QT-2 | Quick-Tap - 1/2in., 5/8in. O.D. Tube Size | DiversiTech

**Valve Quick-Tap 1/2 5/8 OD (QT-2) by DiversiTech** The QT-2 Valve Quick-Tap is a convenient and efficient solution for connecting 1/2" copper tubing to 5/8" OD lines. Manufactured by DiversiTech, a trusted name in HVAC/R products, this quick-tap features a durable construction and a compact design. **Key Features:** * 1/2" copper tubing connection * 5/8" OD line connection * Quick and easy installation * Durable construction **Benefits:** * Connects two different pipe sizes quickly and easily * Saves time and effort in plumbing installations * Reliable performance for long-lasting use * Suitable for use in various HVAC/R applications **Applications:** The Valve Quick-Tap QT-2 is ideal for a wide range of HVAC/R applications, including: * Connecting copper tubing to refrigerant lines * Tapping into larger distribution lines * Making repairs or modifications to existing systems **Shop our HVAC supply store for the Best Deals and Fast Shipping** Shop with our HVAC supply store today to get the best prices and fast shipping on your HVAC/R supplies. We offer a wide selection of products from trusted brands like DiversiTech to ensure you have everything you need for your industrial and maintenance projects. The DiversiTech® QT-2 line piercing tool features a valve core in the 1/4 in. male port. Simply pierce the line and back seat the needle. The flow starts when the depressor type charging hose is connected. The flow shuts off automatically when hose is removed. If the valve core is not desired it may be removed. Connect hose, pierce line, and back seat needle. Valve core can be removed or changed at any time without loss of refrigerant if needle is front seated.