ewo Compressed Air Preparation Equipment

Pressure Regulators Pressure regulators (diaphragm type) keep the working pressure constant regardless of pressure fluctuations in the system and of air consumption, providing secondary air exhaust (relieving) and almost complete independence of primary pressure. Working pressure ranges from 0,5 to 3, 6, 10 and 16 bar. Operation by means of a toggle or handwheel.

Micro-Filters Microborosilicate air filters are suitable for use in all situations in which the required purity of the compressed air is especially high. As the second stage after the standard filter they remove almost without residue the smallest remaining particles of water, oil or dirt to 99,9999% (for 0,01 μm). Residual oil content 0,01ppm.

Two-Piece Maintenance Units A maintenance unit consisting of a filter pressure regulator and lubricator with a double nipple. Can be combined with additional equipment to make other variations. Port sizes G ⅛  to G½.

Lubricators Lubricators add a fine oil fog to the compressed air, this effecting a constant and reliable lubrication of pneumatically controlled compressed air tools, valves and cylinders etc.. Refilling oil while under pressure is possible. Needle valve for oil adjustment with high drop constancy for long periods of time. Also available with metal sight dome.

Filters Compressed air filters serve to remove impurities (condensation water, pipe scaling, rust particles) from the air in the work place. The cleansing is done in two stages by means of cycloning (condensation) and sintering filters (solid contamination). Port sizes G ⅛ to G ½ or G ¾ to G 1½.