Aupoko A/C Retrofit Valve Kit, Retrofit Valve with Dust Cap Convert, BPV31 Bullet Piercing Tap Valve Line Tap Valve Kit, Fits for HVAC Refrigerant System R12 R22 R502 R134A

الوصف

❄️ Upgrade your A/C game with precision and ease — don’t get left in the heat!

The Aupoko A/C Retrofit Valve Kit is a premium, universal solution designed to convert automotive and HVAC refrigerant systems from R12, R22, and R502 to the modern R134A standard. Featuring durable brass and zinc alloy construction, it fits multiple pipe sizes and installs easily in tight spaces with a compact design. Backed by a 1-year warranty, this kit ensures reliable, leak-proof performance and hassle-free operation for professional-grade HVAC retrofits.