Hoffman Specialty, Model 74, 401429

Hoffman Specialty, Model 74, 401429

Hoffman, Model 74, Steam Air Valve, M49102

SKUM49102
ManufacturerHoffman Specialty
Mfr. Part #401429 (74)
UPC027557130936
Points1.72
$171.50
   
Steam Vents, Model 74, 1/2" x 3/4" Steam Unit Heater Air Valve
Features
  • Single non-adjustable port
  • Install 6-10" (150-250mm) above horizontal return and 18" (450mm) above the boiler water line
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Specification
Type Float-type thermostatic vent
Connection Sizes 1/2" NPT female and 3/4" NPT male straight shank
Max Operating Pressure (psig) 35
Max Pressure (psig) 35
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