GEA Hygienic butterfly valves
GEA Hygienic Butterfly Valves provide a complete range of variants to serve any application. They are used as cost-effective shut-off elements on valve blocks, panels and pipe fences for product and cleaning.
GEA Hygienic Butterfly Valves are characterized by their hygienic design without dome and sump. The product flow meets little resistance, product areas drain automatically and cleaning proceeds efficiently. GEA Hygienic Butterfly Valves offers the benefits of good hygienic design, higher ease of assembly, shorter assembly and maintenance times and thus higher production uptimes.
- Robust valve disk
- Low switching torque
- One-piece flange design
- Selection of 2 metallic product wetted materials
- Product wetted parts in AISI 304 (1.4301) or AISI 316L (1.4404)
For narrow mounting situations and low air consumption the pneumatic actuators have been made even more compact. The gap-free design ensures optimum cleanability and fulfills highest demands to hygiene.
Torque maxima towards both end positions enable application on both normally closed and normally open valves. Metallic stops ensure exact disk positioning. There are air-to-spring and air-to-air variants.
The integrated T.VIS® interface also safely accommodates optional accessories - booster cylinder, two-position stop and limit stop. The internal pneumatic system reduces the risk of failures, being without external tubing.
All actuators are by default applicable for Ex zones. Compliance of any electric accessories with Ex regulations must be ensured.
- Compact, hygienic design
- Metallic stops
- Torque maxima towards both end positions
- Air-to-spring and air-to-air variants available
- Integrated T.VIS® interface
- 2 actuator dimensions available
DN 15 to DN 100 and ½” OD to 4″ OD
DN 125 and DN 150
Related products
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GEA Hygienic leakage free butterfly valves
GEA Hygienic Leakage Butterfly Valves offers an interesting valve variant for the mixproof separation of media. Highly functional, CIP/SIP-enabled and easy to service, this valve supplies continuous safety to production processes. In addition to the main opening, the rotating valve disk enforces the mechanical opening or closing of drain ports, depending on the valve position. This minimizes switching losses and ensures the functionality of four valve disks - without further actuation - and the need of the corresponding control system. GEA Hygienic Leakage Butterfly Valves are characterized by their hygienic design without dome and sump, offering all before mentioned advantages. GEA Hygienic Leakage Butterfly Valves are available in sizes DN 50 - DN 100 and 2"OD - 4"OD, with manual actuation device and pneumatic actuator. -
LoTo for GEA Hygienic leakage butterfly valves
The DISK LOCK is available for all nominal size of GEA hygienic butterfly valves and GEA hygienic leakage butterfly valves to protect your workforce and maintenance operations. -
LoTo for GEA Hygienic butterfly valves
Protect your workforce and maintenance operations! A small pin on our DISK LOCK LoTo solution is all it takes to lock GEA Butterfly valves (manual or pneumatic) in either open or closed position.
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