Fisher 627MR Pressure Reducing Regulator with Internal Relief and Stem Seal, 2 in. NPT (DN50) LCC Steel, 35 to 80 psig (2.4 to 5.5 bar)
Fisher 627MR Pressure Reducing Regulator with Internal Relief and Stem Seal with LCC Steel body and 2 in. NPT (DN50) connections, delivering 35 to 80 psig (2.4 to 5.5 bar) outlet range for commercial and industrial gas pressure control.
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For commercial boiler fuel gas, the Fisher 627MR pressure reducing regulator with internal relief and stem seal 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
- 2 in. NPT (DN50) end connections — NPT standard, flanged CL150/300/600 optional on 1 in. and 2 in. sizes
- LCC Steel body for corrosion resistance and long service life
- Blocking stem seal with 1/4 NPT downstream control line for monitor applications
- Elastomer disk options rated to -40 to 180°F (-40 to 82°C) for broad application coverage
- Maximum inlet pressure 2000 psig (137.9 bar)
- Outlet range 35 to 80 psig (2.4 to 5.5 bar) via color-coded control spring
Bulk Pricing & Rapid Availability
Competitive wholesale pricing on Fisher 627 Series regulators with ready stock and 48-hour dispatch. Every unit is new, original, and covered by a 1-year warranty. We quote bulk orders within 12 hours — tell us your model and quantity.
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