410 Low-Side Line Tap Adjustable, Part# A1, For 1/4, 5/16 & 3/8″ O.D. Tubing
A1 LINE TAP VALVE. This is the “compact style”, 2-bolt line tap! Two size Line Tap Valve. Signature series of clamp-on line tap valves provide easy access to system refrigerant without having to evacuate the system.