74, 1/2" x 3/4" Straight Steam Unit Heater Air Valve Zoom

74, 1/2" x 3/4" Straight Steam Unit Heater Air Valve

SKU:401429

Brand: Hoffman

Hoffman
Qty Price
$74.95
/ each
In Stock! Ships in 24-48 Hours
(75 Available)
0

Resources

Specs

Application: Unit Heater Vent
Size: 1/2" x 3/4"
Type: Non-Vacuum
Float-type Vent
System Type: Steam
Max Pressure: 35 psig
Max Operating Pressure: 35 psig
Mount: Straight
Adjustability: Non-Adjustable
Material: Steel
Thread Type: Female
Male
Temperature Range (F): 140°-240°F
Max Temp (F): 240°F
Min Temp (F): 140°F
Thread Size: 3/4"
1/2"

Description for Hoffman 401429

Steam Unit Heater Air Valve

  • Float-type thermostatic vent
  • Single non-adjustable port
  • 1⁄2" NPT female and 3⁄4" NPT male straight shank
  • Install 6-10" (150-250mm) above horizontal return
    and 18" (450mm) above the boiler water line
  • Maximum operating pressure 35 psig (2.4 bar)*(Drop away pressure - maximum pressure against which the vent
    can open).
  • Maximum pressure 35 psig (2.4 bar)

74, 1/2" x 3/4" Straight Steam Unit Heater Air Valve

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