the 85K35 step-open model typically utilizes a non-adjustable step regulator

inspect the existing baffle for warping or heavy scale buildup

Common Questions: Will this 14L67 assembly fix a Lennox furnace that clicks but won't light

is this the same as the 25AUB-1

Watts 0009180 Valve Els PW 17895 the 85K35 step-open model typicallyThe Watts 0009180 (Series LFU5B Z3) is a heavy duty, 1 1 4 inch lead free water pressure reducing valve engineered for high demand commercial and industrial plumbing systems. Constructed with a lead free cast copper silicon alloy body, this high performance PRV is designed to manage incoming supply pressures up to 300 PSI, effectively protecting downstream components while significantly reducing water consumption. The Watts LFU5B Z3 1. 25 features an