GEA has introduced the mixproof double-seat valve Type MX to its VARIVENT household, which presents improved process safety in the food, beverage, dairy and pharmaceutical industries.
GEA has designed the VARIVENT MX with elements that keep merchandise from mixing with the cleansing liquid, even under exceptional hundreds. – Image: GEA

Manufacturers of meals and other hygienically processed merchandise face the problem of maintaining reproducible processes in order that their products have the looks, taste, and consistency that buyers expect.
GEA has designed the VARIVENT MX with parts that keep merchandise from mixing with the cleaning liquid, even beneath exceptional hundreds. 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 impact which is created by the special form of the flow channels, causing a vacuum on the alternative seal during lifting, stopping pressure will increase. As a result, 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 defective.
When new methods are arrange and adjusted in a short while, there is a greater risk of overpressure during operation. The valve discs should keep in place when water hammer occurs, and the valve must remain closed. For this function, GEA has equipped the valve discs in both pipelines with balancers – strain compensators. This makes the closed valve proof against water hammer as a lot as 50 bar in the upper and lower pipelines. pressure gauge octa has an built-in balancer cleansing gadget. It ensures that the balancer is completely flushed from the surface during seat lifting concurrently cleaning-in-place is going down. All surfaces in touch with the product may be cleaned without any additional components protecting the product from contamination.