3510-1412 Quick Connect Pipe Adapter, 3/4 In CTS X 3/4 In FIP

The Watts 3510-1412 AquaLock Quick Connect Pipe Adapter is a push-to-connect fitting designed to simplify water line installations and repairs without requiring tools, sealants, or tube inserts. This polysulfone female adapter works with copper, CPVC, PEX, and CTS-rated tubing, making it suitable for DIY plumbing projects and applications where code approval for behind-wall and direct in-ground burial is required.

The unique O-ring guide and cone seal design provide zero-leak connections, while the swivel nut allows hand-tight threading onto standard NPT, NPS, and BSP threads. Unlike traditional barb fittings, the AquaLock design joins tubing on the outside, increasing flow capacity and allowing the fitting to rotate under pressure for maximum flexibility during installation. This reusable connector works reliably for both hot and cold water applications.

Features and Benefits

• Tool-Free Installation: No tools, tube inserts, or thread sealant needed—simply push to connect or hand tighten the swivel nut for fast, easy setup.
• High-Performance Polysulfone Construction: Durable off-white polysulfone material provides thermal stability and trouble-free service for years, with excellent resistance to degradation.
• Zero-Leak O-Ring Technology: The integrated O-ring guide ensures reliable, leak-free connections every time, making it perfect for DIY pipe repair and critical water distribution.
• Flexible Rotational Design: The fitting rotates under pressure, offering superior flexibility during installation and ideal for vibrating and dynamic applications.
• Broad Pipe Compatibility: Works seamlessly with copper tubing, CPVC, and all PEX types (LDPE, MDPE, HDPE) in standard sizes.
• Code-Approved for Critical Applications: Meets FDA, NSF-14, NSF-61, ANSI/NSF-61, ASTM F877, CSA B1375, and IAPMO ASSE 1061-2006 standards for behind-wall and in-ground installations.

Specifications

• Brand: Watts
• Model: 3510-1412
• Connection Type: 3/4 In. CTS (Copper Tube Size) x 3/4 In. NPS (Nominal Pipe Size) Female Pipe Thread
• Material: Polysulfone (off-white)
• Pressure Rating: 250 psi at 75°F; 100 psi at 180°F
• Design: Quick connect with swivel nut, O-ring guide, and cone seal
• Reusable: Yes
• Applications: Hot and cold water, behind-wall, direct in-ground burial, vibrating and dynamic applications

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.