Oil regulation system Alco OM3-CUA - Efficient and reliable oil regulation for refrigeration and air conditioning systems The Alco OM3-CUA oil regulation system is the ideal solution for efficiently controlling the oil flow in various refrigeration and air conditioning systems. It is particularly suitable for compressors from Bitzer, Bock, Dorin, Frascold, Copeland and cooling circuits. Technical details: Connection: 3 (4) screws Media temperature range: -20 to 80 °C Maximum operating pressure: 3.1 MPa Suitable for compressors: Bitzer, Bock, Dorin, Frascold, Copeland (D2, D3, D4, D6, D9,4CC, 6CC) and cooling circuits (G2, G4, G6) Weight: 0.91 kg Advantages and benefits: 1. precise regulation: The Alco OM3-CUA oil regulation system ensures precise control of the oil flow, resulting in optimum performance of the air conditioning system 2. 2. versatile application: Thanks to its compatibility with various compressors and cooling circuits, the system is extremely versatile and flexible. 3. reliable quality: With a high level of operational reliability and durable materials, the Alco OM3-CUA oil regulation system offers a reliable solution for use in demanding environments.

Electronic oil level control system series OM3 / OM4 with alarm function and compressor shutdown Introduction: The OM3 / OM4 series electronic oil level control system is the ideal solution for precisely monitoring the oil level in refrigeration systems. With its alarm function and compressor shutdown option, it offers maximum safety and efficiency for various applications in refrigeration, air conditioning and ventilation technology as well as heat pumps. Technical details: Version OM4 for high-pressure refrigerants Protection class IP 65 for use in demanding environments 3-zone oil level indicator with Hall sensor for precise measurements Easy mounting on the oil sight glass connection without lock nuts Output relay with changeover contact for compressor shutdown or alarm Independent control unit with oil level sensor and solenoid valve LEDs for alarm, operating status and level indicator Recommended use with all common compressor types Supplied with 24V AC, 50/60 Hz Advantages and benefits: The OM3 / OM4 series oil level control system offers reliable monitoring of the oil level in refrigeration systems without incorrect measurements due to foaming oil or light incidence. Thanks to the alarm function and compressor shutdown, potential problems can be detected and rectified at an early stage, which increases operational safety and minimises downtime. The simple installation and compatible connection options for various compressor types make the system particularly user-friendly and versatile. With CE labelling in accordance with the Low Voltage Directive and EMC regulations, it meets the highest quality standards and is the ideal choice for demanding applications in refrigeration and air conditioning technology.