The Z74S automatic reverse rinsing actuator provides fully automatic cleaning for all Honeywell reverse rinsing filters, filter combinations and water supply units with bayonet...
The Z74S automatic reverse rinsing actuator provides fully automatic cleaning for all Honeywell reverse rinsing filters, filter combinations and water supply units with bayonet connection. A bayonet connection enables fitting the Z74S without tools. The reverse rinsing interval is set permanently to 45 days. The Z74S automatic reverse rinsing actuator has a safety function which prevents the ball valve from opening when the battery voltage is too low and notifies this through an acoustic signal for approx. 2 days.
