GEA has introduced the mixproof double-seat valve Type MX to its VARIVENT household, which provides improved course of security within the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with elements that hold products from mixing with the cleansing liquid, even under distinctive masses. – Image: GEA
Manufacturers of food and different hygienically processed products face the problem of maintaining reproducible processes so that their merchandise have the appearance, taste, and consistency that customers anticipate.
GEA has designed the VARIVENT MX with parts that hold merchandise from mixing with the cleaning liquid, even under distinctive masses. The cavity chamber is fitted with a vacuum self-drainage system and balancers on both valve discs. For เกจวัดแรงดันปั๊มลมpuma , GEA makes use of the Venturi effect which is created by the particular form of the circulate channels, inflicting a vacuum on the alternative seal during lifting, preventing strain will increase. As a result, no cleansing liquid can enter the opposite pipe carrying the product whereas a valve seat is being lifted or cleaned, even when a seal is defective.
When new systems are arrange and adjusted in a quick while, there’s a higher risk of overpressure throughout operation. เกจวัดแรงดันน้ำมันเครื่อง must stay in place when water hammer happens, and the valve must stay closed. For this objective, GEA has equipped the valve discs in both pipelines with balancers – pressure compensators. This makes the closed valve immune to water hammer up to 50 bar within the higher and lower pipelines. The new MX valve kind additionally has an built-in balancer cleansing system. It ensures that the balancer is completely flushed from the skin during seat lifting concurrently cleaning-in-place is going down. All surfaces in contact with the product may be cleaned without any further parts defending the product from contamination.
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