Mueller 104-521 Anti-Siphon Frost-Free Sillcock Valve, 1/2 x 14"
Description
Built-in lockshield, heavy-duty six-point cast-iron handle. Backflow preventer checks siphoning back into the water supply, automatically drains upon water shut off. Frost-free sillcocks provide a year round source of water to areas of structures that are subject to freezing temperatures.
- Finish: Chrome plated
- MIP x Length: 1/2 x 14"
- PSI: 125
- Frost free
- CSA certified
- Meets ASSE standard 1019
- Built-in lockshield, heavy-duty six-point cast-iron handle
- Threaded ends comply with ANSI B1.20.1
- Hose threads comply with ANSI B1.20.7, solder ends comply with ANSI B16.18B
- Backflow preventer checks siphoning back into the water supply, automatically drains upon water shut off
- Frost-free sillcocks provide a year round source of water to areas of structures that are subject to freezing temperatures.