Service unit combination FRC-3/4-D-MAXI-KF consisting of manual on/off valve, filter regulator, lubricator, on/off valve with solenoid coil 24 V DC without socket, pressure build-up valve and distributor module with pressure switch but without socket, with mounting brackets. With manual condensate drain and metal bowl guard. Size=Maxi, Series=D, Actuator lock=Rotary knob with lock, Assembly position=Vertical +/- 5°, Grade of filtration=40 µm
