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Millistak+ and Millistak+ HC Housings

State-of-the-art sanitary housings

The new Millistak+ 316L stainless steel filter housings are designed for high-capacity liquid clarification. Offered in multiple sizes to accommodate varying production process volumes, Millistak+ housings complement the removal capacity, dependable performance, and efficiency of our extensive line of Millistak+ and Millistak+ HC filtration cartridges.

Certified to 9001 Quality Standard

Quality Management Systems of all Millipore manufacturing sites are certified to the ISO® 9001 quality standard. Following the principles of customer satisfaction and continuous improvement, these sites consistently produce the highest quality products available.

All housings are shipped with a Certificate of Quality that confirms conformance to stated requirements and lists the appropriate QA lot release criteria. Additionally, an Inspection Certificate (3.1.B) is supplied in accordance with EN 10204 3.1.B.

Innovative Design Features

The Millistak+ housing is equipped with a unique compression mechanism that maintains consistent sealing pressure on the cartridge without the use of threads. This unique arrangement uses a removable compression tool to quickly install or remove a compression cup and spring assembly in the top of the housing. By eliminating the conventional threaded post and nut, change out can be performed in just minutes every time.

Dimensions
Housing TypeInlet to Outlet Width, cm (in)Height, cm (in)Weight, kg (lb)
WM21/UM2113 (5.1)98.3 (38.7)74 (163.1)
WM22/UM2213 (5.1)126 (49.7)88 (194)
WM23/UM2313 (5.1)154 (60.6)102 (224)
WM24/UM2413 (5.1)181.5 (71.5)115 (253)
WM61/UM6118.5 (7.3)107 (42.1)126 (277.8)
WM62/UM6218.5 (7.3)142.5 (56.1)144 (317)
WM63/UM6318.5 (7.3)155 (60.9)151 (332)
WM64/UM6418.5 (7.3)182 (71.8)165 (363)
HC62/UC6218.5 (7.3)107 (42.1)126 (277.8)
HC64/UC6418.5 (7.3)142.5 (56.1)144 (317)
HC66/UC6618.5 (7.3)182 (71.8)165 (363)
HC68/UC6818.5 (7.3)214 (84.25)182 (400)

Specifications (return to top)

CE Pressure Equipment Directive and ASME ComplianceThis housing series has been designed and manufactured according to the essential requirements of the European Pressure Equipment Directive 97/23/EC. Housings are also designed in accordance to the requirements of ASME Section VIII Division 1.
Operating Conditions
Maximum operating pressure, bar (psi)-1 to 10 (-15 to 145)
Maximum operating temperature, °C-10–135
For liquid–PED group 110 bar at 25 °C (145 psi at 77 °F)
9 bar at 50 °C (130 psi at 122 °F)
8 bar at 85 °C (115 psi at 185 °F)
For gas–PED group 210 bar at 25 °C (145 psi at 77 °F)
2.2 bar at 135 °C (31.9 psi at 275 °F)
Materials of Construction
All metal surfaces in contact with the product316L stainless steel
Compression collarsPTFE, Hastelloy® Bolt
TC gasket and o-ringsSilicone
CFR ComplianceThe sealing materials supplied with these housings comply with the Title 21 Code of Federal Regulations, section 177.2600 for rubber compounds.
USP Class VI ComplianceAll seal materials comply with USP Class VI
Surface FinishAll stainless steel wetted parts are electropolished Ra < 0.8 µm internal, 1.2 µm Ra external
Cartridge StyleFor Millistak+ and Millistak+ HC stacked cartridges
Closure SystemRathmann clamp 304 stainless steel


Ordering Information  (return to top)

Select up to 5 products to compare them side by side
For 12 in. Diameter Millistak+ (DE, CE, A) Cartridges

Compare Catalogue No. Description Connections, Inlet/Outlet  
WM21SETET Millistak+ 1 x 12 in. Module Housing 1-1/2 in. Sanitary Flange ISO DN32 » Add to Cart
WM22SETET Millistak+ 2 x 12 in. Module Housing 1-1/2 in. Sanitary Flange ISO DN32 » Add to Cart
WM23SETET Millistak+ 3 x 12 in. Module Housing 1-1/2 in. Sanitary Flange ISO DN32 » Add to Cart
WM24SETET Millistak+ 4 x 12 in. Module Housing 1-1/2 in. Sanitary Flange ISO DN32 » Add to Cart
For 16 in. Diameter Millistak+ (DE, CE, A) Cartridges

Compare Catalogue No. Description Connections, Inlet/Outlet  
WM61SFTFT Millistak+ 1 x 16 in. Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
WM62SFTFT Millistak+ 2 x 16 in. Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
WM63SFTFT Millistak+ 3 x 16 in. Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
WM64SFTFT Millistak+ 4 x 16 in. Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
For 16 in. Diameter Millistak+ HC Cartridges

Compare Catalogue No. Description Connections, Inlet/Outlet  
HC62SFTFT Millistak+ HC 2 x 16 in. 8 cell Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
HC64SFTFT Millistak+ HC 4 x 16 in. 8 cell Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
HC66SFTFT Millistak+ HC 6 x 16 in. 8 cell Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
HC68SFTFT Millistak+HC 8 x 16 in. 8 cell Module Housing 2 in. Sanitary Flange ISO DN40 » Add to Cart
Gaskets and O-rings

Compare Catalogue No. Description Qty/Pk  
WM20S0070 12-in. Elastomer replacement kit, silicone 1 kit » Add to Cart
WM60S0070 16-in. Elastomer replacement kit, silicone 1 kit » Add to Cart
WM20S0100 12-in. Closure o-ring, silicone 1 » Add to Cart
WM60S0100 16-in. Closure o-ring, silicone 1 » Add to Cart
WM20E0070 12-in. Elastomer replacement kit, EPDM 1 kit » Add to Cart
WM60E0070 16-in. Elastomer replacement kit, EPDM 1 kit » Add to Cart
WM20E0100 12-in. Closure o-ring, EPDM 1 » Add to Cart
WM60E0100 16-in. Closure o-ring, EPDM 1 » Add to Cart
For CE Marked Millistak+ Housings*

Compare Catalogue No. Description Qty/Pk  
WM21B0000 Housing bell for 1 x 12 in. stacked cartridges 1 » Add to Cart
WM22B0000 Housing bell for 2 x 12 in. stacked cartridges 1 » Add to Cart
WM23B0000 Housing bell for 3 x 12 in. stacked cartridges 1 » Add to Cart
WM24B0000 Housing bell for 4 x 12 in. stacked cartridges 1 » Add to Cart
WM61B0000 Housing bell for 1 x 16 in. stacked cartridges 1 » Add to Cart
WM62B0000 Housing bell for 2 x 16 in. stacked cartridges 1 » Add to Cart
WM63B0000 Housing bell for 3 x 16 in. stacked cartridges 1 » Add to Cart
WM64B0000 Housing bell for 4 x 16 in. stacked cartridges 1 » Add to Cart
For CE Marked Millistak+ HC Housings*

Compare Catalogue No. Description Qty/Pk  
WM61B0000 Housing bell for 1 x 16 in. stacked cartridges 1 » Add to Cart
WM62B0000 Housing bell for 2 x 16 in. stacked cartridges 1 » Add to Cart
WM64B0000 Housing bell for 4 x 16 in. stacked cartridges 1 » Add to Cart
HC68B0000 Housing bell for 8 x 16 in. stacked cartridges 1 » Add to Cart
For CE Marked Millistak+ and Millistak+ HC Housings*

Compare Catalogue No. Description Qty/Pk  
WM20SETET Housing base 12 in. 1 kit » Add to Cart
WM60SFTFT Housing base 16 in. 1 kit » Add to Cart
WM00X0020 Housing closure clamp 1 » Add to Cart
WM00X1LEG Housing leg with nut 1 kit » Add to Cart
For Millistak+ Housings

Compare Catalogue No. Description Qty/Pk  
WM01SCP00 Center post x 1 stacked cartridge 1 kit » Add to Cart
WM02SCP00 Center post x 2 stacked cartridges 1 kit » Add to Cart
WM03SCP00 Center post x 3 stacked cartridges 1 kit » Add to Cart
WM04SCP00 Center post x 4 stacked cartridges 1 kit » Add to Cart
For Millistak+ HC Housings

Compare Catalogue No. Description Qty/Pk  
HC02SCP00 Center post x 2 stacked cartridges 1 kit » Add to Cart
HC04SCP00 Center post x 4 stacked cartridges 1 kit » Add to Cart
HC06SCP00 Center post x 6 stacked cartridges 1 kit » Add to Cart
HC08SCP00 Center post x 8 stacked cartridges 1 kit » Add to Cart
Center Post Components

Compare Catalogue No. Description Qty/Pk  
WM00XCP12 Clamp collar 1 » Add to Cart
WM00XCP13 Spring lock collar sub-assembly 1 » Add to Cart
WM00XCP14 Collar 1 » Add to Cart
WM00XCP18 Bolts and washers 1 kit » Add to Cart
WM20SCP02 Support disc 12 in. 2 » Add to Cart
WM60SCP02 Support disc 16 in. 2 » Add to Cart
*For ASME stamped parts, please contact Millipore
Accessories

Compare Catalogue No. Description Materials of Construction  
WM00XCP11 Compression tool » Add to Cart
Take-Up Adapters (2x gaskets included)

Compare Catalogue No. Description Materials of Construction  
TUADP0338 Take-Up Adapter Type B - 86 mm (3.38 in.) Polypropylene » Add to Cart
TUADP0650 Take-Up Adapter Type C - 165 mm (6.50 in.) Polypropylene » Add to Cart
TUADP1088 Take-Up Adapter Type D - 276 mm (10.88 in.) Polypropylene » Add to Cart
TUADP0695 Take-Up Adapter Type E - 177 mm (6.95 in.) Polypropylene » Add to Cart
TUADP0302 Take-Up Adapter Type F - 77 mm (3.02 in.) Polypropylene » Add to Cart
TUADP0393 Take-Up Adapter Type G - 100 mm (3.93 in.) Polypropylene » Add to Cart
TUADP0091 Take-Up Adapter Type H - 23 mm (0.91 in.) Polypropylene » Add to Cart
TUADP0120 Take-Up Adapter Type J - 30 mm (1.20 in.) Polypropylene » Add to Cart
TUADP0212 Take-Up Adapter Type K - 54 mm (2.12 in.) Polypropylene » Add to Cart
For Millistak+ Housings

Compare Catalogue No. Description Materials of Construction  
WM01XCIP0 CIP system x 1 stack Stainless steel » Add to Cart
WM02XCIP0 CIP system x 2 stacks Stainless steel » Add to Cart
WM03XCIP0 CIP system x 3 stacks Stainless steel » Add to Cart
WM04XCIP0 CIP system x 4 stacks Stainless steel » Add to Cart
For Millistak+ HC Housings

Compare Catalogue No. Description Materials of Construction  
HC02XCIP0 CIP system x 2 stacks Stainless steel » Add to Cart
HC04XCIP0 CIP system x 4 stacks Stainless steel » Add to Cart
HC06XCIP0 CIP system x 6 stacks Stainless steel » Add to Cart
HC08XCIP0 CIP system x 8 stacks Stainless steel » Add to Cart
Replacement Part

Compare Catalogue No. Description Materials of Construction  
WM00XCIP1 CIP washer Polypropylene » Add to Cart


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