1-In. Automatic In-Line Sprinkler Valve Heat Gun Self-tightening lock nut won't loosen

Self-tightening lock nut won't loosen over time

Removable Ramps Are Included

Dual LED's and clear sub-base ensure maximum visibility in operation

Open grain prevents loading

1-In. Automatic In-Line Sprinkler Valve Heat Gun Self-tightening lock nut won't loosenUse In Line valves in locations where the use of a pressure vacuum breaker (PVB) or a double check valve is required by city codes to protect against back flow. Check your local city codes to determine what type of valves are required. In Line valves are installed below ground in a valve box down stream from the main line from a PVB or double check valve. In Line valves will not prevent back flow on their own: they need the help of a back flow