1 inch Sharkbite Push Fitting Coupling Copper x PVC

1" CTS x 1" IPS SharkBite Coupling – Lead-Free Brass Push-Fit Transition Fitting

The 1" CTS x 1" IPS SharkBite Coupling provides a code-compliant transition between copper tube size (CTS) and iron pipe size (IPS) connections using a push-fit brass body with integrated stainless steel grab ring and O-ring seal. Manufactured from DZR (dezincification-resistant) lead-free brass, this coupling is certified for potable water systems and designed for high-pressure performance in both residential and commercial applications.

This coupling supports transitions between PEX, copper, CPVC, PE-RT, and HDPE (with stiffener), and is commonly used in retrofit, repair, and new construction scenarios where tool-free installation accelerates workflow and maintains system integrity. It meets the performance criteria for ANSI/NSF 61, 372, and ASSE 1061, with a working pressure rating up to 200 PSI and maximum operating temperature of 200°F.

Product Advantages

• ✅ Lead-Free DZR Brass Body – Complies with federal Safe Drinking Water Act (SDWA) requirements for potable water use.
• ✅ Push-Fit Design – Eliminates the need for soldering, crimping, or gluing; ideal for tight-space applications and rapid deployment.
• ✅ CTS-to-IPS Compatibility – Connects 1" copper, PEX, CPVC, or PE-RT to 1" male-threaded iron pipe systems.
• ✅ Rotatable After Installation – Allows for adjustment after insertion without compromising seal integrity.
• ✅ Reusable with Disconnect Tool – Designed for demountability using standard SharkBite tongs or clips.

Installation Guidance

Ensure pipe ends are clean, square-cut, and free of burrs. Deburring tools and pipe depth gauges are recommended for proper seating. No glue, solder, or clamps are required. Verify insertion depth and secure alignment with system specifications. Pressure test in accordance with applicable code and manufacturer instructions before placing into service.

Common Applications

• Potable water service lines
• Hydronic heating systems
• Repairs and retrofits in copper-to-PEX transitions
• Mixed material transitions in multistory buildings

Specifications

• Material: Lead-Free DZR Brass
• Size: 1" CTS x 1" IPS
• Connection Type: Push-Fit x FNPT or MNPT (depending on configuration)
• Pressure Rating: 200 PSI
• Temperature Rating: 33°F to 200°F
• Certifications: NSF/ANSI 61, NSF 372, ASSE 1061, UPC, IPC, and compliant with CSA B137.5 and ASTM F877

The 1" CTS x 1" IPS SharkBite Coupling is a reliable component for system transitions where speed, safety, and code compliance are critical. Its performance history and broad material compatibility make it a go-to solution for licensed professionals working under high-pressure timelines or in retrofit conditions requiring minimal disruption.