Prosep Pleated Filters

Own Brand Products

With over 40 years experience within the field of filtration we have been able to bring together a range of filtration products that we feel offer exceptional value for money and yet still meet the criteria of high performance and exacting standards.

The majority of these products are of UK or European manufactured origin which we feel helps us to maintain and control the standards that we have set. The products that we have available make up a range which is complimentary to the top branded products that we offer.

These products are market driven and offer what we consider to be the best option where performance is important and economics must be considered.

TEC-PLEAT GP »
Prosep Tec Pleat GP Pleated Filter CartridgeTEC-PLEAT GP Pleated Polypropylene Tec-Pleat GP filter cartridges are cost effective, Beta 5000 absolute rated pleated polypropylene filters. They are fully welded construction, containing no resins, binders or adhesives which makes them particularly suitable for chemical, food & drink, and high purity water filtration applications where chemical compatibility and minimal levels of extractables are crucial. The combination of high surface area and the use of high porosity meltblown polypropylene filter media means that Tec Pleat GP pleated filter cartridges have very low initial differential pressures at high flow rates, and substantially increased service life compared to alternative, low surface area products. A comprehensive range of thermally welded endcaps are available to suit most existing installations. Tec-Pleat GP – PDF »
TEC-PLEAT GP PLUS »
Tec Pleat GP Plus Pleated Filter CartridgeTEC-PLEAT GP PLUS Pleated Polypropylene Tec-Pleat GP Plus filter cartridges are absolute rated, pleated polypropylene depth filters, they are equally suitable for use as membrane pre-filters or final polishing filters in applications that do not require membrane filtration. Tec-Pleat GP Plus filter cartridges are absolute rated, tested to Beta 5000 using the industry standard OSU-F2 test procedure with AC Fine or Coarse test dust as appropriate. Manufactured in the UK from 100% polypropylene filter media and hardware, Tec-Pleat GP Plus filter cartridges have excellent chemical compatibility. Thermally bonded construction eliminates the requirement for adhesives, maintaining product integrity in demanding applications and minimising the level of extractables in the filtrate. Tec-Pleat GP Plus filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications. Tec-Pleat GP Plus – PDF »
TEC-PLEAT ULTIMATE »
Prosep Tec Pleat Ultimate Pleated Filter CartridgeTEC-PLEAT ULTIMATE Pleated Cartridge Tec-pleat Ultimate filter cartridges are absolute rated, pleated polypropylene depth filters, they are equally suitable for use as membrane pre-filters or final polishing filters in applications that do not require membrane filtration. Ultimate filter cartridges are absolute rated, tested to Beta 5000 using the industry standard single pass OSU-F2 test procedure with ISO 12103 part 1 A2 Fine and A4 Coarse test dust as appropriate. Manufactured in the UK from 100% polypropylene filter media and hardware, Ultimate filter cartridges have excellent chemical compatibility. Thermal bonded construction eliminates the requirement for adhesives, maintaining product integrity in demanding applications and minimising the level of extractables in the filtrate. All materials conform to the relevant requirements of FDA CFR21 part 177. Ultimate filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications. Tec-Pleat Ultimate – PDF
TEC-PLEAT ULTIMATE CP »
Tec Pleat GP Plus Pleated Filter CartridgeTec-pleat Ultimate CP filter cartridges are absolute rated, pleated polypropylene depth filters, they are equally suitable for use as membrane pre-filters or final polishing filters in applications that do not require membrane filtration. Ultimate filter cartridges are absolute rated, tested to Beta 5000 using the industry standard single pass OSU-F2 test procedure with ISO 12103 part 1 A2 Fine and A4 Coarse test dust as appropriate. Manufactured in the UK from 100% polypropylene filter media and hardware, Ultimate filter cartridges have excellent chemical compatibility. Thermal bonded construction eliminates the requirement for adhesives, maintaining product integrity in demanding applications and minimising the level of extractables in the filtrate. All materials conform to the relevant requirements of FDA CFR21 part 177. Ultimate filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications. Tec-Pleat Ultimate PDF download
TEC-PLEAT DP »
Prosep Tec Pleat DP Pleated Filter CartridgesTEC-PLEAT DP Pleated Polypropylene Tec-Pleat DP filter cartridges are absolute rated, pleated polypropylene depth filters. Incorporating up to 8 separate filtration layers with progressively finer ratings, Tec-Pleat DP filter cartridges are particularly suitable for the filtration of fluids containing a wide range of particle sizes. The coarse outer pre-filter media layers remove contaminant that would foul a traditional pleated filter cartridge, whilst the finer inner media layers ensure that the stated filtration efficiency is achieved. Tec-Pleat DP filter cartridges are absolute rated, tested to Beta 5000 using the industry standard OSU-F2 test procedure with AC Fine or Coarse test dust as appropriate. Manufactured from 100% polypropylene filter media and hardware. These filter cartridges have excellent chemical compatibility. Thermal bonded construction eliminates the requirement for adhesives, maintaining product integrity in demanding applications and minimising the level of extractables in the filtrate. Tec-Pleat DP filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications. TEC-PLEAT DP – PDF »
TEC-PLEAT PG »
Tec Pleat GP Plus Pleated Filter CartridgeTec-Pleat PG filter cartridges are absolute rated, pleated glass fibre depth filters, they are equally suitable for use as membrane pre-filters or final polishing filters in applications that do not require membrane filtration. Tec-Pleat PG filter cartridges are absolute rated, tested to Beta 5000 using the industry standard OSU-F2 test procedure with AC Fine or Coarse test dust as appropriate. The exceptionally high void volume of glass fibre filter media, especially in comparison with meltblown polypropylene alternatives, results in very low pressure drops and high dirt holding capacity. Manufactured from Thermal bonded construction eliminates the requirement for adhesives, maintaining product integrity in demanding applications and minimising the level of extractables in the filtrate. Tec-Pleat PG filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications. Tec-Pleat PG PDF Download
TEC-PLEAT EDX »

Tec Pleat EDX Pleated Filter CartridgeOur Tec Pleat-EDX product uses a composite filter media combining extremely fine filaments of borosilicate glass with Nano Alumina fibres to produce a non-woven material with a very high positive zeta potential of >50mV, which is not discharged by contact with water or alcohol. The combination of conventional mechanical entrapment by the glass fibre media with electrostatic attraction of the Nano Alumina fibres makes these filters particularly suitable for the removal of negatively charged contaminants such as endotoxins, whilst retaining the traditional high flow with low pressure drop characteristics associated with glass fibre media.

The base filter media has been independently tested and found to reduce Endotoxin levels to <0.05 EU/mL under laboratory conditions, and actual tests on an Endoscope Washer Disinfector artificially spiked with 196ml of Endotoxin into a 120L tank resulted in ‘None Detected’ cfu/100ml post filtration.

The filter media has been tested and demonstrated a Log Reduction Value (LRV) of >6.0 for E Coli, >5.0 for Brevundimonas Diminuta and 1.7 with a single layer for MS2 virus, increasing to 5.4 with a multilayer pleat pack.

The filter media has been tested and demonstrated an LRV of 4.6 when challenged with Legionella bacteria.

Media surface area 0.35m2 per 10” module.

Filter media complies with NSF42, all polymeric and elastomer components meet the requirements for food contact as laid down in FDA CFR Title 21.

Media tests have also shown significant reductions in the levels of heavy metals such as Lead, Tin, Iron and Copper.

As the filtration efficiency relies largely on electrostatic attraction by positively charged fibres in a relatively open structure, the flow characteristics are much better than would be expected from a traditional membrane offering similar performance. Flow rates are high, clean pressure drops low, and the dirt holding capacity of the pleat pack is significantly higher than seen in comparable products.

Tec-Pleat EDX pdf »

TecVent »
Tec-Vent Pleated Filter CartridgeThe Tec-Vent BSP range of filter cartridges is specifically designed for applications where sterile air is required in small tanks and vessels during filling and emptying, particularly to break the vacuum formed by the con- densation of steam inside autoclave chambers. Manufactured using a naturally hydrophobic PTFE filter membrane, Tec-Vent BSP filters are resistant to wetting out in use, and maintain high flow rates with low pressure drop during service. Rated at 0.01 micron in air and gas, the membrane will remove airborne bacteria, viruses and bacteriophage. Available in 2 1/2” and 5” sizes, with convenient 1/2” BSPM threaded connection and silicone o-ring to ensure effective sealing with no by-pass. Thermally bonded construction with no resins or adhesives used during manufacture ensures wide chemical compatibility and minimal extractables. All polymer and elastomer materials used in the construction of Tec Vent BSP filter cartridges meet the requirements for food contact use and are listed in FDA CFR Title 21. Can be repeatedly steam sterilised and hot water sanitised. Tec VENT pdf »
TEC-PLEAT PES »

Tec Pleat GP Plus Pleated Filter CartridgeTEC-PLEAT PES

Membrane Cartridge

Tec-Pleat PES filter cartridges are microbiologically rated pleated filter cartridge based on a naturally hydrophilic, mirrored asymmetric Polyethersulphone membrane.

Tec-Pleat PES filter cartridges have a multi-layer construction, with an integral microfibre pre-filter layer and polypropylene support and drainage layers. The high surface area, 0.6m2 EFA, and integral pre-filter ensures high flow rates with low pressure drops and long service life.

PES membranes are naturally hydrophilic so contain no wetting agents, together with the thermal bonding assembly process this results in a cartridge with very low levels of extractables, and when supplied pre-rinsed Ultrapore UPES filter cartridges have fast rinse up times to 18 M2cm. Another feature of PES membranes is low protein binding, meaning that most of the proteins present in the feed remain in the filtrate.

Tec-Pleat PES filter cartridges are available in a wide range of length and endcap configurations to retrofit most industry standard applications.

Tec-Pleat PES Membrane Cartridges – PDF

TEC-PLEAT Large Diameter »
Tec Pleat LD Large Diameter Filter CartridgeTec Pleat LD filter elements are designed for applications requiring very high flow rates and are suited equally as pre-filters or final polishing filters where membrane filtration is not required. For more information please download the PDF data sheet below: Tec Pleat Large Diameter pdf »
PLEATED POLYESTER CARTRIDGES - Nominal Rating »
Prosep Pleated Polyester Filter CartridgesPLEATED POLYESTER FILTER CARTRIDGES Washable Filter Cartridge These pleated polyester filter cartridges are manufactured from a fibrous polyester which increases the depth of filter media giving greater dirt holding capacity and increasing service life. The pleat pack ends are fully immersed in a vinyl plastisol end cap which incorporates the sealing gasket and ensures complete integrity of the pleat pack. The high dirt holding capacity and efficiency of this range means that these filters are particularly useful for prefiltration before Ultra violet treatment and in other private water supply duties where long service life is essential. Pleated Polyester Cartridges – PDF »

Products at a Glance

APPLICATIONS:   Air & Gas.  Process Liquid.  Food & Beverage. Pharmaceutical.
PDFProductApplicationMaterialMicronLength
TecPleat Ultimate CPAbsolute rated, 0.6 micron rated certified for Cryptosporridium removal0.6up to 40"
Tec-Pleat EDXAbsolute rated cartridge specifically for Endotoxin removalEndotoxinup to 40"
TEC VentTank vent filter, ptfe media0.012.5" + 5"
TEC Peat Large DiameterHigh flow rate, large diameter cartridge100 - 0.456" diameter up to 60"
Tec-Pleat PGAbsolute rated pleated microfiber glass, modular construction, option of moulded hard external cage, or soft net20 - 0.5up to 40"
Tec-Pleat GPAbsolute rated pleated polypropylene with net external support0.45 - 50up to 40"
Tec-Pleat GP PlusAbsolute rated pleated polypropylene, modular construction, moulded cage0.2 - 50up to 40"
Tec-Pleat DPAbsolute rated multiple layer pleated polypropylene, high dirt loading0.45 - 100up to 40"
Tec-Pleat PESAbsolute rated pleated polyethersulphone membrane. Modular design0.04 - 0.65up to 40"
Tec-Pleat UltimateAbsolute rated pleated polypropylene, modular construction high surface area. Moulded cage0.2 - 50up to 40"
AWSAll welded stainless steel cartridges either pleated format or cylinder wrap. All common end cap configurations3 - 800up to 40"
Pleated PolyesterPleated polyester washable media on a polypropylene core with PU moulded end caps. Standard 65mm dia or 104mm dia (BB style)5 - 50up to 20"