Is this switch compatible with American Standard furnaces

Commercial Grade Durability: Constructed to resist oxidation and warping in high-heat industrial and commercial heating environments

Heavy-Duty Construction: The 56Y frame and 1 HP rating provide the structural integrity needed for high-static outdoor environments

The fixed differential prevents the system from hunting or rapid cycling

Built with durable brass and stainless steel components

Danfoss 148B3747 Valve 321702-401 Is this switch compatible withThe Danfoss 148B3747 is a heavy duty SNV ST gauge valve engineered for precision service and isolation in industrial refrigeration systems. Featuring a 3 8 inch FPT x 3 8 inch MPT connection, this stop needle valve is constructed from high strength, low temperature steel with a protective zinc chromate coating, making it ideal for the most demanding environments. This Danfoss needle valve provides a bi flow design with favorable flow characteristics