Aseptomag® valve line
Shut-off Valves Aseptomag® AMV
Aseptomag® single-seat shut-off valves are used for the controlled opening and closing of pipelines in UltraClean and Aseptic processing plants. Thanks to the compact design, the type AMV is ideal for fractional size applications such as i.e. pilot plants.
Shut-off Valve Aseptomag® AMV – standard execution
Main Components
Housing
Housings for mini valves are available with two or three port connections. The valves are produced with standard butt-weld connections by default. Various aseptic pipe connections are available upon request.
Internal Assembly
The internal assembly is available with either a stainless steel or PTFE bellow. In the case of the PTFE bellow, the valve seat seal is fully integrated into the bellow part whereas the stainless steel bellow contains a shrunk PTFE seal by default. In addition to this sealing material, valve seat seals made of EPDM are also available.
Actuator
Mini valves are equipped with a spring-closing / air opening (NC) pneumatic actuator by default. Other options are available upon request.
Clamp
Due to its solid construction, the clamp enables a pressure stable and safe connection of the main components. The special design with two segments allows a service-friendly handling of the component, even under tight space conditions.
Feedback units
Aseptic mini valves can be equipped with open feedback units M8 or, by using a special adaptor, with a T.VIS® V-1 feedback system.
Technical Data of standard execution
| Item | Size |
| Nominal pressure valve | 10 bar |
| Closing pressure | approx. 6 bar (depending on valve size) |
| Control air pressure | 6 bar |
| Hermetic sealing element | Stainless steel bellows |
| Valve seat seal material | PTFE |
| Housing seal | EPDM |
| Surface quality in product area | Ra ≤ 0.8 |
| Material quality in product area | AISI 316L / AISI 316Ti |
| Max. operating temperature | 150 °C (302 °F) |
| Max. sterilization temperature | 160 °C (320 °F) for max. 30 min. |
Higher closing pressures, other materials, higher surface qualities and higher operating temperatures are available upon request.
Aseptomag® valve line
Aseptomag® Valve Technology
Double-chamber valve Aseptomag® DK – valve matrix
Aseptic bellows valves distinguish themselves with the uncompromisingly hermetic seal of the valve stem, thereby minimizing contamination risks and maximizing detection possibilities. The Aseptomag® valve line is the equivalent for aseptic processes to the hygienic VARIVENT® valve line and provides everything from shut-off and bottom-seat to mixproof and sampling valves. The valves meet the highest hygienic standards required, such as EHEDG and 3-A standards. Thanks to the modular structure, the Aseptomag® valve line also allows tailor-made valve solutions for specific process requirements (higher closing pressures, special materials, special design, etc). Aseptomag® valves can be equipped with T.VIS® control tops and can therewith seamlessly be integrated into an automated process plant.
Aseptic Applications
For aseptic processes, the following areas have to be considered: Product sterilization, conveying and maintaining sterility, and filling under sterile conditions. Aseptic processes signify high-quality products and/or long shelf-life, produced for specific consumer groups. Besides classic UHT milk products, medical nutrition, baby food, aseptically produced beverages and applications within biotech belong to this hygienic class.
Aseptomag® at a Glance
- Hermetic sealing by stainless steel bellows
- Uncompromising detection possibilities
- Highest aseptic standard
- Easy and safe maintenance
Aseptomag® valve types and sizes
| Valve type | Metric | Inch OD |
| Shut-off Valves Aseptomag® AV | DN 15 – DN 150 | 0.75” – 6” |
| Shut-off Valves Aseptomag® AVBS | DN 15 – DN 150 | 0.75” – 6” |
| Divert Valves Aseptomag® UV | DN 15 – DN 100 | 0.75” – 4” |
| Shut-off Valves Aseptomag® AF | DN 25 – DN 100 | 1” – 4” |
| Control Valves Aseptomag® RV | DN 15 – DN 100 | 0.75” – 4” |
| Control Valves Aseptomag® RVIN | DN 25 – DN 65 | 1“ – 2.5“ |
| Back-pressure Valves Aseptomag® GD | DN 15 – DN 150 | 0.75” – 6” |
| Shut-off Valves Aseptomag® AMV | DN 06 – DN 10 | 0.25” – 0.5” |
| Leakage Valves Aseptomag® LV | DN 25 – DN 100 | 1“ – 4“ |
| Leakage Valves Aseptomag® LVBS | DN 25 – DN 100 | 1“ – 4“ |
| Leakage Valves Aseptomag® ADV | DN 25 – DN 100 | 1” – 4” |
| Double-chamber Valves Aseptomag® DK | DN 25 – DN 150 | 1” – 6” |
| Double-chamber Valves Aseptomag® DKBS | DN 25 – DN 150 | 1” – 6” |
| Double-chamber Valves Aseptomag® DDK | DN 25 – DN 150 | 1” – 6” |
| Double-chamber Valves Aseptomag® AXV | DN 25 – DN 150 | 1” – 6” |
| Sampling Valves Aseptomag® PV | DN 10 – DN 15 | 0.5” – 0.75” |
| Steam inlet valves Aseptomag® DE | DN 25 – DN 40 | 1” – 1.5” |
| * Additional valve sizes and connection standards (i.e. ISO) available upon request | ||
Related Products
Back-pressure Valves Aseptomag® GD
Back-pressure valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.
Control Valves Aseptomag® RV
Control valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.
Control Valves Aseptomag® RVIN
Control valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The inverted control valve is specifically designed for installations where product enters the valve from the bellow side.
GEA Centrifuge Water Saving Unit
Compact unit to limit the water consumption for cooling purposes of centrifuges
