Hyjet HHR-370S Tank-2-Mains Submersible

$650.00

SKU: HHR-370S Category:

Hyjet HHR-370S Mains Switch Submersible

The Hyjet HHR-370S is an automatic Rain / Mains changeover pump system allowing tank water to be used for water supply in preference to mains water. The Hyjet HHR-370S has an in built electronic pressure controller which automatically starts the pump when there is demand for water supply. The pressure controller will only operate the pump if tank water is available. This unit will automatically switch to mains water when tank water is empty and in case of power failure. The Hyjet HHR-370S does not require an in-tank float switch which makes the system quick and easy to install.

Motor / power: 370W
Max. flow:  820 litres / minute
Head: 38m
Outlet diameter: 25 mm
Pump Style: Submersible
Body Material: AISI 304 stainless steel motor and pump shaft
Warranty on pump: 2 Years

Features

  • No in-tank float switch
  • Quick & Easy to install
  • Suitable for single & double storey homes
  • Automatically switches to mains in case of power failure
  • Watermarked dual check valve for back flow prevention

Application

  • Household water supply & irrigation
  • Submersible installation
  • Water transfer
  • Pressure boosting
  • Industrial wash down

Operating Limits

  • Max. flow rate 75 L/m
  • Max. mains pressure – limited 200 kPa
  • Max. head 42m
  • Max. liquid temperature: 60°C
  • Max. ambient temperature: 40°C
  • Voltage 240V, 50Hz

Materials

  • Pump casing: Stainless steel AISI 304
  • Motor shaft: Stainless steel AISI 304
  • Impellers: Techno polymer
  • Diffuser: Techno polymer
  • Double mechanical seal: silicon carbide – graphite / ceramic – graphite
  • Motor IP68
  • Cooled motor (by water) of Class F and thermal protection
  • Electric power cable HO7RN 10m with 3 pin

Construction

  • Pump casing: Stainless steel AISI 304
  • Motor shaft: Stainless steel AISI 304
  • Impellers: Techno polymer
  • Diffuser: Techno polymer
  • Double mechanical seal: Silicon carbide – graphite / ceramic – graphite
  • Motor IP68
  • Cooled motor (by water) of Class F and thermal protection
  • Electric power cable HO7RN 5m with 3 pin

Brand

Hyjet

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