Danfoss COM Compressor Oil Management ensures an optimal oil level control and regulation in semi-hermetic, scroll, and reciprocating compressors, providing safe compressor operation and long lifetime.
The COM solution delivers superior system reliability with easy to use, customizable, and application-oriented oil-management.
The COM regulator features hall sensor and built-in magnetic float for very precise and permanent oil level sensing. This provides reliable performance even with foaming or dirty oil, and under different operating conditions such as defrost cycles and seasonal variations.
Features and benefits
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Best oil level measurement with float technology
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Continuous oil-level control
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Adaptive Power-on logic with fast-time response
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Alarm relay enables compressor shut down in case of too low oil level
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Informative operation status: LEDs
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Wide range of adapters for various compressor types and brands
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Extensive range of cable lengths for flexible system design
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Easy installation
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MWP: Max. working pressure up to PS 130 bar
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MOPD: Max. opening pressure differential up to 100 bar operation
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Suitable for 50 Hz and 60 Hz, 24 VAC or 230 VAC
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Lightweight and compact design
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Energy-efficient solenoid valve operation
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Certifications: CE, RoHS, EAC and UL
Product range

Read more about the Compressor Oil Management solution
- for continuous and accurate oil level control.
Read brochure
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Promotion material | COM Compressor Oil Management brochure | Spanish, Castilian | Spain | 12 Jan, 2024 | 434.9 KB | |
| Promotion material | COM Compressor Oil Management brochure | Italian | Italy | 12 Jan, 2024 | 1.3 MB | |
| Promotion material | COM Compressor Oil Management brochure | English | Multiple | 19 Dec, 2025 | 752.1 KB | |
| Data sheet | Oil level Regulators COM | English | Multiple | 14 Feb, 2025 | 7.1 MB | |
| Data sheet | Oil level Regulators COM | Portuguese | Brazil | 07 Nov, 2025 | 7.7 MB |
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