PetCock 1/4 Inch Brass Air Relief Valve color_White This is a regulatory buoy

This is a regulatory buoy marking replacement from Jim Buoy

After repairs are completed

This item replaces: 10-7825

This Spa Arrow Up Sign measures 12 x 10 inches

This Stenner chemical pump #85MJH1A3STAA provides reliable chemical feeding for your swimming pool

PetCock 1/4 Inch Brass Air Relief Valve color_White This is a regulatory buoyOur Petcock (drain cock) air bleeder valve is 1 4 inch and made of brass. It is used on the top of the pool filter tank. This valve helps to relieve pressure that builds up inside the filter. By opening up, these types of valves are designed to allow excess pressure to escape. At a normal pressure level the valve should close again. They can also be used to drain water from pool heaters.