GEA launches new valves for improved security

GEA has launched the mixproof double-seat valve Type MX to its VARIVENT family, which presents improved course of safety within the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with components that maintain products from mixing with the cleansing liquid, even underneath distinctive hundreds. – Image: GEA
Manufacturers of meals and other hygienically processed products face the problem of maintaining reproducible processes so that their merchandise have the looks, style, and consistency that buyers expect.
GEA has designed the VARIVENT MX with components that hold products from mixing with the cleansing liquid, even under exceptional 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 particular form of the move channels, causing a vacuum on the alternative seal during lifting, preventing stress increases. As เกจวัดแก๊สหุงต้ม , no cleaning liquid can enter the opposite pipe carrying the product while a valve seat is being lifted or cleaned, even when a seal is flawed.
When new systems are arrange and adjusted in a short time, there is a higher danger of overpressure throughout operation. The valve discs should keep in place when water hammer occurs, and the valve should stay closed. For this purpose, GEA has equipped the valve discs in each pipelines with balancers – pressure compensators. This makes the closed valve immune to water hammer as much as 50 bar within the upper and lower pipelines. The new MX valve type also has an integrated balancer cleansing device. It ensures that the balancer is totally flushed from the skin throughout seat lifting concurrently cleaning-in-place is going down. All surfaces involved with the product can be cleaned without any further elements protecting the product from contamination.

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