Fleck (18743) Motor, 120V, 60 Hz Blue And White (F-451002LHNE) 2.0 - 20 GPM; 1" MPT; PM Keep a spare E5521 on

Keep a spare E5521 on hand so you're ready when it's time to swap filters

Precision replacement part for secure timer assembly in Autotrol control valves

Custom RO housing specialist

Before & After Demonstration

Valve Series Autotrol 255

Fleck (18743) Motor, 120V, 60 Hz Blue And White (F-451002LHNE) 2.0 - 20 GPM; 1" MPT; PM Keep a spare E5521 onThe Fleck 18743 replacement motor is a factory spec 120V 60Hz drive unit engineered for Fleck 5600 series control valves. This OEM component powers the drive assembly that controls regeneration timing and valve positioning in residential and light commercial water softening systems. SPECIFICATIONS Electrical & Physical Details Voltage 120V AC Standard North American power Frequency 60 Hz US Canada grid standard OEM Part Number 18743 Fleck factory