GEA has launched the mixproof double-seat valve Type MX to its VARIVENT household, which provides improved course of security in the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with parts that keep merchandise from mixing with the cleaning liquid, even beneath exceptional loads. – Image: GEA
Manufacturers of food and different hygienically processed merchandise face the challenge of maintaining reproducible processes in order that their products have the looks, style, and consistency that consumers expect.
GEA has designed the VARIVENT MX with parts that keep products from mixing with the cleansing liquid, even beneath exceptional loads. The cavity chamber is fitted with a vacuum self-drainage system and balancers on each valve discs. For pressure gauge 2.5 นิ้ว , GEA makes use of the Venturi impact which is created by the particular shape of the flow channels, inflicting a vacuum on the other seal throughout lifting, stopping stress increases. As a end result, no cleansing 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 techniques are set up and adjusted in a quick while, there is a greater threat of overpressure during operation. The valve discs should stay in place when water hammer happens, and the valve must remain closed. For this objective, GEA has equipped the valve discs in each pipelines with balancers – stress compensators. This makes the closed valve immune to water hammer up to 50 bar in the higher and decrease pipelines. The new MX valve type also has an built-in balancer cleaning system. It ensures that the balancer is completely flushed from the outside during seat lifting simultaneously cleaning-in-place is going down. All surfaces in touch with the product may be cleaned without any additional elements protecting the product from contamination.
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