Product#WATS FV-4M1-00.25
MPN 0590716
UPC098268373615
Description
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® Air Vent Valve, Automatic, Series: FV-4M1, 1/4 in Nominal, 1.45 to 150 psi, 33 to 240 deg F, Brass Body, Silicone Rubber Seal, 3-1/8 in H, Import
WATTS® Air Vent Valve, Automatic, Series: FV-4M1, 1/4 in Nominal, 1.45 to 150 psi, 33 to 240 deg F, Brass Body, Silicone Rubber Seal, 3-1/8 in H, Import
- Brand: WATTS®Body Material: BrassDimensions: 3-1/8 in HDomestic/Import: ImportNominal Size: 1/4 inPressure Rating: 1.45 to 150 psiSeries: FV Series, FV-4M1Softgoods Material: Silicone Rubber SealTemperature Rating: 33 to 240 deg FType: Automatic
- Body and cover are brass construction
- Air vent with silicone rubber seal
- Impurities do not usually affect function as maximum float line of water is always lower than the valve seal
- Float is high temperature resistant polyethylene
- Suitable for use with glycol systems
- Can be disassembled for inspection and cleaning
- 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® Air Vent Valve, Automatic, Series: FV-4M1, 1/4 in Nominal, 1.45 to 150 psi, 33 to 240 deg F, Brass Body, Silicone Rubber Seal, 3-1/8 in H, Import