pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework

while maintaining peak performance throughout the lifespan of the system

expansion tank

The pump is equipped with a grinder system that grinds destructible solids into small pieces to lead them through pipes with a relatively small diameter

I/h or gph

dde 15 4 b pvc t c x 32u2u2fg 97721001 pump head and impeller) canThe SMART Digital DDE is a compact positive displacement, diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for degassing liquids. The duration of each discharge stroke varies according to the capacity set, resulting in optimum smooth and continuous