1/2" x 3/8" Brass 1/4 Turn Straight Stop, CPVC x Compression

BrassCraft G2PR14XC 1/2" Nom Comp x 3/8" OD Comp 1/4-Turn Straight Stop Valve

The BrassCraft G2PR14XC is a 1/4-turn straight stop valve engineered for controlling water flow to individual plumbing fixtures. Featuring a 1/2" nominal compression inlet and a 3/8" OD compression outlet, this valve is suitable for use with copper, CPVC, or PEX tubing in potable water systems. Its compact, straight configuration makes it ideal for applications where inline shutoff is needed.

Constructed from solid brass and finished with corrosion-resistant chrome plating, this valve is designed for reliability in both residential and light commercial applications. The quarter-turn operation with a positive stop mechanism enables quick shutoff and precise control without full valve rotation.

Product Features

• Inlet Connection: 1/2" nominal compression
• Outlet Connection: 3/8" OD compression
• Shutoff Type: 1/4-turn ball mechanism for quick on/off control
• Body Material: Machined brass with chrome-plated finish
• Seal Components: Dual o-rings for improved leak resistance and longevity
• Flow Design: Full-port design with no internal obstructions

Technical Specifications

• Pressure Rating: Up to 125 PSI
• Temperature Range: 40°F to 140°F
• Dimensions: Approx. 1.14" x 2.65"
• Use Case: Fixture shutoff for toilets, faucets, and appliances
• Compliance: Designed for use in potable water systems; complies with lead-free requirements

Installation Considerations

This valve is intended for compression connections on both inlet and outlet sides. Use a suitable wrench to avoid overtightening, and ensure ferrules are properly seated during installation. For optimal results and compliance with plumbing codes, installation by a licensed professional is recommended.

Application

Used in residential plumbing systems to control water flow to individual fixtures such as lavatories, dishwashers, and supply lines in kitchens and bathrooms. Ideal for installations requiring inline access and maintenance shutoff capabilities.