BPV-31 Bullet Piercing Tap Valve Kit Zinc Alloy Refrigeration Line Service Valve for 1/4" 5/16" 3/8" Copper Tubing

Simplify HVAC and refrigeration line maintenance with this BPV-31 Bullet Piercing Tap Valve Replacement Kit! Precision-engineered from heavy-duty zinc alloy with corrosion-resistant brass and steel internal components, this 3-in-1 service valve allows technicians and DIYers to tap directly into sealed copper refrigeration lines without soldering, brazing, or cutting. Compatible with 1/4", 5/16", and 3/8" (6mm to 10mm) outer diameter copper tubing, it comes complete with precision hex key and rubber seals to ensure a leak-proof connection during pressure testing, vacuum purging, and refrigerant charging.

Key Features

• Universal 3-in-1 line compatibility engineered to clamp tightly onto 1/4", 5/16", and 3/8" (6mm–10mm OD) copper tubing lines

• Heavy-duty zinc alloy construction corrosion-resistant body withstands high pressure and thermal cycling in refrigeration environments

• Zero-braze self-piercing needle design tap into sealed lines directly using the included hex wrench—no soldering or pipe cutting required

• Leak-proof neoprene sealing gasket creates a 500 PSI pressure-tight seal around copper tubing to prevent refrigerant leaks during service

• Complete maintenance replacement kit includes BPV-31 piercing valve, rubber seal gaskets, and hex key wrench for fast installation

Why Choose Our BPV-31 Piercing Tap Valve

Unlike temporary clamp-on valves that leak under vibration, this BPV-31 service kit utilizes a contoured alignment block and heavy-duty socket screws that distribute clamping force evenly around the copper pipe. It provides a reliable access point for diagnostic gauges and refrigerant recovery.

Perfect For

• Servicing home refrigerators, freezers, window air conditioners, and beverage coolers

• HVAC technicians, appliance repair professionals, and DIY refrigeration maintenance

• Refrigerant pressure testing, vacuum evacuation, and system charging on closed copper lines

Specifications

• Design: BPV-31 Bullet Line Piercing Tap Service Valve Kit

• Material: High-Strength Zinc Alloy Body with Steel Piercing Needle

• Tubing Size Compatibility: 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.52mm) Outer Diameter Copper Lines

• Included Accessories: Piercing Valve, Rubber Gaskets, Hex Key Wrench

• Ideal Uses: AC Maintenance, Refrigerator Repair, HVAC Line Tapping

Access sealed copper refrigeration lines quickly and cleanly—claim your BPV-31 piercing tap valve kit today.