Double-membrane diaphragm pumps: 6 new strong points


We use high quality construction materials and after assembly 100% of the pumps are tested with water.


We have improved ball valves, are more reliable, have longer life and also tolerate the passage of solid parts of Ø from 2 to
10mm for larger size pumps.


The pneumatic distributor has been redesigned, it is more reliable and more
easily accessible.


The new HQ pumps with the same flow rate, consume less compressed air.


The intake and delivery ducts offer less resistance to the passage of the liquid
and we have eliminated caps and gaskets that could cause leaks.


The integrated air exhausts are designed to lower the noise level.

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ZP-ARROW new pumps for any viscous fluid

just born but they already have 45 years...

...of experience that comes from thousands of supplies in over 35 countries around the world. See this video.