AC&R oil level regulator S-9530E adjustable with pressure compensation

The oil level regulator uses a float valve to control the level of the oil in the compressor motor housing. Oil level regulators are designed to be attached directly to the inspection glass housing on the compressor motor. Adaptors are available for compressors with different inspection glass configurations. The regulators feature an adjustment mechanism that is used to raise or lower the target oil level. These regulators are used for compressors in power rack systems with different suction pressures (booster, satellite operation).