this total rubber kit will resolve the issue

Key Benefits Maximum Performance: Rated for 400 PSI (WOG) to handle high-pressure commercial plumbing and HVAC circuits

though technicians should always verify the specific wiring diagram of the host equipment

this is a valve body only

maintaining precise positioning and preventing mechanical drift over time

Spence BF-1 1/2-KIT E-Valve Els PW 17895 this total rubber kit willThe Spence BF 1 1 2 KIT E Valve is an essential assembly of precision engineered bends and fittings designed for the Spence Type E main valve. This 1 1 2" kit provides the necessary pilot tubing connections and hardware required to integrate a pressure or temperature pilot to the main valve body. Constructed for industrial steam and fluid control, these components ensure a secure, leak proof interface between the delivery pipe and the normally closed,