Filter  >  Water filter  >  Pentek Water filter for surface filtration

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Filter cartridges and filter housings from plast24 offer you, the customer, great flexibility when selecting your filtration solution or its application. For the large field of filtration technology, we offer PENTEK candle filters, bag filters and the corresponding accessories. Each variant has its specific advantages and disadvantages in your application, but the decisive factor is the filtration result. From this, the correct selection of the filter elements can be selected. Plast24 filter cartridges are high-quality filter inserts for use in process technology in the application field of water technology and the large field of chemistry and process engineering. Regardless of the medium, whether in electroplating, water technology or in the preparation of special process baths, plast24 filter units always have the right solution for you in the delivery program

Standard products in our range are:

Wound cartridges, GAC activated carbon cartridge, BIG BLUE housing, ECP filter cartridge, PCF filter cartridge

We offer you a large selection in the field of depth filtration, surface filtration and filtration with activated carbon. We attach great importance to the application-specific advice of the customer. Plast24 delivers filter cartridges and filter housings directly from stock within 1 day.

Filter cartridges

Filtration with filter cartridges offers a wide range of applications in water technology. Depending on the filter cartridge and medium, the filter elements are also used in the treatment of solvents, paints, gases, galvanic baths, paints, oils and chemicals. A special field of application is the removal of odor and taste impurities. Activated carbon filter cartridges in particular are used in these applications.

Depth filtration

In the so-called depth filtration, turbidities and sediments contained in the water penetrate to different depths of the candle and are retained there. Our wound candles are characterized by long service life, different micron rates and sizes, a favorable price and high temperature resistance.

Surface Filtration

For maximum dirt retention capacity, filter cartridges from the surface filtration sector are used. This process retains contaminants on the surface of the filter media.  Available in a variety of sizes and micron designs, you benefit here from the filtersí durable material and extremely low fiber release, making the cartridges suitable for a wide range of applications.


Pentair Water offers the widest selection of quality activated carbon filters in the water and wastewater technology market segment. Our comprehensive range of activated carbon filtration solutions is based on two different core technologies such as the conventional activated carbon block. Choose the conventional activated carbon block for applications that require chloramine or organic matter (VOC and TTHM) reduction. Or choose Fibredyne technology when the focus is on suspended solids reduction, resistance to clogging, reduction in large organic compounds and low pressure drop over the life of the water filter cartridge. Our activated carbon offering also includes granular and pleated technologies designed to reduce bacteria, cysts, and chlorine taste and odor.

Optimize your shopping experience with our detailed delivery information

Plastic pipe systems

Overview of plastic pipe systems
Technical information on ABS pipe systems
Technical information on PVC  U pipe systems
Technical information on PVC  U transparent pipe systems
Technical information on PVC  C pipe systems
Technical information on PP pipe systems
Technical information on PP-R pipe systems
Technical information on PE pipe systems
Technical information on PVDF pipe systems

Chemiedur - pipe

Technical information on UP-GF (FRP) pipe systems
UP-GF (FRP) pipes
UP-GF (FRP) molded parts and connection
UP-GF-PP (FRP) molded parts and connection
UP-GF (FRP) adhesive collars
UP-GF (FRP) loose flanges
Pot Strainer DN 200 - DN 500 Inliner PP/FRP Coated
Pot Strainer DN 200 - DN 500 Inliner FRP/CBL Coated
Angle Seat Strainer DN 200 - DN 400 Inliner FRP/CBL Coated
Manhole mad of FRP and PP/FRP

Plastic pipes

Calculator for cutting pipes
Guidelines for sawing plastic pipe
Leftovers in plastic pipe
Standardization of plastic pipes and molded parts
PVC U pipes deviations
Pressure loss in pipe systems out of PVC U, PVC C and ABS pipe systems
Distinction between Rp, R and G threads
Screw lengths for flange connections

Plastic fittings

PVC U transparent ball valves
Diaphragm valves
Block valves
Butterfly valves
Plastic needle valves

Plastic Valves according to ATEX

New EU guideline 2014/34/EU
Plastic Valves in EX zones
Y-Strainers PP-EL DN 15 - DN 50
Check valves PP-EL DN 15 - DN 50
Angle seat valves PP-EL DN 15 - DN 50

Bonding of plastic pipes

Bonding manual
Video showing the bonding of pipes

Plastic welding

Guidelines for extrusion welding

Grids / support grids

GFK grids
Grids out of PP -el electrically conductive
Profile support grids out of PP -el electrically conductive

Molded ventilation parts

Ventilation technology

Chemical hose

PVC transparent hose with fabric inlay

Industrial tanks and chemical containers

Dosing tanks and outer containers 35 – 1000 Liter
Salt dissolving tanks 60 -5000 Liter
Storage tanks and vats
Storage tanks for water
Safety and collecting troughs
Industrial tank delivery program
Dosing tanks with agitator
Dosing tank agitators
Dosing tanks with attachments
Dosing tanks made of sheet material
Customized chemical containers
Dosing tanks with level indicators



IBC screw caps DN 150/DN 200
IBC adapters out of PE
IBC adapters out of PP

Attachment parts for tank construction

Vapor separators
CO2 - absorbes
Revision nozzles
Block flange

Filter housings and filter cartridges

PENTEK 3G Slime Line filter housings
PENTEK 3G Standard filter housings
PENTEK Big Blue filter housings
PENTEK PP high temperature filter housings
PENTEK PP all nature filter housings
PENTEK filter bags for Big Blue filter housings
PENTEK surface filter cartridges
PENTEK filter cartridges for depth filtration
PENTEK filter cartridges with activated carbon
CINTROPUR filter systems
CINTROPUR water filters

Flange configurator

Blind flanges, loose flanges,  rectangular flanges

Chemical resistance

Table of chemical resistance for plastic pipe systems

Machined plastic parts

Screw-in parts
Threaded fittings
Screw fittings

Milled plastic parts

Loose flanges and blind flanges made of sheet material

Static mixers

Static mixers made of plastic


Single-type and double-type strainers
Pot strainer DN 300
Angle seat strainer DN 500

Flow meters

Variable area flow meters
Configuration tool for flow meters

Filter presses

Laboratory filter presses

Injection molded parts

Scraper made of PE for filter press

Partnership at the highest level.