GEA launches new valves for improved security

GEA has introduced the mixproof double-seat valve Type MX to its VARIVENT family, which presents improved course of security in the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with parts that maintain merchandise from mixing with the cleaning liquid, even underneath exceptional hundreds. – Image: GEA
Manufacturers of food and other hygienically processed products face the challenge of maintaining reproducible processes in order that their merchandise have the looks, taste, and consistency that consumers expect.
GEA has designed the VARIVENT MX with elements that maintain products from mixing with the cleansing liquid, even underneath distinctive loads. The cavity chamber is fitted with a vacuum self-drainage system and balancers on both valve discs. For maximum physical safety, GEA makes use of the Venturi effect which is created by the special form of the flow channels, causing a vacuum on the alternative seal throughout lifting, preventing pressure increases. As a outcome, no cleansing liquid can enter the other pipe carrying the product whereas a valve seat is being lifted or cleaned, even when a seal is defective.
When new methods are arrange and adjusted in a short while, there is a greater threat of overpressure during operation. The valve discs must keep in place when water hammer occurs, and the valve must stay closed. For this objective, GEA has equipped the valve discs in both pipelines with balancers – strain compensators. This makes the closed valve proof against water hammer as much as 50 bar in the higher and lower pipelines. The new MX valve kind additionally has an built-in balancer cleaning device. compound gauge ราคา ensures that the balancer is totally flushed from the surface during seat lifting at the same time as cleaning-in-place is happening. All surfaces in touch with the product may be cleaned with none additional parts protecting the product from contamination.

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