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79

79
Air vent, low pressure mains, 1/2" FPT(3/4" MPT)
Vendor Name:
Hoffman Specialty
URI Part Number:
79
Vendor Part Number:
401488
Length (In.):
6 5/8
Shipping Weight (Lbs.):
0.8
Connection Size (In.):
1/2F (3/4M)
Connection Type:
FPT x MPT
Diameter (In.):
2 1/2
Maximum Operating Pressure (psi):
75.0
  • For use on hot or cold or glycol water mains and process applications with specific gravity greater than 0.7
  • Tapped at top for 1/8" NPT safety drain connection for discharging moisture
  • Removable top
  • Built-in check valve
  • 1/2" NPT female and 3/4" NPT male straight shank
  • Maximum operating pressure 75 psig (5.2 bar)*
  • Maximum hydrostatic pressure 200 psig (13.8 bar)
  • Maximum temperature 250°F (121°C)
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