Truma Ultraflow smart switch 2nd Generation image 1

Truma Ultraflow smart switch 2nd Generation

£68.49(inc VAT) £79.99
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The self-calibrating Ultraflow Smart Switch has been designed to switch the pressure controlled submersible Ultraflow Maxi Pump fitted in certain caravans and motorhomes. The inline adaptive system measures the performance of your submersible water pump and constantly adjusts the start and stop pressures to suit the water pump and battery voltage. If the water container runs dry the water pump is stopped after a short time, and the pressure switch locks out to prevent damage to the water pump until the water is refilled. Due to the integrated processor there are no adjustments to be made.

Truma Ultraflow smart switch 2nd Generation Features


  • Power supply: 12 V DC
  • Maximum power consumption,water pump: 5 A (36 W)
  • Standby power consumption: 5 mA (60 mW)
  • Fuse: 5 - 6.3 AT (slow)
  • Max. operating water pressure: 2.1 bar / 30 psi
  • Connection diameter: 12 mm
  • Water Temperature: Between 5 °C to 30 °C

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If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 30 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
  Did you know we have been established and have been in the caravan and motorhome industry for over 50 years?

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