Leonard Valve

Industry-Leading Water Temperature Control Solutions

For over 100 years, Leonard Valve has been dedicated to providing safe, reliable, and precise water temperature control solutions for commercial and industrial applications. Renowned for their craftsmanship and innovation, Leonard Valve offers a comprehensive range of products designed to meet the stringent demands of today’s buildings.

Their product lineup includes state-of-the-art digital mixing valves, such as the Nucleus and Proton series, thermostatic high/low master mixers, emergency mixing valves, shower valves, and point-of-use solutions. From complete water tempering systems to specialized hose stations and dialysis systems, Leonard Valve ensures consistent performance and safety across all applications.

With a passion for delivering safe tempered water and a commitment to quality, Leonard Valve continues to set the standard in water temperature control.