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.