AUGREX BPV-31 Bullet Piercing Refrigerator Line Tap Valve Kit — 10‑Pack with 1/4, 5/16, 3/8 Adapters & Hex Keys

The AUGREX 10-set BPV-31 bullet piercing refrigerator line tap valves are compact, reusable pierce-in fittings with adapters for 1/4", 5/16" and 3/8" refrigerant lines, supplied with hex keys for quick field installation.

These replacement piercing valve kits are built to match BPV-31 style fittings and multiple legacy part numbers, offering technicians a ready-made solution when accessing refrigeration lines for vacuum, charging or pressure checks. Each kit contains ten valves plus adapters and tools, designed to resist corrosion and provide a sealed connection while minimizing downtime on cooling systems.

How does the AUGREX BPV-31 make tapping refrigeration lines easier?

The BPV-31 bullet piercing design installs without cutting or brazing, letting service technicians pierce and access the refrigerant line quickly. The included adapters cover three common tube diameters so you don't need separate valves for each line size.

• Includes adapters for 1/4", 5/16", and 3/8" refrigerant tubing.
• Comes with hex keys to operate the piercing screw and secure the valve.
• Bullet-style piercing tip creates a controlled access point without lengthy line modifications.

Will these valves create a reliable, leak-free connection?

The valves are machined from corrosion-resistant metal and incorporate sealing features to maintain system integrity after installation. Each unit is quality tested at the factory to reduce risk of leaks and ensure consistent performance on the job.

• Corrosion- and rust-resistant metal construction for longer life.
• Adjustable piercing screw provides a firm, sealed interface with the tube wall.
• Factory-tested for durability and proper sealing before shipment.

Can the AUGREX kit replace common BPV-31 and similar part numbers?

Yes — these kits are intended as direct replacements for BPV-31 style fittings and several cross-reference part numbers, making them a practical spare-parts option. The form, function and included adapters align with many service requirements.

• Compatible with BPV-31, BPV31D and related GPV/MPV series references.
• Pack of ten provides multiple service uses or stocked spares for technicians.
• Clear instructions included for consistent replacement and operation.

What tools and supplies are included to get the job done?

The set contains everything needed to install and operate the piercing valves in the field, reducing the need to gather extra tools. Straightforward components simplify training and speed up service calls.

• Ten BPV-31 style piercing valves for multiple line taps.
• Ten adapters covering 1/4", 5/16", and 3/8" diameters and ten hex keys.
• Written instructions to guide correct piercing and sealing steps.

Who is this for: The AUGREX 10-set BPV-31 piercing valve kit is aimed at HVACR technicians, service contractors, and maintenance teams who need a reliable, portable method to access refrigerant lines for charging, evacuation, or pressure checks. It's also suitable for facilities managers and refrigeration shops who stock replacement fittings for quick turnarounds on repairs.