Pre-filter Cartridges

Cartridges designed to provide clarification are available in a variety of materials and nominal pore sizes. Selection of material and grade are dependant on the intended application. Listed below is a brief outline of major prefilter cartridge types and their properties

Polypropylene spun wound density filter. Good chemical compatibility and thermal stability. Excellent particulate holding capacity, moderate flow rate. End caps to suit most industrial housings. Note: not available in capsule format.
Polypropylene pleated filter. Good chemical compatibility and thermal stability. Good particulate holding capacity, high flow rate. End caps to suit most industrial housings. Note: available in cartridge & capsule format.
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Glass fiber pleated filter. Good thermal stability. excellent particulate holding capacity as a result of charged borosilicate glass fleece, high flow rate. End caps to suit most industrial housings. Note: available in cartridge & capsule format.

Membrane Filters

Membrane cartridges designed to provide absolute retention of particles and micro-organisms at or above the membranes pore rating. Unlike nominally rated depth filters, membranes can be integrity tested prior to use.

Membrane cartridges are available in a variety of materials and nominal pore sizes. Selection of material and grade are dependent on the intended application. Listed below is a brief outline of major prefilter cartridge types and their properties.

Single layer pure cellulose acetate membrane filter developed specifically for filtration of mineral water where compliance with HACCP requirements has to be fulfilled. Inert low non-specific protein binding membrane, pH stable range 4-8, can be in-line steamed up to 132°C. End caps to suit most industrial housings. Note: only available in cartridge format.
Polyethersulfone membrane filter developed specifically for filtration of mineral water where compliance with HACCP requirements has to be fulfilled. Inert low non-specific protein binding membrane, pH stable range 1-14, can be in-line steamed up to 132°C. End caps to suit most industrial housings. Note: only available in cartridge format.
Pure cellulose acetate membrane filter for filtration of a broad range of pharmaceutical products where compliance with cGMP requirements has to be fulfilled. Heterogenous layers. Inert low non-specific protein binding membrane, pH stable range 4-8, can be in-line steamed or autoclave up to 132°C. End caps to suit most industrial housings. Note: available in cartridge capsule format.
Polyethersulfone membrane filter for filtration of a broad range of pharmaceutical products where compliance with cGMP requirements has to be fulfilled. Inert low non-specific protein binding membrane, pH stable range 1-14, can be in-line steamed or autoclave up to 132°C. End caps to suit most industrial housings. Note: available in cartridge capsule format.
PVDF (teflon) membrane filter for sterile gas filtration and aggressive solvents. Excellent solvent resistance, pH stable range 1-14, can be in-line steamed or autoclave up to 132°C. End caps to suit most industrial housings. Note: available in cartridge capsule format.
Polyamide (N6) membrane filter for filtration of a broad range of pharmaceutical products where compliance with cGMP requirements has to be fulfilled. Good solvent resistance, pH stable range 1-14, can be in-line steamed or autoclave up to 132°C. End caps to suit most industrial housings. Note: available in cartridge capsule format.
Pure cellulose acetate membrane filter for filtration of a broad range of food & beverage products where compliance with HACCP requirements has to be fulfilled. Heterogenous layers. Inert low non-specific protein binding membrane, pH stable range 4-8, can be in-line steamed up to 132°C. End caps to suit most industrial housings. Note: only available in cartridge format.
Polyethersulfone membrane membrane filter for filtration of a broad range of food & beverage products where compliance with HACCP requirements has to be fulfilled. Inert low non-specific protein binding membrane, pH stable range 1-14, can be in-line steamed up to 132°C. End caps to suit most industrial housings. Note: only available in cartridge format.

sheet and lenticular filters

Designed to provide clarification are both sheets and lenticulars are available in a variety of nominal pore sizes. Made from a composite of pure cellulose fiber, diatomaceous earth, perlite and cationic resin this filter media with has the highest dirt holding capacity and electrokinetic adsorption in our range. Ideally suited to removal of gross particulate matter. Selection of a specific grade is dependent on the intended application.

Available as 40 x 40 sold in units of 100, or 60 x 60 sheets sold in units of 25.
Available either 12″ x 10″ or 16″ x 10″ lenticular with gasket fittings as standard. Sold in units of two.

Water Filters

‘Drop-in’ DOE filter cartridge

Sub-micron carbon block reduces extra fine particles and dirt from drinking water. Effectively reduces contaminants such as Cryptosporidium and Giardia cysts. Effectively reduces unwanted tastes, odor and chlorine. High porosity design prevents the cartridge from plugging before its adsorption capacity is exhausted. Improves the taste of beverages such as soft drinks and coffee. Helps keep equipment running at peak efficiency and keeps maintenance costs down.

Capacity: 37,800 L

Sanitary filter cartridge

Problem solving cartridge removes particles down to 5 microns. Carbon block technology provides dirt, chlorine, taste and odour reduction and protects against scale build-up. Good for medium flow and low volume applications. Sanitary quick change cartridge is easy to install and replace.

Capacity: 22,710 L Flow Rate: 3.2 LPM

Certifications: NSF 42

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