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Armstrong Pumps & Parts
Booster Circulators401503 Hoffman Vent
The Hoffman 401503 793 250 Vent Drain Valve Vent. Hoffman 401503 793 DRAIN VLV 1/2 X 3/4 250#
401503 Hoffman Vent
401503 Hoffman Vent
The Hoffman 401503 793 250 Vent Drain Valve Vent. Hoffman 401503 793 DRAIN VLV 1/2 X 3/4 250#
Specifications
Hoffman 401503 793 DRAIN VLV 1/2 X 3/4 250#
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.
