Matco-norca 19529 Full Port Pex Ball Valve 1 Inch F1960

Product Description

The MATCO-NORCA 19529 is a lead-free, full-port ball valve designed for 1-inch PEX cold expansion connections conforming to ASTM F1960. It delivers unrestricted flow through its full-port design, making it well suited for residential and light commercial potable water and hydronic distribution systems. The cold expansion end connections create a compression-fit seal when expanded PEX tubing is allowed to recover around the fitting. Installation is completed by licensed plumbers working on PEX-A piping systems where F1960 expansion fittings are specified. Lead-free construction meets drinking water compliance requirements under applicable safe drinking water regulations.

This valve is used in 1-inch PEX-A piping systems installed in residential plumbing, radiant heat distribution, and similar hydronic applications. The F1960 cold expansion connection type is compatible with PEX-A tubing expanded using a proper expansion tool before the fitting is inserted and the tubing memory-contracts to form the joint. It is commonly found at zone isolation points, manifold inlets, and equipment shutoffs in both new construction and retrofit plumbing work.

Key Features

• Lead-free construction meets safe drinking water standards for potable water service
• Full-port ball design minimizes pressure drop and flow restriction
• Cold expansion F1960 end connections for PEX-A tubing — no solder, no press tool required
• 1-inch size fits standard 1-inch PEX-A distribution piping
• Quarter-turn operation for fast shutoff during service or isolation

Compatibility

Designed for use with 1-inch PEX-A tubing systems using ASTM F1960 cold expansion fittings. Specific compatible model or system information was not provided in the available product data.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and relieve system pressure before beginning work. Use a calibrated PEX expansion tool rated for F1960 connections to expand the tubing before inserting the valve end; allow adequate time for the tubing to recover and form a secure joint before pressurizing. Do not apply heat to the cold expansion connections.

Technical Specifications

• Size: 1 inch
• Port: Full Port
• Connection Type: Cold Expansion (ASTM F1960)
• Lead Free: Yes

Standard Information

• Brand: MATCO-NORCA
• Manufacturer Part Number: 19529