Visit us at the ACHEMA in Frankfurt am Main. From June 10-14, 2024 in hall 8.0 | booth E80

ipp Pump Products is represented at the world's leading trade fair for the process industry.
Visit us at the ACHEMA in Frankfurt am Main.
From June 10-14, 2024 in hall 8.0 | booth E80

We look forward to welcoming you at the ipp Pump Products booth at ACHEMA. Discover why our premium centrifugal pumps and Rotary lobe pumps in the Chemistry, pharmaceutical industry and Biotechnology are leading. Benefit from the opportunity to talk to our founder Dipl.-Ing. Thomas Moldenhauer and our team of experts.

Experience German engineering and pioneering pump technology that will increase your process efficiency and set new standards in your production.

We look forward to exchanging ideas with you.

English (UK)


Wir sind ipp – Spezialist für Drehkolbenpumpen.

We manufacture high-tech pumps for hygienic applications. Our customers include big names from the pharmaceutical, food and cosmetics industries. ipp sets the very highest standards in product quality. This makes us the leader in technology and innovation.

CIP/SIP Cleaning -
a challenge for the rotary lobe pump.

CIP/SIP procedure - a challenge! Geometric aspect: Free of residues. With an EHEDG test, document no. 2, it has been proven that the ipp rotary lobe pumps are suitable for the CIP procedure without residues. During the steaming procedure (SIP) the pump doesn't need to turn, however this is necessary for the possible discharge of the condensate. „Self-Draining-Features“ (SDF) support this process. The EHEDG-certificate also includes document no. 8 which is valid for general construction and design details.

There are the following CIP procedures:

CIP-cleaning of the pump

  • Passive: The pump is arranged in a by-pass and cleaned by means of a volume flow which is created by a CIP system (centrifugal pump). The necessary pressure difference is created through the "pre-pressure" at the pump inlet.
  • Active: The rotary lobe pump is arranged in the tube, possibly also in a by-pass and works against a differential pressure of 1.....3 bar in order to reach a self cleaning effect.


CIP-cleaning of the pump and the system (All – In – ONE; no separate CIP pump necessary)