Tip: when replacement  pumps are required for older pump models you have to realise that these pumps have evaluated over time in efficiency. So a 1:1 exchange will probably lead to a much higher capacity than expected with the risk of too high suction line velocities etc. We recommend to always recalculate new replacement pumps against the actual process requirements. Please contact us in case of doubt. Calculate with 1 m/sec max suction line speed to be on the safe side.


Our new general catalog of ARBO is ready in 3 languages: EN-DE and NL.
The new design incorporates the update of technical details and added shipping information, like weights and box sizes. In printed format we only offer the complete set*) of documentation. Every single brochure is available in digital format in low resolution via the website.