Adjust the dosing rate to your needs

The capacity adjustment knob lets you set the dosing rate for your DDE dosing pump on a 0.1-100 % logarithmic scale. 

Continuous reliability

Internal stroke speed and frequency control ensure smooth, continuous dosing at all times.

Remote alarms

DDE-PR and DDE-P models feature inputs for external stop and empty tank alarms.

No hassle

DDE-B is the most basic model and is ideal for applications where manual speed control is all you need.