AquaLock 3519-1008_SU 1/2" CTS x 1/2" NPT Male Elbow Push-Connect Fitting

The AquaLock 3519-1008_SU is a quick-connect male elbow fitting that creates secure, tool-free connections on plumbing lines. Sized at 1/2" CTS (Copper Tube Size) x 1/2" NPT (National Pipe Thread), this 90-degree elbow is ideal for marine, RV, and residential plumbing applications.

Key Features:

• Push-to-connect design requires no tools or tube inserts for installation
• Compatible with copper, CPVC, PEX (LDPE, MDPE, HDPE), and CTS rated pipe
• Constructed from lead-free polysulfone, a high-performance thermoplastic material
• Patented O-ring guide provides a zero-leak connection
• Rotates under pressure after installation for flexible positioning
• Unlike barb fittings, joins tubing on the outside to increase flow capacity
• Rated for 100 PSI pressure and hot/cold water applications
• Reusable and backed by a 25-year limited warranty

Perfect for vibrating and dynamic applications where traditional rigid fittings fail. The unique swivel capability allows the tubing to rotate even under maximum pressure, making installation and maintenance significantly easier. Simply push the tubing into the fitting and hand tighten—no thread sealant required.