The Numatics Delta 901 Series offers premium filtration for applications which require high flows. The standard aluminum end caps on every element, premium manual drain, seals made of Fluorocarbon (FKM), and available 3 micron internal pleated prefilter sets the Delta Series™ apart from our competition. The Delta series premium filters are CRN registered (CRN# 0H12256.5C – Port sizes 1/4 to 2). Delta Series™ filters are ideal for use in many applications including industrial, process, medical, and are perfectly suited for compressor applications.
The Numatics Delta 901 Series coalescing filters use a borosilicate glass fiber to remove contaminant from air lines. Air flows from the inside to the outside of the element through a converging/diverging pore structure, trapping contaminant particles in the media (not just on the surface) and forcing liquids to form into larger drops and drain to the bottom of the bowl. Numatics filters are used to remove hydrocarbon, oil, liquid water, rust, and more.
The coalescing filters are made up of eight main features:
1. Inner core
2. Optional internal pleated prefilter
3. Inner media wrap
4. Media
5. Outer media wrap
6. Metal retainers
7. Drain layer
8. End caps
