GEA launches new valves for improved safety

GEA has introduced the mixproof double-seat valve Type MX to its VARIVENT household, which provides improved process security within the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with elements that maintain merchandise from mixing with the cleansing liquid, even beneath exceptional masses. – Image: GEA
Manufacturers of food and other hygienically processed products face the challenge of sustaining reproducible processes so that their merchandise have the appearance, style, and consistency that customers count on.
GEA has designed the VARIVENT MX with parts that keep products from mixing with the cleansing liquid, even underneath exceptional masses. The cavity chamber is fitted with a vacuum self-drainage system and balancers on each valve discs. For most bodily safety, GEA makes use of the Venturi effect which is created by the special form of the circulate channels, inflicting a vacuum on the opposite seal during lifting, stopping stress increases. As a result, no cleaning liquid can enter the other pipe carrying the product whereas a valve seat is being lifted or cleaned, even when a seal is flawed.
When new systems are set up and adjusted in a quick time, there’s a larger threat of overpressure throughout operation. ร้านซ่อมเครื่องวัดความดันโลหิต should keep in place when water hammer happens, and the valve must remain closed. For this purpose, GEA has equipped the valve discs in each 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 device. It ensures that the balancer is totally flushed from the surface during seat lifting at the identical time as cleaning-in-place is taking place. All surfaces in contact with the product can be cleaned with none further elements protecting the product from contamination.

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