GEA launches new valves for improved security

GEA has launched the mixproof double-seat valve Type MX to its VARIVENT household, which offers improved process safety within the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with components that keep products from mixing with the cleaning liquid, even beneath exceptional masses. – Image: GEA
Manufacturers of food and different hygienically processed products face the problem of sustaining reproducible processes in order that their products have the appearance, style, and consistency that customers anticipate.
GEA has designed the VARIVENT MX with elements that hold merchandise from mixing with the cleaning liquid, even underneath exceptional hundreds. The cavity chamber is fitted with a vacuum self-drainage system and balancers on each valve discs. For maximum physical security, GEA makes use of the Venturi impact which is created by the particular form of the move channels, inflicting a vacuum on the other seal throughout lifting, preventing strain increases. As เกจวัดความดันน้ำ , no cleaning 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 methods are arrange and adjusted in a quick while, there is a greater danger of overpressure during operation. The valve discs should keep in place when water hammer happens, and the valve should 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 as a lot as 50 bar in the higher and decrease pipelines. The new MX valve sort also has an built-in balancer cleaning device. It ensures that the balancer is completely flushed from the surface throughout seat lifting simultaneously cleaning-in-place is happening. All surfaces in touch with the product can be cleaned with none additional components protecting the product from contamination.
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