Dosing pumps

sera dosing pumps and feeding pumps are oscillating displacement pumps for the dosing and feeding of liquids in all industrial fields. We can dose nearly all flowing media, even with aggressive, abrasive, odorous, radioactive, inflammable, viscous or toxic properties - reliably and safely!

Solenoid Diaphragm Pumps

Performance range from 0,4 l/h to 35 l/h, counter pressures up to max. 10 bar.

Diaphragm Pumps

Performance range from 0,8 l/h to 350 l/h, counter pressures up to max. 10 bar.

Multi-layer Diaphragm Pumps

Performance range from 11 l/h to 1200 l/h, counter pressures up to max. 20 bar.

Piston Diaphragm Pumps

Performance range from 7,5 l/h to 1650 l/h, counter pressures up to max. 220 bar.

Feeding Pumps

Performance range from 2200l/h to 3100 l/h, counter pressures up to max. 4 bar.

Air Driven Diaphragm Pumps

Performance range from 5 l/h to 850 l/h, counter pressures up to max. 7 bar.