While the DH-1212 model is optimized for LP applications

Confirm the 1/2" bore size

Insufficient inrush power may prevent the plunger from lifting against high system pressures

This regulator features a standard spring range of 3" to 6" w

Can I use this to fix a noisy blower motor

Lochinvar & A.O. Smith 100133548 Gasket Set 326058-756 While the DH-1212 model isMaintain the peak efficiency of your commercial hydronic equipment with the Lochinvar & A. O. Smith 100133548 Gasket Set. This authentic flange gasket set is engineered to meet the high tolerance demands of the Lochinvar Knight and Crest boiler series, ensuring a robust, airtight seal between the blower, venturi, and gas train components. When conducting an annual maintenance service or addressing a leak on the heat exchanger top plate, using OEM