BrassCraft BRPX1BX C – 3/8″ Multi-Turn Angle Stop Valve, PEX x Compression
The BrassCraft BRPX1BX C angle stop valve is a multi-turn shut-off valve designed for controlling water supply to individual fixtures. It features a 3/8″ OD compression outlet and a 1/2″ nominal PEX inlet connection, allowing direct integration into ASTM F876/F877 PEX plumbing systems without the need for transition fittings.
Built for Precision and Durability
Manufactured from corrosion-resistant brass, this valve provides consistent flow control and shut-off functionality. The multi-turn design delivers fine adjustment and reliable isolation for toilets, faucets, and other point-of-use fixtures. It is pressure-rated to 125 psi and supports operating temperatures from 40°F to 140°F, making it suitable for residential water supply lines.
Key Product Features
- Connection Type: 1/2″ PEX inlet x 3/8″ OD compression outlet
- Valve Type: Multi-turn angle stop for localized shut-off
- Material: Forged brass body with corrosion resistance
- Operating Pressure: 125 psi
- Temperature Range: 40°F to 140°F
- Handle Style: Oval-shaped metal handle for controlled operation
Installation and Application
This valve is compatible with PEX systems using crimp or clamp connections. It is commonly installed during rough-in or retrofit work to control water delivery to individual plumbing fixtures. Ensure proper crimping tools and secure connections per local plumbing codes and manufacturer specifications. Use of a support bracket is recommended where applicable to stabilize the valve during operation.








