Satterlund Supply offers an extensive selection of high-performance mixing valves—featuring thermostatic mixing valves, proportional (modulating) mixing valves, and multi-port diverter valves—for precise temperature control in plumbing, hydronic heating, and HVAC systems. Our thermostatic mixing valves maintain stable outlet temperatures to protect against scalding and thermal shock, while our proportional valves deliver smooth, automated blending of hot and cold fluids for radiators, radiant floors, and solar thermal loops. These mixing valves ensure reliable operation and long service life. Backed by Satterlund Supply’s reliability and expertise, you’ll receive ready-to-install mixing valves for your project—delivered promptly throughout Michigan and Ohio, with shipping options nationwide!