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Millistak+ A Cartridge Filters

Millistak+ A Cartridge Filters

Description

Millistak+ Series A clarification/prefiltration filters incorporate a carbon impregnated media for decolorization and removal of trace contaminants. Carbon is a complex material and each application requires distinct adsorption characteristics to achieve the desired result. Carbon's adsorption affinity for a particular impurity varies widely depending on the nature of the impurity and the actual process liquid chemistry.

Millistak+ media is formulated with carbon retained in a rigid structure by a cellulose matrix. The matrix presents a diverted flow path to ensure intimate contact of the impurities on the surfaces and within the pores of the carbon. The outcome is optimum adsorption of the impurities.

Benefits

Tortuous rigid matrix prevents channeling of the flow stream
The use of cross-linking wet strength binders results in negligible carbon fine release
Non-toxic
Millistak+ media eliminates the need for and the labor intensive cleaning of carbon treatment stirring tanks

Advantages Over Powdered Activated Carbon

Millistak+ Series A media, an activated carbon bonded together to form a rigid matrix, quantitatively retains more contaminants from a solution than the equivalent weight of powdered carbon. The rigid matrix of the Millistak+ media forces the liquid stream to endure intimate contact with the activated carbon on the surface and within the pores of the carbon particles. This provides optimal removal of contaminants from the liquid stream.

Powdered carbon removes contaminants from a liquid by adsorbing the contaminants on the pore walls of the carbon. The impurities are held by a weak electrostatic force known as "Van der Waals Force." Filtering removes the powdered carbon but often channeling occurs where the liquid passes through openings in the bed of carbon.

Millistak+ offers single pass operation and high flow rate conditions for speed and convenience. Powdered carbon requires long contact time between the carbon and the liquid to reach adsorption equilibrium prior to filtration. Millistak+ media provides speed, convenience, and optimal performance.

Specifications (return to top)

Materials of Construction

The filters are composed of an activated carbon impregnated media, polypropylene spacers, end caps and edge seals, stainless steel compression bands, silicone seals (standard).

Extractables

Typical extractable levels have been determined by laboratory analysis utilizing a dynamic flow rinse procedure. Inorganic extractables are quantified by atomic emission analytical techniques. The results are expressed as milligram per gram of media weight subsequent to the standard recommended flush of 50 L/m2 (5 L/ft2) of media surface area.

Pyrogenicity

Millistak+ media are tested for the detection of pyrogens prior to release of shipment. The filtrate subsequent to a 50 L/m2 (5 L/ft2) flush must contain less than 0.25 EU/mL, utilizing L.A.L. clot test techniques.


Ordering Information  (return to top)

Select up to 5 products to compare them side by side

Compare Catalogue No. Description Qty/Pk  
L40ACF2E3 Millistak+ A grade 40AC 12 in. diam 6-cell, Ethylene-Propylene seal 3 » Add to Cart
L40ACF2F3 Millistak+ A grade 40AC 12 in. diam 6-cell, fluorocarbon seal 3 » Add to Cart
L40ACF2N3 Millistak+ A grade 40AC 12 in. diam 6-cell, nitrile seal 3 » Add to Cart
L40ACF2P3 Millistak+ A grade 40AC 12 in. diam 6-cell, Neoprene seal 3 » Add to Cart
L40ACF2S3 Millistak+ A grade 40AC 12 in. diam 6-cell, silicone seal 3 » Add to Cart
L40ACJ2E3 Millistak+ A grade 40AC 12 in. diam 9-cell, Ethylene-Propylene seal 3 » Add to Cart
L40ACJ2F3 Millistak+ A grade 40AC 12 in. diam 9-cell, fluorocarbon seal 3 » Add to Cart
L40ACJ2N3 Millistak+ A grade 40AC 12 in. diam 9-cell, nitrile seal 3 » Add to Cart
L40ACJ2P3 Millistak+ A grade 40AC 12 in. diam 9-cell, Neoprene seal 3 » Add to Cart
L40ACJ2S3 Millistak+ A grade 40AC 12 in. diam 9-cell, silicone seal 3 » Add to Cart
L40ACN2E2 Millistak+ A grade 40AC 12 in. diam 13-cell, Ethylene-Propylene seal 2 » Add to Cart
L40ACN2F2 Millistak+ A grade 40AC 12 in. diam 13-cell, fluorocarbon seal 2 » Add to Cart
L40ACN2N2 Millistak+ A grade 40AC 12 in. diam 13-cell, nitrile seal 2 » Add to Cart
L40ACN2P2 Millistak+ A grade 40AC 12 in. diam 13-cell, Neoprene seal 2 » Add to Cart
L40ACN2S2 Millistak+ A grade 40AC 12 in. diam 13-cell, silicone seal 2 » Add to Cart
L40ACR2E2 Millistak+ A grade 40AC 12 in. diam 16-cell, Ethylene-Propylene seal 2 » Add to Cart
L40ACR2F2 Millistak+ A grade 40AC 12 in. diam 16-cell, fluorocarbon seal 2 » Add to Cart
L40ACR2N2 Millistak+ A grade 40AC 12 in. diam 16-cell, nitrile seal 2 » Add to Cart
L40ACR2P2 Millistak+ A grade 40AC 12 in. diam 16-cell, Neoprene seal 2 » Add to Cart
L40ACR2S2 Millistak+ A grade 40AC 12 in. diam 16-cell, silicone seal 2 » Add to Cart
L40ACT6E1 Millistak+ A grade 40AC 16 in. diam 16-cell, Ethylene-Propylene seal 1 » Add to Cart
L40ACT6F1 Millistak+ A grade 40AC 16 in. diam 16-cell, fluorocarbon seal 1 » Add to Cart
L40ACT6N1 Millistak+ A grade 40AC 16 in. diam 16-cell, nitrile seal 1 » Add to Cart
L40ACT6P1 Millistak+ A grade 40AC 16 in. diam 16-cell, Neoprene seal 1 » Add to Cart
L40ACT6S1 Millistak+ A grade 40AC 16 in. diam 16-cell, silicone seal 1 » Add to Cart


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