Ideal for vibrating and dynamic applications, the Watts AquaLock Series offers exceptional versatility and reliability. Compatible with copper, CPVC, PEX (LDPE, MDPE, HDPE), and CTS rated pipe, these fittings ensure a secure connection that enhances the flow capacity by joining the tubing on the outside, which not only maximizes water flow but also allows the fittings to rotate under pressure, providing high flexibility during installation. Approvals of this fitting include FDA, ANSI/NSF-61, NSF-14, CSA B1375, ASTM F877, NSF-UP, and IAPMO ASSE 1061-2006.
Constructed from polysulfone, a high-performance thermal plastic material, the Watts AquaLock Plastic Series fittings promise a long service life, delivering many years of trouble-free performance. They also feature a unique O-ring guide, which ensures a zero-leak connection, making them perfect for DIY pipe repairs.
Easy to install and handle, the AquaLock Series utilize a swivel nut with NPS straight threads and a cone seal, allowing for a straightforward installation process. This design enables the installer to thread onto NPT, NPS, BSP, and most other threads without the need for additional tools, tube inserts, or thread sealant. Simply thread on and hand tighten for a reliable connection.
Watts AquaLock fittings are suitable for both hot and cold water applications, including behind-the-wall installations. These durable, reusable fittings are available in a wide range of configurations and sizes to suit your needs. This particular model is a union connector coupling with a size of 1/2" x 1/2" CTS (Copper Tube Size).
This fitting incorporates stainless steel gripping teeth in the collets. These corrosion resistant teeth allow the connectors to interconnect with multiple materials without the need for special tools. It works with copper, CPVC, and PEX (LDPE, MDPE, HDPE) tubing.