Frost Free Anti Siphon Outdoor Faucet Leaking

Some freeze proof faucet models have two nuts to remove.

Frost free anti siphon outdoor faucet leaking.

If your frost proof is set up properly you should not need to use the old water valve any longer. On frost proof faucets the washer is located on the end of the long faucet stem. In this video mark donovan of http www homeadditionplus com shows how to fix a anti siphon valve on a faucet. Leaking from anti syphon fitting another place a frost proof faucet can leak is from the anti siphon portion of the valve if the faucet has one.

Remove the knob s retaining screw or nut and pull off the knob. It is very common for outdoor faucets or out. Before removing a screw on valve turn off the faucet release water from the hose and detach the hose from the valve. Remove the handle and nut photo 1 and pull the stem from the faucet photo 2.

They should also be angled down slightly so water runs out of it when shut. This component can go bad with use and to repair it you will most likely need a new anti siphon rebuild kit that is brand specific to your faucet. Remove the packing nut by turning it counterclockwise. Frost proof faucets are designed to shut off inside the envelope of the home so it is warm enough not to freeze.

When installed on an outdoor faucet the valve also allows residual water in the faucet to drain which prevents faucet and pipe damage from frozen water in winter. You may have to turn the stem to unscrew it before it ll come out. If your faucet leaks out of the spout when it s turned off the washer is bad. Put the knob back on and turn it counterclockwise to remove the valve stem.