Moen 62340, Valve, 1/2" CPVC Inlets/Outlets Connection, M-Pact Moentrol Series

62340 MOEN CYCL VLV ROUGH PRESSURE BALANCE 1821709

The Moen 62340 Rough-In Valve from the M-PACT Collection is a professional-grade pressure balance valve engineered for reliable control of water temperature and flow in shower and tub installations. Designed for long-term performance and modular flexibility, this valve serves as the foundation for the M-PACT Common Valve System, enabling trim and fixture upgrades without reworking the rough plumbing. Constructed from solid brass and built for CPVC connections, it meets the durability and precision standards required for commercial and residential construction.

Technical Specifications

• Manufacturer: Moen Incorporated
• Collection: M-PACT Common Valve System
• Model Number: 62340
• Part Number: 1821709
• Valve Type: Pressure Balance Rough-In Valve
• Inlet Connection: 1/2 inch CPVC
• Outlet Connection: 1/2 inch CPVC
• Mounting Type: Deck or wall installation, depending on fixture configuration
• Material: Brass body with CPVC connection compatibility
• Flow Control: Pressure-balancing mechanism to maintain consistent temperature under varying supply pressures
• Cartridge Type: Replaceable M-PACT pressure balance cartridge (non-metallic)
• Operating Pressure: Standard residential and light commercial water systems
• Temperature Range: Designed for hot and cold mixing control with anti-scald protection
• System Compatibility: Fully compatible with all Moen M-PACT trim kits and future updates
• Construction Compliance: Meets ASME A112.18.1/CSA B125.1 standards
• Finish: Rough brass for behind-the-wall installation
• Application: Shower, tub, and combined fixture installations

Professional Summary

The Moen 62340 Rough-In Valve is engineered for installation professionals who require adaptable and serviceable valve infrastructure in pressure-balanced plumbing systems. Utilizing the M-PACT Common Valve System, it enables trim and finish modifications without altering the installed valve body, significantly reducing service time and material costs. The brass construction and precision-balanced internal cartridge ensure dependable performance across varied water pressures and temperatures. Designed for new construction and retrofit applications, this valve provides mechanical reliability, installation efficiency, and long-term compatibility across Moen’s professional product line.