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GEA Hygienic Rotary Dampers
GEA’s hygienic butterfly valves offer a complete range of models for all applications. They are used as cost-effective shut-off elements on valve manifolds, panels, and pipe racks for product and cleaning purposes.
GEA hygienic butterfly valves are characterized by their hygienic design without a dome or sump. The product flow encounters minimal resistance, product chambers drain automatically, and cleaning is efficient. GEA Hygienic Butterfly Valves offer the benefits of excellent hygienic design, easier installation, shorter installation and maintenance times, and consequently increased production time.
- Robust valve disc
- Low engagement torque
- One-piece flange design
- Selection of 2 metallic materials for product-related parts
- Product-contacting parts made of AISI 304 (1.4301) or AISI 316L (1.4404)
For tight installation spaces and low air consumption, the pneumatic actuators have been made even more compact. The gap-free design ensures optimal cleanability and meets the highest hygiene standards.
Maximum torque at both end positions allows for use on both normally closed and normally open valves. Metal stops ensure precise positioning of the disc. Air-to-spring and air-to-air versions are available.
The integrated T.VIS® interface also makes it possible to securely mount optional accessories—booster cylinders, two-position stops, and end stops. The internal pneumatic system reduces the risk of errors, since there are no external hoses.
All actuators are suitable for use in Ex zones as standard. It must be ensured that all electrical accessories comply with Ex regulations.
- Compact, hygienic design
- Metal stops
- Maximum torque at both end positions
- Air-to-spring and air-to-air versions available
- Integrated T.VIS® Interface
- 2 actuator sizes available
– DN 15 to DN 100 and ½” OD to 4” OD
– DN 125 and DN 150
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GEA Hygienic Leak-Proof Rotary Dampers
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