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174A

174A
Pressure relief valve, bronze body, 3/4" FPT x FPT, 30 psi, 5-1/8" H
Please note an alternative model exists for this Part Number. Please see the Supersedes tab.
Vendor Name:
Watts Regulator
URI Part Number:
174A
Vendor Part Number:
0274428
Height (In.):
5 1/8
Shipping Weight (Lbs.):
0.9
Capacity (BTUH):
650,000
Connection Size (In.):
3/4
Connection Type:
FPT x FPT
Pressure Setting (psig):
30
  • For hot water heating and supply boilers
  • Pressure protection only
  • 174A: Bronze body construction resists corrosive water conditions
  • 374A: Iron body with forged bronze inlet
  • Connection: FPT x FPT
Substitutes Supersedes Documents

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