HC 7
The HC 7models are a cost-effective range of high quality dosing pumps
There are a number of options to suit a variety of dosing applications
HC 797 PI
This model features the ability to respond to an external volt-free signal (e.g. from a water meter) to provide proportional dosing.
- Digital display and control of dosing
- Ability to divide or multiply pulse signals
- Automatic pulse management
HC797 2T
Little and often: The 2T has 2 alternating timers.
The first runs the pump for a programmable number of seconds and the seconds halts the pump for a programmable number of minutes. By this method very small and very precise volumes of chemical may be dosed over a period.
This model is eminently suitable for dosing PAC into swimming pools and essence into steam rooms etc.