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F3 Brass Dual Unit Valve 1/2" NPT 30 psi Relief 12 psi Reducing

Item #:B138 
Manufacturer Item: 110197
Manufacturer: BELL & GOSSETT ITT
Bell & Gossett B138 F3 Brass Dual Unit Valve 1/2" NPT 30 PSI Relief 12 PSI Reducing
Bell & Gossett B138 F3 Brass Dual Unit Valve 1/2" NPT 30 PSI Relief 12 PSI Reducing

Reducing valves fill the system to a preset pressure for optimum performance. Combination dual unit valves include pressure reducing valve and relief valve. Both Valves are equipped with an EPDM diaphragm. The diaphragm operated relief valve operates with a low differential between opening and closing pressures. The diaphragm operated pressure reducing valve is equipped with an inlet strainer and built-in low inlet pressure check valve.
  • Low inlet pressure check valve help prevent loss of system pressure if the supply water drops below system pressure
  • Convenient cleanable strainer is designed to prevent dirt and sediment from entering the system
  • Relief and FB-38 pressure reducing component valves
Sid Harvey Item #:B138: Replaces Part #:'s : 36861,

Bell & Gossett B138

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B138

Valves Relief and Pressure

Brand Name
Bell & Gossett
Type
Dual Unit W/Fast Fill
Pressure Setting
20-40 PSI
Inlet Size
1/2' FPT
Outlet Size
1/2' FPT
B138
F3 Brass Dual Unit Valve 1/2" NPT 30 psi Relief 12 psi Reducing
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