4PCS BPV-31 Bullet Piercing Valve Line Tap Valve Replace for HVAC Refrigeration
BPV31 Bullet Piercing Tap Valve is a top-of-the-line valve that works with the latest in valve technology. For BPV-31 bullet piercing valve 3 in 1 access for air conditioners HVAC, these bullet piercing valves fit 1/4″, 5/16″and 3/8″tubing.