Lochinvar & A.O. Smith 100163263 Tubing Kit Els PW 17895 Replacing a worn or leaking

Replacing a worn or leaking 8-inch neoprene diaphragm is standard preventive maintenance to prevent HVAC pneumatic system failure and ensure that your direct or reverse-acting controls respond accurately to branch pressure changes

As a furnace pressure switch replacement

Common Questions Is the Sporlan 401023 a direct replacement for the C-164-S

or excessive "rubber dust" around the base of the unit

Lochinvar & A.O. Smith 100163263 Tubing Kit Els PW 17895 Replacing a worn or leakingThe Lochinvar & A. O. Smith 100163263 Tubing Kit is a critical field service assembly engineered for high efficiency commercial water heaters and hydronic boilers. This OEM replacement part, which is the direct functional equivalent of the MSC3702 tubing kit, provides the necessary conduits for maintaining precise fluid circulation and pressure regulation within the combustion or heat exchange circuit. Constructed from high grade, durable materials,