Line Tap Valve by Sealed Unit Parts Co., Inc.
For 1/4", 5/16", 3/8" O.D. tubing sizePatented valve gasket application provides 50 times more sealing area than competitionA sealing force of over 180 inch lbs., torque tested with 500 lbs., pressure tested at 250FPrecision piercing needle is engineered for concentricity and hardness. Insures perfect seating.Install on the high side as a permanent valve on the job