Membrane housings

In the food and beverage industry membrane housings are often used in systems to reduce or eliminate microbials to make products safe for consumption and to extend their shelf life. We produce membrane housings for membrane filtration in the food industry for liquid-containing products such as juice, beer, soy, whey, milk, milk powder, chocolate etc.

Our membrane housings are engineered for Reverse Osmosis (RO), Nanofiltration (NF), Ultrafiltration (UF), and Microfiltration (MF), with operating pressures up to 140 bar, making them well suited for even the most demanding membrane filtration applications.

MHC-8-40iMembrane Housing with Clamp ferrule 8” 40bar
MHCA-8-40iMembrane Housing with Clamp ferrule 3A 8” 40bar
MHC-8-64iMembrane Housing with Clamp ferrule 8” 64bar
MHCA-8-64iMembrane Housing with Clamp ferrule 3A 8” 64bar

MHC-8-12iMembrane Housing with Clamp ferrule 8” 12bar
MHCA-8-12iMembrane Housing with Clamp ferrule 3A 8” 12bar

MHC-6-16iMembrane Housing with Clamp ferrule 6” 16bar
MHCA-6-16iMembrane Housing with Clamp ferrule 3A 6” 16bar

MHC-4-40iMembrane Housing with Clamp ferrule 4” 40bar
MHCA-4-40iMembrane Housing with Clamp ferrule 3A 4” 40bar

MH-8-40iMembrane Housing with weld end pull-up 8” 40bar
MHA-8-40iMembrane Housing with weld end pull-up 3A 8” 40bar
MH-8-64iMembrane Housing with weld end pull-up 8” 64bar
MHA-8-64iMembrane Housing with weld end pull-up 3A 8” 64bar

MH-8-12iMembrane Housing with weld end pull-up 8” 12bar
MHA-8-12iMembrane Housing with weld end pull-up 3A 8” 12bar

MH-6-16iMembrane Housing with weld end pull-up 6” 16bar
MHA-6-16iMembrane Housing with weld end pull-up 3A 6” 16bar

MH-4-40iMembrane Housing with weld end pull up 4” 40bar
MHA-4-40iMembrane Housing with weld end pull-up 3A 4” 40bar

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Versatile solutions for your membrane filtration

Our base range membrane housings are designed for 4”, 6” and 8” membranes, 1 to 6 elements, with pressure rating up to 64 bar. The 4” and 6” housings’ blind and permeate ends consist of standard dairy clamp ferrule connections while a slightly modified aseptic clamp assembly is used for the 8” low pressure housing. Both higher pressure 8” housing versions have O-ring sealed dished ends with a special circlip-like locking ring for easy membrane replacement and cleaning.

Wila membrane housings benefits

Top quality
High grade stainless steel
3A certified hygienic design available
Flexible customer-specific designs available

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High-quality membrane housings to fit your needs

The membrane housings’ feed and retentate side ports are made by collaring the housing shell, which gives smooth and easy to clean openings. All materials, welds, grinding and other finish is of the highest dairy standards. Optionally, due to their design, optimized manufacturing processes and high quality, the membrane housings can be delivered with a certificate of compliance with the 3A hygienic standard.

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Sanitary Standards

3-A Sanitary Standards, Inc. was incorporated as an independent not-for-profit corporation in 2002 dedicated to the mission of advancing food safety through hygienic equipment design. The membership consists of four associations: American Dairy Products Institute, International Dairy Foods Association, Food Processing Suppliers Association and the International Association for Food Protection.

Today’s 3-A SSI maintains a large inventory of design criteria for equipment and processing systems developed using a modern consensus process based on ANSI requirements to promote acceptance by USDA, FDA and state regulatory authorities. 3-A SSI oversees the 3-A Symbol Authorization program and other voluntary certificates to help affirm the integrity of hygienic processing equipment and systems.

At Wila our membrane housing are 3A certified, please contact our sales department for more information.

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