Termomix valves are offered in three- and four-way pattern, in 1/2- to 1 1/2-in. sizes, in both cast iron and brass body construction. Designed for hydronic heating applications in residential and small commercial installations, the valves provide an inexpensive method for radiant floor temperature control, the company says. Designed for temperatures to 230°F and 90 psi pressure, the valve ports provide very good control characteristics, states the manufacturer. Flow direction is interchangeable in all valves.

Enerjee, 24 S. Lafayette Ave., Morrisville, PA 19067; 215-295-0557; 215-736-2328 (fax); enerjee@enerjee.com (e-mail).