WATTS® 0590721 WAT0590721
WATTS® Air Vent Valve FV-4M1 Series 0590721, 1 in, Male Threaded, Brass
- Manufacturer: Watts Water Technologies
- Brand Name: WATTS®
- Part#: WAT0590721
- MPN: 0590721
- UPC: 098268066692
- Min. Order Qty: 1
- Qty. Interval: 1
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Availability:
- Branch Availability
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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, FV-4M1 Series, 1 in Nominal, Male Threaded Connection, 150 psi, 33 to 240 deg F, Brass, 3-1/2 in H
| Dimensions | : | 3-1/2 in H |
| Material | : | Brass |
| Nominal Size | : | 1 in |
| Series | : | FV-4M1 Series |
- Can be disassembled for inspection and cleaning
Specification Sheet