GEA launches new valves for improved safety

GEA has launched the mixproof double-seat valve Type MX to its VARIVENT household, which provides improved process security in the meals, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with elements that hold merchandise from mixing with the cleaning liquid, even beneath distinctive hundreds. – Image: GEA

Manufacturers of food and other hygienically processed merchandise face the challenge of sustaining reproducible processes in order that their products have the appearance, taste, and consistency that consumers anticipate.
GEA has designed the VARIVENT MX with elements that hold products from mixing with the cleansing liquid, even underneath distinctive hundreds. The cavity chamber is fitted with a vacuum self-drainage system and balancers on both valve discs. For most bodily safety, GEA makes use of the Venturi effect which is created by the special form of the move channels, causing a vacuum on the alternative seal during lifting, preventing strain will increase. As pressure gauge nuova fima ราคา , no cleansing liquid can enter the alternative pipe carrying the product whereas a valve seat is being lifted or cleaned, even when a seal is defective.
When new techniques are arrange and adjusted in a brief while, there is a larger danger of overpressure throughout operation. The valve discs should keep in place when water hammer happens, and the valve must remain closed. For this purpose, 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 in the higher and decrease pipelines. The new MX valve type also has an built-in balancer cleansing gadget. It ensures that the balancer is totally flushed from the outside during seat lifting simultaneously cleaning-in-place is happening. All surfaces in touch with the product may be cleaned without any extra components defending the product from contamination.

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