THIS Filterability Index Unit (Model: TR 05) is a bench-top unit designed to allow for a water quality
test to be made on a suspension to be filtered through a sand or similar granular media. The unit
consists of a test module, vessel, control valve, flow and differential pressure transducers. The test
module is readily de-mounted to change the sand. Water fills the pores (open spaces) between the sand particles
in the test module and the impurities are left behind, either clogged in the open spaces or attached to the sand
itself. Transparent tubings are provided to allow for visual monitoring of the operation.



Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on our website.