GEA has launched the mixproof double-seat valve Type MX to its VARIVENT household, which presents improved course of security in the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with parts that keep products from mixing with the cleansing liquid, even under distinctive masses. – Image: GEA
Manufacturers of meals and different hygienically processed merchandise face the problem of maintaining reproducible processes in order that their merchandise have the appearance, style, and consistency that consumers expect.
GEA has designed the VARIVENT MX with elements that keep merchandise from mixing with the cleaning liquid, even under exceptional masses. The cavity chamber is fitted with a vacuum self-drainage system and balancers on both valve discs. For maximum physical security, GEA makes use of the Venturi effect which is created by the particular shape of the move channels, inflicting a vacuum on the alternative seal during lifting, stopping strain increases. As ที่วัดแรงดันน้ำ , no cleansing liquid can enter the opposite pipe carrying the product while a valve seat is being lifted or cleaned, even if a seal is defective.
When new systems are set up and adjusted in a brief while, there is a greater danger of overpressure during operation. The valve discs should stay in place when water hammer occurs, and the valve must remain closed. For this function, GEA has equipped the valve discs in both pipelines with balancers – strain compensators. This makes the closed valve immune to water hammer up to 50 bar in the higher and decrease pipelines. The new MX valve kind additionally has an integrated balancer cleansing gadget. It ensures that the balancer is completely flushed from the surface throughout seat lifting at the same time as cleaning-in-place is taking place. All surfaces in touch with the product may be cleaned without any further components defending the product from contamination.