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PES Series PES Pleated Membrane Filter Cartridges
PES Series PES Pleated Membrane Filter Cartridges PES Series PES Pleated Membrane Filter Cartridges PES Series PES Pleated Membrane Filter Cartridges
PES Series PES Pleated Membrane Filter Cartridges PES Series PES Pleated Membrane Filter Cartridges PES Series PES Pleated Membrane Filter Cartridges

PES Series PES Pleated Membrane Filter Cartridges

Description

PES Series PES Pleated Membrane Filter Cartridges are made of superior-quality naturally hydrophilic PES membrane and good polypropylene support materials. PES pleated membrane filters use a pleated high surface area Polyethersulphone membrane that has been designed for use in a wide range of liquid processing applications. PES pleated filters provide excellent flow rates, long service life, wide chemical compatibility and without added surfactants that lead to extractables. PES membrane filter cartridges are ideal choice for systems requiring materials that are reliable and have consistent & efficient filtration.

Specification
Filter MediaPolyethersulfone(PES)
Length5", 9.75", 9.8", 10", 20", 30", 40"
Outside Diameter2.75"(70mm)
Filtration Rating0.1μm, 0.22μm, 0.45μm, 0.65μm, 1μm
CorePolypropylene
Filter SupportPolypropylene
Gasket/O-ringSilicone, EPDM, Viton, NBR, Teflon encapsulated Viton
End Cap/CagePolypropylene
End Cap TypeDOE, 222/Flat, 222/Fin(Code 3), 226/Flat, 226/Fin(Code 7), 215/Flat, 215/Fin


Feature

● Thermal bonding process eliminates adhesives, all materials meet FDA requirements

● Range of removal ratings from 0.1 to 1μm and validated for consistent and reliable performance

● PES membrane filters have wide chemical compatibility and can be regenerated for extended service life

● High surface area of naturally hydrophilic PES membrane provides high flow rates and low initial pressure losses

● PES pleated filters are manufactured in clean-room environment, 100% flushed with ultra-pure DI water and are integrity tested


Application
Bottled WaterCosmeticsRO/DI Process
Food & BeverageUltrapure ChemicalsPharmaceuticals
SemiconductorSea water desalinationPetrochemical industry


Performance

Operation Data for PES Pleated Membrane Filter Cartridges

Maximum Operating Temperature80℃(176℉)
Max. Differential Pressure4.8 bar at 20℃ (70 psi at 68℉)
3.4 bar at 50℃ (50 psi at 122℉)
1.4 bar at 80℃ (20 psi at 176℉)
Maximum reverse pressure40 psid @ 70°F (2.8 bar @ 21°C)
Recommended Change Out Differential Pressure2.4 bar (35 psid)
Sterilization Temperature Time121˚C (250˚F) for 30 minutes at 1.0 bar (14 psi), multiple cycles


Pressure Drop Rate for 10" PES Pleated Membrane Filter Cartridges

PES_filters_flowrate.jpg

Tech Support

Electron Microscopic Photo of PES Membrane

PES-Membrane-Electron-Microscopic.jpg


End Caps of PES Pleated Membrane Filter Cartridges

end_caps_pleated_cartridges.jpg


Order Information
PESLengthMicron RatingEnd CapGasket/O-ring

PES Series

PES Pleated Membrane Filter Cartridges

5 = 5"0.1 = 0.1μmA = Double Open End (DOE)S = Silicone
9.75 = 9.75"0.22 = 0.22μmB = 222/Flat(SOE)E = EPDM
9.8 = 9.8"0.45 = 0.45μmC = 222/Fin(SOE)N = NBR
10 = 10"0.65 = 0.65μmD = 226//Flat(SOE)V = Viton
20 = 20"F = 226/Fin(SOE)
30 = 30"1 = 1μmG = 215/Flat(SOE)T = Teflon Encapsulated Viton
40 =40"H = 215/Fin(SOE)

For Example:

PES-10-0.22-C-V

PES Series PES Pleated Membrane Filter Cartridges - 10" - 0.22μm - 222/Fin(SOE) - Viton

Customized Sizes of PES Pleated Membrane Filter Cartridges can be accepted according to requirements