Simplify your plumbing and home improvement projects with the Cash Acme Thermostatic Mixing Valve. Compatible with any SharkBite copper tubing, CTS, CPVC, SDR-9 HDPE, and PEX fittings, this triple-listed thermostatic mixing valve delivers water at a safe 120 degrees F or lower from all outlets, while allowing the water heater to be set at 140 degrees F or higher. This thermostatic mixing valve is ideal for working in tight spaces and has an innovative design that allows for quick and easy installation, with no tools, crimping, glue, or soldering required. Mixing valves are composed of durable lead-free brass for long-lasting reliability. The thermostatic mixing valve's outlet temperature range is factory set at 120 degrees F and adjustable anywhere from 85 degrees to 130 degrees F to prevent scalding water temperatures.