WPD1 Dosing Unit

The WPD1 Dosing Unit utilises advanced electronic technology along with a diaphragm pump.  It is able to provide precision chemical charging and is ideally suited to large industrial tray or rack washers.  The unit is manufacturered in a strong ABS enclosure with external mountings.  To prevent unauthorised tampering a security code is needed to enter the programming mode.

A 25 litre or 200 litre drum spear with low level sensory is available, which when connected electrically to the WPD1 will alarm should the chemical container empty.  The WPD1 can then be utilised to control a visible or audible alarm (not supplied).

Diaphragm pump head flow rate : approx. 1.5 litre/min variable
Supply voltage : 90 - 265 Volts a.c