Valves optimally tailored to the existing system, combined with our SpeedPush actuator concept, reduce air consumption by up to 40%. This helps us minimize unnecessary energy losses and ensure efficient processes, especially during cleaning.
Faster cycle times reduce cleaning times and thus free up production capacity in your plant.
Cleaning cycles are limited to the minimum time required, allowing you to reduce cleaning agent consumption by up to 40%. Thanks to our intelligent valve design in the N1 double-seat valves—which feature only 4 seals in the product chamber—you can also save up to 50% on maintenance costs compared to the competition.
With the new design of our PTFE bellows, we make aseptic processes even safer. Greater process stability is essential for the optimal operation of your systems and for maintaining your quality standards.
The spring assembly behind the bellows, combined with a reinforced bellows design in high-stress areas, increases stability and thus extends the service life of the bellows. This significantly improves the ROI on your capital investment.
Are you looking for ways to increase output from your plant? With our new aseptic valves, we minimize downtime and help you realize your plant’s full potential.
Aseptic filling valves
BioCheck aseptic angle seat valves
Valve manifold
Valve blocks and clusters made from seat valves
Tube bending machine
BioCheck sampling in bottle (accessory)
Aseptic double-seat valves N7
Double-seat valves N13-Hybrid
Aseptic straight-through sampling valves type D
Aseptic angle seat valves type Y
Aseptic diverter valves
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Aseptic bottom seat valves type B

Sampling valves BioCheck Classic DN15 DIN
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Aseptic overflow valves E8

Sampling valves BioCheck Mini

Sampling valves BioCheck Compact
Aseptic pigging station
Valve manifold
Valve manifold
LCV hygienic diverter valves
CIP systems
Pipe collars
Hygiene overflow valves type ER
Hygienic double seal valves DD
PMO N2 Sanitary Double-Seat Valves
N1 Sanitary Double-Seat Valves
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Hygienic diverter valves ESV
N3 Sanitary Double-Seat Changeover Valves
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N5 Sanitary Double-Seat Tank Bottom Seated Valves
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ESV Type Y Sanitary Angle Seat Valves
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N9 Dual-Seat Tank Bottom Seat Hygiene Changeover Valves
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Valve manifold
LCV hygienic diverter valves
CIP systems
Pipe collars
Hygiene overflow valves type ER
Hygienic double seal valves DD
PMO N2 Sanitary Double-Seat Valves
N1 Sanitary Double-Seat Valves
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Hygienic diverter valves ESV
N3 Sanitary Double-Seat Changeover Valves
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N5 Sanitary Double-Seat Tank Bottom Seated Valves
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ESV Type Y Sanitary Angle Seat Valves
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N9 Dual-Seat Tank Bottom Seat Hygiene Changeover Valves
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Valve manifold
Competence
Partnership
Progress
Innovation
Dynamics
Flexibility
"The flat hierarchy at Rieger enables short response times. In most cases, special solutions in the field of valve technology can be presented and implemented at short notice in consultation between us, the end customer and Rieger."
"When I sent you an email and I knew you are an European company, I never expected an answer to return. A few days later you visited me from Germany in my plant to take care of my matters. That's customer service at its finest."
"My design idea was struggling to find a collaborative approach when Rieger stepped up to the plate, and my vision became a reality. Prior to that moment, there were other companies selling statements with no follow through. Rieger walks the talk all the way to the finish line, and even prepares for the next race."
"The personal approach and willingness of the Gebr. Rieger GmbH in an advisory capacity over and above our own products prompted us to maintain closer contact."
"What convinced us about the technology was the compact design, the innovative valves, their ease of maintenance and simple handling. This is precisely why we chose to work with Gebr. Rieger decided. We are very satisfied."
"What convinced us about the technology was the compact design, the innovative valves, their ease of maintenance and simple handling. This is precisely why we chose to work with Gebr. Rieger decided. We are very satisfied."
Hygienic valves for maximum productivity and CIP/SIP cleaning.
Complex valve systems for efficient and hygienic facilities.
Customized solutions for efficient systems and processes.
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