Apollo 1-1/4 in. Bronze FIP Pressure Vacuum Breaker with Union Shut-Off Valves

This vacuum breaker prevents contamination of the potable water due to back siphon-age. A integrated freeze protection relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge provides a capture stainless steel spring, a replaceable seat, and a reversible silicone seat disc. Union end shut-off valves for quick discount during intermittent freezing.|Shut off valve have stainless steel handles for superior corrosion resistance|Low pressure loss documented by an independent approval agencies|Unique canopy that makes detachment a breeze|Test cocks located for easy draining/testing|Chloramine resistant elastomers|Stainless steel internal spring for superior corrosion resistance and longevity|USC approved|Can be installed in the vertical or horizontal position|Designed, cast, manufactured, assembled and tested in south Carolina|Female pipe thread connections for ease of installation in any application|Maximum operating pressure: 150 psi temperature range: 33 degree F to 140 degree F