Fisher 627BMR Pressure Regulator 2 in. NPT (DN50) LCC Steel 35 to 80 psig (2.4 to 5.5 bar)

627BMR-2-LCC-35-80

Balanced-Port Pressure Reducing Regulator with Internal Relief — Fisher 627BMR in LCC Steel, 2 in. NPT (DN50), covering 35 to 80 psig (2.4 to 5.5 bar). Suitable for natural gas, LP gas, and instrument air service.

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For process gas pressure control, the Fisher 627BMR balanced-port pressure reducing regulator with internal relief offers precise setpoint control with a LCC Steel body and 2 in. NPT (DN50) connections. Its 35 to 80 psig (2.4 to 5.5 bar) range and 2000 psig (137.9 bar) maximum inlet pressure make it a flexible, low-maintenance choice for new installations and drop-in replacements.

Key Features

  • LCC Steel body for corrosion resistance and long service life
  • Blocking stem seal with 1/4 NPT downstream control line for monitor applications
  • Nitrile (NBR), fluorocarbon (FKM), or nylon (PA) disk options for varied gas and temperature service
  • Built-in relief opens on downstream pressure build-up to protect the system
  • Maximum inlet pressure 2000 psig (137.9 bar)
  • Balanced-port trim neutralizes inlet-pressure sensitivity for stable outlet control

Full Configuration Details

Complete Ordering Code:
627BMR
Pressure Regulator Specifications
Type
Regulator Type
Balanced-Port Pressure Reducing Regulator with Internal Relief
Body
Body Material
LCC Steel
Size
Body Size
2 in. NPT (DN50)
Range
Outlet Pressure Range
35 to 80 psig (2.4 to 5.5 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection
Seal
Stem Seal
Yes — downstream control line
Balanced
Balanced Port
Yes

Why Buy From Us

Direct factory relationships, large ready stock, and 48-hour worldwide dispatch via DHL/FedEx. All regulators are 100% genuine and brand new, backed by a 1-year warranty and technical support. Bulk quotations within 12 hours — contact us with your quantity.

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Full Configuration Details

Complete Ordering Code:
627BMR
Pressure Regulator Specifications
Type
Regulator Type
Balanced-Port Pressure Reducing Regulator with Internal Relief
Body
Body Material
LCC Steel
Size
Body Size
2 in. NPT (DN50)
Range
Outlet Pressure Range
35 to 80 psig (2.4 to 5.5 bar)
Inlet
Maximum Inlet Pressure
2000 psig (137.9 bar)
Relief
Internal Relief
Yes — overpressure protection
Seal
Stem Seal
Yes — downstream control line
Balanced
Balanced Port
Yes

Documents

Manuals: