GEA launches new valves for improved security

GEA has launched the mixproof double-seat valve Type MX to its VARIVENT household, which presents improved course of security within the meals, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with elements that keep merchandise from mixing with the cleansing liquid, even under exceptional masses. – Image: GEA
Manufacturers of food and other hygienically processed merchandise face the challenge of sustaining reproducible processes in order that their merchandise have the appearance, style, and consistency that consumers anticipate.
GEA has designed the VARIVENT MX with parts that maintain products from mixing with the cleaning liquid, even under distinctive loads. The cavity chamber is fitted with a vacuum self-drainage system and balancers on both valve discs. For most bodily safety, GEA makes use of the Venturi impact which is created by the special shape of the move channels, inflicting a vacuum on the opposite seal during lifting, stopping strain increases. As เกจวัดแรงดันดิจิตอลราคา , no cleansing liquid can enter the other pipe carrying the product while a valve seat is being lifted or cleaned, even when a seal is defective.
When new systems are set up and adjusted in a short while, there’s a larger risk of overpressure during operation. The valve discs must keep in place when water hammer occurs, and the valve must stay closed. For this purpose, GEA has geared up 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 decrease pipelines. The new MX valve sort additionally has an integrated balancer cleansing device. It ensures that the balancer is totally flushed from the outside during seat lifting at the same time as cleaning-in-place is happening. All surfaces involved with the product could be cleaned without any additional components defending the product from contamination.

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