the 1E78-151 is battery-powered and does not require a C-wire for operation

Superior Insulation: Class F insulation provides high-temperature resistance

Direct OEM Replacement: Engineered as a drop-in replacement for Honeywell V8043A zone valves

High-Temperature Durability: Rated for fluid temperatures up to 250°F

Common Questions Is this fan control compatible with F-series or B-series units

Parker 08F25C2132ACFR Repair Kit Els PW 17895 the 1E78-151 is battery-powered andThe Parker 08F25C2132ACFR Repair Kit is a comprehensive field service solution for 1 2 inch normally closed solenoid valves. Engineered to restore factory standard seating and sealing, this kit addresses issues with internal leakage and solenoid chatter in liquid and gas applications. Featuring a high grade Buna N diaphragm and precision machined stainless steel plunger, it ensures reliable flow control and pressure containment under standard