POPULAROEM AVAILABLEDOE / 222 / 226

PP Pleated Cartridge Filter

Polypropylene Pleated Filter Cartridge

The polypropylene pleated filter cartridge is a versatile cartridge filter for water-based process streams, beverage utilities, coatings, and general industrial liquid filtration. Its pleated polypropylene media provides high dirt-holding capacity, low pressure drop, and a practical balance between filtration efficiency and operating cost.

Filter Media

Polypropylene Pleated

Micron Range

0.5-100um

Lengths

10 / 20 / 30 / 40 inch

Connection Types

DOE / 222 / 226 / Fin

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Key Specifications

Filter Media

Polypropylene Pleated

Micron Range

0.5-100um

Lengths

10 / 20 / 30 / 40 inch

Connection Types

DOE / 222 / 226 / Fin

Core & Support

Polypropylene

Seal Options

Silicone / EPDM / NBR / Viton

Configuration Selector

Build Your Configuration

01Micron Rating

02Cartridge Length

03End Cap / Seal

04Quantity

pcs. No minimum for standard configurations.

Complete selection to see summary

Material:Polypropylene Pleated

Micron Rating:-

Cartridge Length:-

Dimensions:-

Flow Rate:-

End Cap / Seal:-

Quantity:100 pcs

Complete All Selections

Technical Specifications

Full Spec Sheet

Filter Media	Melt-blown or membrane-supported polypropylene pleated media
Core	Polypropylene
Support / Drainage	Polypropylene
End Caps	DOE, 222, 226, fin-end configurations
Seal Materials	Silicone, EPDM, NBR, Viton

Standard Sizes

Dimensions & Flow Rates

Size	Diameter	Length	Max Flow	Max dP
10 inch	2.7 inch / 69 mm	10 inch / 254 mm	Contact us	Contact us
20 inch	2.7 inch / 69 mm	20 inch / 508 mm	Contact us	Contact us
30 inch	2.7 inch / 69 mm	30 inch / 762 mm	Contact us	Contact us
40 inch	2.7 inch / 69 mm	40 inch / 1016 mm	Contact us	Contact us

Flow rates are guidelines at 1 bar differential pressure with water at 20 C. Actual capacity varies with viscosity, micron rating, and particle load.

Materials & Construction

How It Is Built

Pleated polypropylene media

The pleated polypropylene structure increases effective filtration area and helps extend service life compared with non-pleated depth elements in comparable duties.

Multiple end-cap systems

DOE, 222, 226, and fin-end options help one parent product cover multiple housing standards without fragmenting the page structure.

Applications

Industries & Use Cases

Water Treatment

*RO prefiltration
*Utility water filtration
*Cooling water side-stream filtration
*Equipment protection

Food & Beverage

*Process water filtration
*Ingredient transfer prefiltration
*Bottled water line protection
*General liquid clarification

Paint & Coatings

*Coating bath filtration
*Resin prefiltration
*Ink circulation cleanup
*Packaging line protection

Custom Options

MADE TO YOUR SPECIFICATION

Customize micron rating, dimensions, ring style, seam construction, and other details. MOQ starts from 100 pcs per SKU.

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Connection combinations

DOE, 222 flat cap, 222 spear, 226 flat cap, and 226 fin variations can be organized under the same PP parent product.

Seal material selection

Silicone, EPDM, NBR, and Viton seals are available to match process chemistry and operating temperature.

Custom micron program

Intermediate and application-specific retention levels can be supplied for OEM and distributor programs.

Downloads

Documentation

FAQ

Common Questions

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Polypropylene pleated cartridges are a practical first choice for many water-based industrial liquids, utility streams, and general prefiltration duties that need broad compatibility and economical replacement cost.