Sorry, this product cannot be purchased. PP4000AC PowerPack AC/DC Converter to Supply PS2-4000 Pump Systems with Backup Power from a Generator or Mains Supply part# RE-PP4000 SKU: RE-PP4000 Category: Lorentz accessories Additional information Additional information Weight 35 kg Related products Float switch The switch can be used to detect the water level within a tank. When the water level in the tank reaches the maximum, the LORENTZ Controller will stop the pump and indicates Tank Full LED. part# 19-000030 Liquid Pressure Sensor Sensor for measuring the pressure of liquid in a pipe or vessel part# 19-002760 PS2 Controller Mounting Kit for 100 NB Post $60.00 designed to maximise heatsink efficiency and make installation simple and quick part# LCMK103 Liquid Level Sensor 0-100m 0 – 100 Metres Depth, 140m Cable, AISI304, 4-20mA, 12-28VDC part# 19-004395