Absolute rated, the ABS.ZA spun-bonded cartridge, offers exceptional efficiency and effective classification, where unwanted particles are retained by the media while desired particles are able to pass through. The patented filter matrix utilising finer fibres optimises void volume whilst maintaining structural integrity, dramatically increasing the dirt holding capacity when compared with first generation spun cartridges. Every cartridge is supplied with O-rings or gaskets to ensure a secure seal is achieved for finer levels of filtration.