Belimo Mixing Valves

Belimo Mixing Valves blend hot and cold fluids—typically water—to deliver a precise, stable temperature output for heating or domestic hot-water applications. Offered in two-port and three-port thermostatic or proportional designs, these valves automatically adjust flow ratios to maintain setpoint temperature under varying inlet conditions. Engineered for rapid response and corrosion resistance, Belimo Mixing Valves protect downstream equipment, enhance comfort control, and prevent scalding in plumbing and radiant-heating systems.