Designed for high-strength durability and an emergency exposure limit of 2

Standard units include the base plate and cover

you should see 24V AC from the transformer when the thermostat calls for cooling

This is a standard 6-inch pneumatic connector

the component likely requires replacement

Watts 0067454 Valve Freon Designed for high-strength durability andThe Watts 0067454, also identified as the RA 1 AP 1. 5" Steam Angle Radiator Valve, is a heavy duty, commercial grade shutoff solution engineered for professionals managing low pressure steam or hydronic heating systems. Featuring a rugged bronze body and a reliable rising stem, this 1 1 2" valve is designed specifically for angle pattern installations where durability is non negotiable. The FIP x male union connection ensures a secure, leak resistant