Watts 0472002 Push-to-connect Tube Fitting 1 in Od

Product Description

The WATTS 0472002 is a push-to-connect tube-to-tube fitting designed for fast, tool-free connections in plumbing and fluid distribution systems. Built from lead-free brass with an EPDM o-ring seal, it accepts tubing with a 1 inch outside diameter. The push-to-connect mechanism allows a technician to make a secure, leak-resistant joint without soldering, crimping, or threading. This fitting meets NSF/ANSI 61-G and NSF/ANSI 14 standards, making it suitable for potable water applications. Licensed plumbers and pipefitters typically install this type of fitting in residential and light commercial systems where speed and code compliance are both priorities.

The 0472002 is suited for general-purpose tube-to-tube connections in potable water distribution, hydronic, and similar fluid systems. Its compliance with ASTM F877, IAPMO ASSE 1061, NSF/ANSI 14, NSF/ANSI 61-G, and FDA standards makes it a viable choice wherever certified materials are required by local code. The fitting is sold individually and is well matched to repair, retrofit, and new-installation work where 1 inch OD tubing is used.

Key Features

• Push-to-connect design allows fast, solderless tube-to-tube connections
• Lead-free brass construction meets potable water material requirements
• EPDM o-ring provides a durable, leak-resistant seal
• Accepts 1 inch OD tubing
• Certified to NSF/ANSI 14, NSF/ANSI 61-G, ASTM F877, IAPMO ASSE 1061, and FDA standards
• Suitable for general-purpose fluid distribution in residential and commercial applications

Compatibility

Designed for general-purpose use with 1 inch outside diameter tubing in potable water and fluid distribution systems meeting ASTM F877 requirements.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the IPC. Shut off the water supply and relieve line pressure before making or breaking any connection. Ensure tube ends are cut square, deburred, and clean before inserting into the fitting to achieve a proper seal. Do not exceed the pressure and temperature ratings specified for the fitting and tubing being used.