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Automatic Air Vent Valve 145 - 150 psi 33-240 Deg 1/4" MPT

Item #:FV-4M1 
Manufacturer Item: 0590716
Manufacturer: WATTS REGULATOR CO
Watts Water FV-4M1 Automatic Air Vent Valve
FV-4M1
Watts Water FV-4M1 Series FV-4 Automatic Vent Valves are used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with male NPT connection, brass cover, air vent with silicone rubber seal, polyethylene float with valve plug, and automatic vent. Series FV-4M1 has a high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can also be installed to permit the separation and dispersal of air while fluid is circulating in the system. Can be disassembled for inspection and cleaning

Watts Water FV-4M1

Valves Relief and Pressure

Brand Name
Watts Water
Type
Automatic, Top Vent
Inlet Size
1/4" MPT
FV-4M1
Automatic Air Vent Valve 145 - 150 psi 33-240 Deg 1/4" MPT
Quantity: