The Hoffman Specialty 401422 1A Vent Radiator is specifically designed for steam heating systems. This vent features a durable construction that ensures long-lasting performance under high pressure and temperature conditions. Its efficient design allows for effective air removal, enhancing the overall efficiency of steam heating systems. The 401422 is compatible with various radiator models, making it a versatile choice for both new installations and retrofits. With its reliable operation, this vent helps maintain optimal heating performance, ensuring comfort in residential and commercial spaces.
Model 1A Part No. 401422
Air Valve (non-vacuum)
- Float-type vent
- Adjustable port for true proportional venting -
6 port settings from slow (1) to fast (6)
- 1/8" NPT angle connection
- Maximum operating pressure 1.5 psig (0.1 bar)*
- Maximum pressure 10 psig (0.7 bar)
Keywords: HOFFMA HOF 401422 HOFFMAN SPECIALTY MFG CO HOFFMA00005 1A Hoffman Radiator Steam Vent - 1/8
Category: [0] => HVAC & HYDRONICS => HYDRONICS => STEAM TRAPS => RADIATOR TRAPS & VALVES
[1] => SUPPLIER DIRECTORY => HOFFMAN SPECIALTY MFG CO => HVAC & HYDRONICS => HYDRONICS => STEAM TRAPS => RADIATOR TRAPS & VALVES
Kelly Legacy Part Number: 4693001
Alternate Part Number: HS_401422
