Concealed Electronic ESM/ES-SM Solenoid Assembly
The EL-297-A is a solenoid replacement assembly for concealed Optima® ESM (electronic solenoid) or Optima® ES-SM (electronic solenoid sensor) flushometers. Optima® ESM and ES-SM electronic solenoids are for the Royal®, Crown®, Regal®, and Sloan® 24V style flushometers. The EL-297-A solenoid assembly is intended for flushometers operating with a 24V electrical supply and remote control module. The solenoid is rough-brass and is located on the opposite side of the incoming water supply. Sloan offers additional solenoids and solenoid repair parts based on your flushometer needs.
