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For fully automatic and cost-effective backwashing of filtration systems. The backwash and filter processes are triggered via the integrated timer positions. In the version with additional pressure switch the triggering can be time- and/or pressure-controlled.
Features
- External backwash release and external circulation
- Error management to prevent equipment errors
- Multifunction relay
- Pump control
- Switch for the extension of the settling time
- Switch for switching to an OEM program
- Optical position indication
- Emergency handle included
- 100 – 240 VAC
- IP65
- UV resistant
- The "circulate" position can be used eg. in conjunction with salt water chlorinators
- Potential-free terminals, for controlling Praher EO510 electrical fittings
- Easy adaptability on all known filter systems with 1 ½"and 2" Praher side mount or top mount valve ABS (3.5 bar) including Praher PVC & ABS piping and fittings
- Retrofitting of the AQUASTAR® easyII actuator on all manual Praher Ocean V6 Side or Top Mount valves with new sealing system possible