Product Overview

General Description

The MIDI PLUS range of compressed air dryers are designed to remove moisture from compressed air by utilising state of the art technology to obtain dewpoints of -40oC, and by appropriate de-rating,

-70oC.

The MIDI PLUS range of dryers have been designed to require minimal maintenance and can be installed virtually anywhere.

The MIDI PLUS dryer consists of an inlet and an outlet manifold joined together with an aluminium column. The column has twin internal chambers both filled with desiccant material. During operation one chamber is

on-line (drying) while the other is regenerating, using the Pressure Swing Adsorption (PSA) process.

Pressure Swing Adsorption (PSA)

A small percentage of dried air is taken from the dryer output flow and is used to regenerate the saturated chamber by expanding the dried air from line pressure to atmospheric pressure. During this process, the moisture is physically removed from the regenerating chamber and vented to atmosphere through the exhaust silencers.

Optional

(Comes with) Dewpoint Dependent Switching (DDS)

If DDS is fitted, this will adjust the dryers cycle in line with the moisture loading placed upon it, by constantly monitoring the processed air moisture content. Also available as a retrofit to all DME dryer models.