Brass Craft Service Parts CS41BX C1 Straight Stop Valve

Product Description

The BRASS CRAFT SERVICE PARTS CS41BX C1 is a chrome straight stop valve designed for residential and light commercial plumbing supply line connections. It features a 5/8 inch sweat inlet (1/2 inch nominal) and a 3/8 inch OD compression outlet, making it a standard configuration for connecting supply lines to fixtures such as faucets and toilets. The valve ships with a 5 inch extension tube and includes a bell flange for a finished appearance at wall or floor penetrations. The CS41BX C1 is lead free compliant, meeting the requirements of applicable safe drinking water standards.

This straight stop valve is suited for under-sink and rough-in plumbing applications where a sweat inlet connects to copper supply stub-outs and a compression outlet connects to braided or plastic supply lines. The included extension tube and bell flange reduce the need for additional fittings during installation, streamlining rough-in work in both new construction and remodel scenarios. Licensed plumbers and experienced trade installers are the primary users of this valve in water supply shutoff applications.

Key Features

• 5/8 inch sweat inlet (1/2 inch nominal) x 3/8 inch OD compression outlet configuration
• Chrome finish for a clean, finished appearance at fixture supply connections
• Includes 5 inch extension tube for flexible rough-in depth adjustment
• Bell flange included for covering wall or floor penetrations
• Lead free compliant construction meets safe drinking water regulations

Compatibility

Designed as an OEM-style replacement or new-installation straight stop valve for residential and light commercial plumbing systems using 1/2 inch nominal sweat copper supply lines with 3/8 inch OD compression supply connections.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the IPC. Shut off the main water supply and fully drain the affected supply line before sweating the inlet connection or making compression fittings. Use appropriate flux and lead free solder for the sweat connection; do not overheat the valve body. Verify all connections are pressure-tested before returning the system to service.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.