The Bianco Rainsaver MK4e replaces all changeover devices including the Davey Rainbank and Onga Waterswitch and converts manual pumps to a fully automatic mains and tank water changeover device in a jiffy. The changeover device is suitable for mains and pump flows up to 100 litres per minute and mains and pump pressure of 800kPa. The MK4e is suitable for pumps up to 1.1kW running on a 240V system and includes a plug and play power connection. You will still require to buy a pressure controller when replacing a Davey Rainbank and Onga Waterswitch, as these units have them built in. If the change-over device you are changing has a separate pressure controller that is functional, then you will not require a new pressure controller.
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Max. flow: 100 litres / minute
Max Pressure: 800kPa / 116psi
Max Power : 1.5hp / 1.1kW / 240V
Body Material: Technopolymer
Rating: Watermark and IP33 Rated
Power Lead : 2 meters
Low voltage Float Switch cable : 10 meters
Warranty : 2 Years
AS/NZS 4020 approved for drinking water
2 YEAR WARRANTY
The Bianco Rainsaver MK4e replaces all changeover devices including the Davey Rainbank and Onga Waterswitch and converts manual pumps to a fully automatic mains and tank water changeover device in a jiffy. The changeover device is suitable for mains and pump flows up to 100 litres per minute and mains and pump pressure of 800kPa. The MK4e is suitable for pumps up to 1.1kW running on a 240V system and includes a plug and play power connection. You will still require to buy a pressure controller when replacing a Davey Rainbank and Onga Waterswitch, as these units have them built in. If the change-over device you are changing has a separate pressure controller that is functional, then you will not require a new pressure controller.
Need a pump sized by an expert? Click on the form below -
Max. flow: 100 litres / minute
Max Pressure: 800kPa / 116psi
Max Power : 1.5hp / 1.1kW / 240V
Body Material: Technopolymer
Rating: Watermark and IP33 Rated
Power Lead : 2 meters
Low voltage Float Switch cable : 10 meters
Warranty : 2 Years
AS/NZS 4020 approved for drinking water
2 YEAR WARRANTY