Our filter elements are designed to offer the best performance in a range of applications including industrial, laboratory and medical.
We believe that our choice of materials, combined with our industrial expertise and rigorous in-house testing, gives us a superior product to complement our range of compressed air filter housings and dryers.
Using a specially blended borosilicate glass micro-fibre media to produce strong, durable and efficient filter elements, our choice of filtration media combines high flow rates and high dirt holding capacities without compromising long life performance.
The outer drainage layer of Walker Filtration's elements is a polyester needle-felt, a material we have used for over 20 years. Since production began in 1983 we have maintained that needle-felt is superior to foam drainage sleeves in terms of performance, durability and temperature tolerance.
The filtration media combines high dirt holding capability with high flow capacity.
In order to guarantee filtration efficiency, we use our own uniquely designed testing facility, employing mono-dispersed aerosol to challenge the elements and near forward light scattering techniques to measure and confirm particle retention.