in process gas pressure control. Its Ductile Iron body with 1 in. NPT (DN25) connections holds a 15 to 40 psig (1.0 to 2.8 bar) outlet range with a maximum inlet pressure of 1000 psig (68.9 bar), making it a proven workhorse for utilities, contractors, and industrial plants alike.

Key Features

  • 1 in. NPT (DN25) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
  • Blocking stem seal with 1/4 NPT downstream control line for monitor applications
  • Ductile Iron body for corrosion resistance and long service life
  • Balanced-port trim neutralizes inlet-pressure sensitivity for stable outlet control
  • Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
  • Maximum inlet pressure 1000 psig (68.9 bar)

Full Configuration Details

Complete Ordering Code:
627BM
Pressure Regulator Specifications
Type
Regulator Type
Balanced-Port Pressure Reducing Regulator
Body
Body Material
Ductile Iron
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
1000 psig (68.9 bar)
Seal
Stem Seal
Yes — downstream control line
Balanced
Balanced Port
Yes

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.

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

Full Configuration Details

Complete Ordering Code:
627BM
Pressure Regulator Specifications
Type
Regulator Type
Balanced-Port Pressure Reducing Regulator
Body
Body Material
Ductile Iron
Size
Body Size
1 in. NPT (DN25)
Range
Outlet Pressure Range
15 to 40 psig (1.0 to 2.8 bar)
Inlet
Maximum Inlet Pressure
1000 psig (68.9 bar)
Seal
Stem Seal
Yes — downstream control line
Balanced
Balanced Port
Yes

Documents

Manuals: