401497 Hoffman Model 77 Water Vent Valve

401497 Hoffman Model 77 Water Vent Valve. Bell & Gossett Water Vent Valve, #77.

For efficient releasing of air in hydronic heating systems, such as baseboard radiators, convector radiators and small heating units.
1/8″ NPT straight shank.
Maximum operating pressure: 50 psig (3.5 bar).
Maximum temperature: 240°F (116°C).

401497 Hoffman Model 77 Water Vent Valve. Bell & Gossett Water Vent Valve, #77.

For efficient releasing of air in hydronic heating systems, such as baseboard radiators, convector radiators and small heating units.
1/8″ NPT straight shank.
Maximum operating pressure: 50 psig (3.5 bar).
Maximum temperature: 240°F (116°C).

Specifications

  • For efficient releasing of air in hydronic heating systems, such as baseboard radiators, convector radiators and small heating units
  • 1⁄8″ NPT straight shank
  • Maximum operating pressure 50 psig (3.5 bar)*
  • Maximum temperature 240°F (116°C)

Downloads

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hoffman-water-main-vent-valves-submittal-sheet

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