Weil McLain 511-330-095 Module Els PW 17895 ensuring reliable spring return action

ensuring reliable spring return action that retracts the shaft and raises the valve stem upon loss of air pressure

lumpy or unmixed beverages

use the switchover point adjusting screw located behind the cover

When troubleshooting York furnace heating elements that fail to energize or stay stuck in the "on" position

consistent burner cycles in both residential and light commercial hydronic systems

Weil McLain 511-330-095 Module Els PW 17895 ensuring reliable spring return actionThe Weil McLain 511 330 095 is a 24 volt ignition sensing control module specifically engineered for Series 11 gas fired residential boilers. This OEM replacement part serves as the central logic for spark to pilot ignition sequences, integrating a damper Molex plug in to ensure synchronized operation between the venting system and the gas valve. Designed for drop in compatibility, this electronic ignition control is the direct substitute for service