Sea Tech 0959079 Aqualock 1/2" CTS Coupling Connector Plastic Fitting

The Sea Tech 0959079 Aqualock coupling connector is a high-performance push-to-connect fitting designed for reliable connections in marine plumbing systems. This 1/2" CTS (Copper Tube Size) coupling provides a secure, leak-free connection between two pieces of 1/2" tubing without the need for tools, clamps, or crimping.

Key Features:

• Constructed from polysulfone, a high-performance thermoplastic material that resists corrosion and chemical degradation
• Push-to-connect design allows for quick, tool-free installation and disconnection
• Compatible with 1/2" CTS polyethylene, polybutylene, and CPVC tubing
• Stainless steel internal grab ring ensures secure tube retention
• Suitable for potable water systems and meets NSF/ANSI 61 standards
• Temperature rating up to 180°F and pressure rating up to 150 PSI
• Ideal for RVs, boats, and marine applications where reliable connections are critical

The Aqualock fitting system is engineered for trouble-free performance over many years of service life. The polysulfone construction provides excellent resistance to UV exposure, chlorine, and common marine chemicals, making it an ideal choice for harsh marine environments. Installation is simple: just push the tubing into the fitting until it seats firmly, and the internal grip mechanism locks it securely in place.