it provides the thermal protection and moisture resistance necessary for long-term field stability without the need for complex mounting modifications

providing a perfect fit for 44 lb-in non-spring return actuators without field modifications

It uses an encapsulated mercury SPDT position switch mounted on a crank arm designed for a 1/2-inch horizontal damper shaft

Most failures are caused by improper leveling during installation

maximizing system efficiency and reducing wear on air compressors

Conbraco 10-616-01 Valve R-22 it provides the thermal protectionThe Conbraco 10 616 01 Valve is an engineered ASME Section IV safety relief solution specifically designed for high capacity hot water heating boilers and supply systems. Featuring a 1 1 4" Female NPT inlet and an expanded 1 1 2" Female NPT outlet, this 15 PSI relief valve provides a high flow discharge path to manage pressure spikes in large scale hydronic systems. With a certified 1,777,000 BTU capacity, it is built with a rugged ASTM B584 bronze