History

History
For 70 years specialists for piston diaphragm pumps
JOSEF EMMERICH PUMPENFABRIK GmbH was founded in Cologne in 1945 and is still an independent, growth oriented company, with the c……
Series HBW

Series HBW
Constructional features of HBW piston pump
Electrically driven modular Piston Diaphragm Pump
Pump head made of polypropylene
Pulsation dampener for continuous flow
double diaphragm
Internal adjustment of pressure……
Application

Application of EMMERICH piston diaphragm pumps
Custom-designed construction of piston diaphragm pumps
In the present day, the time from development to production is becoming shorter and shorter. To be able to adapt quickly to……
Pump control in piston pumps

Pump control in piston pumps
Mechanical pump control
Emmerich diaphragm pumps are equipped with an integrated, automated pressure-volume adjustment as standard, which is customized to the capacity of a filterpress.
Due to a ……
Special solutions

Special solutions
Custom-Designed Production
Our standard production models should meet most of your demands, but in the case of special requirements, we offer a wide range of options.
To e……
Service

Service
Service-Hotlines
During our office hours:
Mo-Do 8.00 a.m.– 16.15 p.m. (UTC +1)
Fr 8.00 a.m. – 13.00 p.m. (UTC +1)
Tel.: +49 (0) 26 95 – 92 01 – 0
+49 (0) 26 95 – 9……
Technology

Technology
Function of piston diaphragm pumps
An electric motor or other power source drives the piston which transmits the stroke via hydraulic fluid to the diaphragm.
Diaphragm technology
The heart of every pump: EMMERICH ……