ISOLATION Valve Tee
For R12 or R22
Brass
Can be used to isolate the vacuum pump or refrigerant charging cylinder (or tank) without having to disconnect the center hose manifold hose.
1/4" x 1/4" x 1/4" Male flare on all fittings.
(2) 1/4 Turn Ball valves.
Caps on all fittings too keep them sealed and clean!