Versatile Compatibility: Rated for pressures up to 650 psig

Check the stamped arrow on the shell

This component is designed to operate within 24V AC control circuits as part of a complete spark ignition system

it may fit other brands if the 18" diameter

Schneider Electric (Erie) VM2517 Valve Body 30067439-890 Versatile Compatibility: Rated for pressuresThe Schneider Electric Erie VM2517 is a heavy duty, 1 1 4 inch sweat connection two way zone valve body engineered for high demand hydronic systems. This 8. 0 Cv modulating valve body is a staple for contractors managing fan coil units, VAV reheat, and radiant heating applications where precision is non negotiable. Built with a robust forged brass body and brass trim, the unit is designed for closed loop systems carrying hot or chilled water, as well