Alfa Laval tank covers provide easy and convenient visual inspection or entry to tank interiors, and meet virtually every requirement in the dairy, food, beverage, pharma and home-personal industries.
For hygienic process, Alfa Laval offers a complete range of 3A approved inspection and personnel entry ports available with a variety of surface finishes and seal materials.
The tank covers securely fit the openings of high-, low- or zero-pressure tanks, both above and below the liquid level.
There are two models for use with hygienic processes: the LKD and the LKDC.
The oval-shaped Alfa Laval LKD stainless-steel tank cover is used on tanks or containers in various hygienic industries. For inspection purposes the cover can then be turned into the tank. For personnel entry, the cover can either be removed at the double hinge or swung out of the tank. The seal is hygienically positioned and is not affected by positive or negative pressure in the tank.
The circular Alfa Laval LKDC stainless-steel tank cover is used on top of tanks or containers. It is supplied with a unique replaceable, self-sealing double lip seal to prevent fluids from spraying out, for example, during CIP cleaning and similar processes.
Alfa Laval tank covers are available in AISI 304 or AISI 316L stainless steel with EPDM, NBR, FPM or Q (silicone) seal materials. Surface finishes include electro-polished, brushed and acid pickled, and vary from Ra 0.8 to Ra 0.4 to meet the requirements of hygienic processes.
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