The Cejn filter regulator and lubricator unit provides a complete space saving FRL combination including pressure gauge, for filtration, regulation and lubrication. The regulator is designed with low friction on the loose parts and a bellows diaphragm which provides very small differences between the preset pressure and the actual consumption pressure (flow characteristics). The filter section provides high flow rates and excellent cleaning properties with the standard 25 µm filter element. Metal enclosed polycarbonate container with semi-automatic draining (drains below 1.2 bar) and manual draining. Lubrication starts at an air flow of 20 l/min and can be adjusted easily via the adjustment control on the top, which can also be locked. NOTE: Cejn Series 903 and Series 503 are not compatible.
