Hoffman 401488 – Air Vent for Hot Water Heating, No. 79

401488 Hoffman Model 79 Water Vent Valve. Bell & Gossett Water Vent Valve, #79.

Hoffman 79 water main vent valve with built-in check valve,3/4″NPT male x 1/2″NPT female straight shank, 75lb maximum, for high pressure hot or cold water mains.

401488 Hoffman Model 79 Water Vent Valve. Bell & Gossett Water Vent Valve, #79.

Hoffman 79 water main vent valve with built-in check valve,3/4″NPT male x 1/2″NPT female straight shank, 75lb maximum, for high pressure hot or cold water mains.

Specifications

Manufacturer (Brand) Hoffman Specialty
Model 79
MPN 401488
Weight 1.1500

Downloads

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Hoffman Specialty

Hoffman Specialty, a unit of ITT Industries (Xylem), offers a wide range of products for steam and hydronic systems. From steam traps to valves, from boiler feed units to temperature regulators and vacuum breakers, whether residential or commercial, Hoffman Specialty can fill the requirement. Hoffman Specialty was founded in 1913 by George D. Hoffman with the introduction of the Hoffman No. 1 Automatic Siphon Air Vent Valve for steam radiators, and was acquired by ITT Industries in 1970.

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