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Aseptomag® valve line

Sampling Valves Aseptomag® PV

Aseptomag® single-seat sampling valves are used for the safe sampling in UltraClean and Aseptic processing plants.

When not actuated, the internal assembly seals the valve seat in a leakage-free manner and thus enables the seal tightness of the product line / container. Using the axial valve stroke, monitored sampling can be initiated.

Main Components

Sampling Valves Aseptomag® PV - portfolio

Housing
Housings for sampling valves are available as a weld-on, screwed-on or clamped-on component in various executions and sizes. In addition, all housings can be executed with two or three connection ports. The third connection port is primarily used for steam supply.
 
Internal Assembly
The internal assembly is available with either a stainless steel or PTFE bellows. In the case of the PTFE bellows, the valve seat seal is fully integrated into the bellows part whereas the stainless steel bellows contains a shrunk PTFE seal by default. In addition to the aseptic executions with a bellows as hermetic sealing element, the modular structure of the valve further allows to execute the internal assembly without a hermetic sealing against atmosphere.
 
Actuator
Aseptomag® sampling valves offer a variety of different actuator options. Besides different manual drives with hand wheel and hand lever, there is also a true pneumatic actuator available. Optionally, sampling valves can also be equipped with actuators allowing both, manual and pneumatic actuation.
 
Clamp
Due to its solid construction, the GEA Aseptomag 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
Sampling valves equipped with a pneumatic actuator offers the option of an open feedback unit for M8 proximity switches or they can be equipped with a T.VIS® V-1 by using an adaptor kit. Special feedback options for valve configurations with other actuator types are available upon request.

Technical Data of standard execution

Item Size
Nominal pressure valve 10 bar
Closing pressure approx. 6 bar
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 135 °C (275 °F)
Max. sterilization temperature 150 °C (302 °F) for max. 30 min.

Aseptomag® Valve Technology

Aseptomag® aseptic valves are designed to meet the highest demands for aseptic processes in the dairy, food and beverage industry.

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

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 40 – DN 100 1.5“ – 4“
Leakage Valves Aseptomag® DT DN 40 – DN 100 1.5“ – 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 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 Aseptomag® RV

Control valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.

Control Valves Aseptomag® RVIN

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.

Divert Valves Aseptomag® UV

Divert Valves Aseptomag® UV

Divert valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellows design.

Double-chamber Valves Aseptomag® AXV

Double-chamber Valves Aseptomag® AXV

Double-chamber valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The valve type AXV includes three integrated sterile barriers (ISB).

Double-chamber Valves Aseptomag® DDK

Double-chamber Valves Aseptomag® DDK

Double-chamber valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The valve type DDK includes two integrated sterile barriers (ISB)

Double-chamber Valves Aseptomag® DK

Double-chamber Valves Aseptomag® DK

Double-chamber valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The valve type DK includes one integrated sterile barrier (ISB)

Double-chamber Valves Aseptomag® DKBS

Double-chamber Valves Aseptomag® DKBS

Double-chamber tank bottom valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The valve type DK includes one integrated sterile barrier (ISB).

Leakage Bottom-seat Valves Aseptomag® DT

Leakage Bottom-seat Valves Aseptomag® DT

Leakage tank bottom valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. With their leakage area between the two valve seats open to atmosphere, the valve is an ideal fit for UltraClean mixproof applications.

Leakage Valves Aseptomag® ADV

Leakage Valves Aseptomag® ADV

Leakage valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The valve type ADV includes one integrated steam barrier (ISB) and other than Aseptomag® DK valves, one valve seat is sealed via a radial form seal.

Leakage Valves Aseptomag® LV

Leakage Valves Aseptomag® LV

Leakage valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. With their leakage area between the two valve seats open to atmosphere, the valve is an ideal fit for UltraClean mixproof applications.

Shut-off Valves Aseptomag® AF

Shut-off Valves Aseptomag® AF

Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The extended bellow design of the type AF is ideal for applications with high activation frequencies.

Shut-off Valves Aseptomag® AMV

Shut-off Valves Aseptomag® AMV

Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design. The compact design of the type AMV is ideal for fractional size applications.

Shut-off Valves Aseptomag® AV

Shut-off Valves Aseptomag® AV

Shut-off valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.

Shut-off Valves Aseptomag® AVBS

Shut-off Valves Aseptomag® AVBS

Shut-off tank bottom valves of the Aseptomag® valve line are characterized by their uncompromising stainless steel bellow design.

Service products

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