The ABEL EM series is available in different material designs: nodular cast iron (SG), stainless steel (ED) or polypropylene (PP). Using suitable, durable materials for diaphragms, valve seats and balls will give you the best possible combination of materials for your application.

Constant flow rate and variable control option.
The mechanically controlled linear drive of the diaphragms ensures positive displacement performance with controlled transfer rates through variable viscosity and system pressure changes. Variable flow control is realized through a variable frequency drive (VFD).

Where are electric diaphragm pumps used?
ABEL pumps transport difficult goods gently and safely. They are suitable for aggressive, abrasive and highly flammable liquids as well as for media with high viscosity - e.g. sludges, slurries, chemicals, waste water and suspensions. The transport of fluidizable powders is also possible with EODD pumps. Electric diaphragm pumps are used in numerous industries, e.g. in the chemical industry, ceramics, corrugated board and paper production, paint and varnish industry and waste water industry