Aseptic Valves

Bottom-seat valve – Type AVBS

Aseptic bottom-seat valves are used for the monitored control of fluids at aseptic tank applications. 

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep^® enables optimum process security.

Brochure EN, 188 kB

Order Code EN, 126 kB

Reversing Valve – Typ UV

Aseptic change-over (divert) valves are used for the monitored shut-off and change-over of branched pipelines in aseptic processing plants.

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep® enables optimum process security.

Brochure EN, 188 kB

Order Code EN, 138 kB

Filling Valve – Typ AF

Aseptic filling valves are used for the monitored opening and closing of pipelines in aseptic processing plants.

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep® enables optimum process security. Due to their extended bellow design, aseptic filling valves are ideal for plants with high valve stroke frequencies, such as bottling plants.

Brochure EN, 126 kB

Back Pressure Valve – Typ GD

Aseptic back-pressure valves are used to regulate a pre-defined pressure in aseptic processing plants (constant-pressure valve.) The desired product pressure is reached by supplying compressed air to the pneumatic actuator.

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep® enables optimum process security. Back-pressure valves are commonly used in pasteurization and sterilization plants.

Brochure EN, 128 kB

Control Valve – Typ RV

Aseptic control valves are used for the exact setting and control of parameters such as flow, pressure, temperature, or filling level in aseptic processing plants. An electro-pneumatic position controller enables the precise positioning of the valve stem by controlling the pneumatic actuator.

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep® enables optimum process security.

Brochure EN, 192 kB

Mini valve – Type AMV

Aseptic mini valves are used for the monitored opening and closing of pipelines in aseptic processing plants.

A welded stainless steel folding bellow is used to hermetically seal the valve spindle from outside contamination. This special design and the durable valve seat seal made of Tefasep® enables optimum process security. The ultra-compact and low dead-space design is suited for many diverse applications in pilot plants and miniature plant construction.

Brochure EN, 127 kB

Leakage valve – Type ADV

ADV valves are the simplest form of aseptic leakage valves.

The leakage chamber is created by two seals. Through the two side valves on the leakage chamber, the intermediate chambers can be steamed, the condensate drained, and leakage problems detected. The valve seats are moved using a pneumatic hoisting mechanism.

Brochure EN, 135 kB

Double Chamber Valve – Typ DK

Aseptic double-chamber valves are flow control devices for aseptic processing plants. The integrated steam barrier (ISB) enables the safe separation of both product lines via the two seat seals.

The integrated function of the single-seat lifting capability permits fully automatic seat cleaning during production. The number of seals and moving parts are reduced to a minimum to provide easy maintenance and low Total Cost of Ownership. The valve enables the total separation of antagonistic media and offers you maximum process safety.

Brochure EN, 259 kB

Order Code EN, 171 kB

Double chamber bottom-seat valve – Type DKBS

Aseptic double chamber bottom-seat valves are flow control devices for aseptic tank applications. The integrated steam barrier (ISB) enables the safe separation of both product lines via the two seat seals. The integrated function of the single-seat lifting capability permits fully automatic seat cleaning during production.

The number of seals and moving parts are reduced to a minimum to provide easy maintenance and low Total Cost of Ownership. The valve enables the total separation of antagonistic media and offers you maximum process safety.

Brochure EN, 259 kB

Order Code EN, 171 kB

Double-Double Chamber Valve – Typ DDK

Aseptic double chamber valves type DDK are flow control devices for aseptic processing plants. The two integrated steam barriers (ISB) enable the safe separation of both product lines, even while lifting of the upper valve seat. The third valve seat enables additional flexibility for your process with reduced downtime while cleaning. 

It even enables maintenance work at the valve for the lower product line while running production through the upper line. The valve build-up is similar to a standard double chamber valve and therefore also provides easy maintenance and low Total Cost of Ownership. The valve enables the total separation of antagonistic media and offers you maximum process safety.

Brochure EN, 259 kB

Double chamber valve – Type AXV

Aseptic double chamber valves type AXV are flow control devices for 24/7 aseptic processing plants. The three integrated steam barriers (ISB) enable the safe separation of both product lines, even when two of the four valve seats are lifted. Thanks to the three independent steam barriers, AXV valves enables one side maintenance while production on the other side. 

The valve build-up is similar to a standard double chamber valve and therefore also provides easy maintenance and low Total Cost of Ownership. The valve enables the total separation of antagonistic media and offers you maximum process safety.

Brochure EN, 259 kB