The Moen 104451 (PUM116) is a precision-engineered commercial low flow thermostatic mixing valve, designed to deliver consistent water temperature for demanding industrial and institutional applications. It ensures optimal user safety and comfort by preventing scalding, while promoting water efficiency in commercial bathroom fixtures.
Key Specifications and Features:
– Product Type: Commercial Low Flow Thermostatic Mixing Valve
– Detailed technical description: This genuine Moen component is specifically engineered for commercial environments, providing precise blending of hot and cold water to maintain a stable output temperature.
– Temperature Regulation: Adjustable Thermostatic Control Cartridge
– Detailed technical description: Features an advanced internal cartridge allowing for accurate and customizable temperature settings, ensuring reliable performance and preventing extreme temperature fluctuations.
– Contamination Prevention: Integrated Check Valves
– Detailed technical description: Equipped with built-in check valves that effectively prevent backflow and eliminate the potential for cross-contamination between hot and cold water supplies, safeguarding water quality.
– Connection Versatility: 1/2″ FNPT with 3/8″ Compression Adapter
– Detailed technical description: Designed with 1/2-inch Female National Pipe Taper (FNPT) end connections for standard plumbing integration, and includes a 3/8-inch compression adapter for adaptable installation configurations.
– Water Efficiency: Ultra-Low Flow Rate
– Detailed technical description: Delivers an optimized flow rate of 0.35 gallons per minute (gpm), contributing to significant water savings and supporting sustainability initiatives in commercial facilities.
– Regulatory Compliance: Lead Law Compliant
– Detailed technical description: Fully conforms to all current lead content regulations, ensuring its suitability and safety for use in potable water systems across various commercial and institutional settings.
– Physical Attributes: Compact Chrome Design
– Detailed technical description: Measures a compact height of 3-19/20 inches and features a durable, corrosion-resistant chrome finish, offering a professional appearance and robust performance in high-use environments.

