The level control systems LC 300 and LC 302 are our most commonly used controls for small and medium-sized vibration isolation systems. They feature analog pressure gauges, which display the inlet pressure and the pressures of the three individual control loops. The level control valves for the three-point support are part of the scope of supply.
The seismic mass is lifted or lowered. The current level of the machine or test rig is represented through multicolor LEDs on the level control unit. When using CFM Air Springs with additional volumes, the LC 302 is the corresponding level control. An additional key switch allows to switch the natural frequency of the system.
Potential-free contacts provide a signal that allows the integration of the CFM Level Control into an external status control loop.