Constructed in a heavy-duty plastic casing

As a high-limit security switch

water leaking from the front of the furnace

or internal valve failure

Danfoss 003N0032 Thermostatic Valve 321894-708 Constructed in a heavy-duty plasticThe Danfoss 003N0032 is a heavy duty AVTA 25 thermostatic water valve designed for proportional flow regulation in industrial cooling and heating systems. As a self acting component, it requires no external electricity or compressed air, making it a reliable solution for maintaining stable process temperatures in remote or demanding environments. This specific 1 inch G thread model features a durable brass body and is engineered to open on a rising