GEA launches new valves for improved security

เกจวัดแรงดันแก๊ส has introduced the mixproof double-seat valve Type MX to its VARIVENT household, which provides improved process safety within the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with parts that maintain products from mixing with the cleaning liquid, even beneath exceptional loads. – Image: GEA
Manufacturers of meals and other hygienically processed products face the problem of sustaining reproducible processes so that their merchandise have the appearance, taste, and consistency that customers expect.
GEA has designed the VARIVENT MX with components that hold products from mixing with the cleaning liquid, even under exceptional loads. pressure gauge น้ำ is fitted with a vacuum self-drainage system and balancers on each valve discs. For maximum bodily safety, GEA makes use of the Venturi effect which is created by the particular shape of the circulate channels, causing a vacuum on the opposite seal during lifting, stopping strain will increase. As a outcome, no cleaning liquid can enter the opposite pipe carrying the product whereas a valve seat is being lifted or cleaned, even when a seal is flawed.
When new methods are arrange and adjusted in a quick time, there’s a larger risk of overpressure throughout operation. The valve discs must keep in place when water hammer occurs, and the valve should stay closed. For this purpose, GEA has outfitted the valve discs in both pipelines with balancers – strain compensators. This makes the closed valve proof against water hammer up to 50 bar in the higher and decrease pipelines. The new MX valve sort also has an built-in balancer cleansing system. It ensures that the balancer is totally flushed from the skin throughout seat lifting at the identical time as cleaning-in-place is going down. All surfaces in contact with the product could be cleaned with none additional components protecting the product from contamination.

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