Original Coltri Oil/Air Filter for LP 280 / LP 300
This filter is an essential component for the maintenance of Coltri compressors in the LP 280 and LP 300 series. Designed to operate in low-pressure screw systems, it plays the crucial role of maintaining the purity of the lubrication circuit and the treated air, protecting the rotors and internal mechanical components.
Key Features
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Dual Protection Function: Designed to retain solid impurities and contaminants that can compromise the integrity of rotors and valves.
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Specific Compatibility: Developed specifically for the flow rates and operating pressures of LP 280 and LP 300 models, ensuring a perfect seal and minimal pressure drops.
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Separation Efficiency: Helps keep oil within the lubrication circuit, ensuring that the output air is free of coarse lubricant residues.
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Original Manufacturing Quality: Made with materials resistant to high temperatures and constant mechanical stresses typical of industrial compressors.
Importance of Maintenance
In rotary screw compressors like the LP 280/300 models, filter efficiency is crucial to prevent overheating and premature wear of the screw unit. Regular filter replacement, according to the operating hours indicated in the Coltri workshop manual, is necessary to:
- Maintain constant airflow.
- Avoid lubricant contamination.
- Reduce energy costs associated with system blockages.
Technical Note: It is recommended to replace the filter only when the machine is switched off and depressurized, using appropriate tools to avoid damage to the support flange.
