PP Series Polypropylene Pleated Cartridges


• Pleated design maximizes dirt-holding capacity.
• Durable polypropylene media resists bacterial attack.
• Suitable for municipal or well water applications.
• Nominal 30-micron rating.


PP Series cartridges are manufactured from a durable polypropylene media. They are resistant to bacterial attack and compatible with a wide range of chemicals.

The high porosity of the media provides higher flow rates and dirt holding capacity, while maintaining extremely low pressure drop.

The media is pleated around a polypropylene core for added strength, and the ends are immersed in a thermo-setting vinyl plastisol. Embedding and sealing each end of the pleat block in this fashion fuses the three components together forming a unitized end cap and gasket.

An external netted sheath helps protect against particle migration in pulsating flow streams. The overlap seam is sonically welded to reduce internal bypass, improving filtration efficiency.

PP Series cartridges provide nominal 30-micron filtration and are highly effective at reducing medium/fine particles in a variety of residential, commercial and industrial applications.