Oil Filtration & Purification Systems

Oil filtration and purification systems are designed to remove harmful contamination from lubricants and hydraulic fluids, helping protect bearings, pumps, valves, gears, turbines, compressors, and other critical machinery. Through EPT Clean Oil, Des-Case, and Harvard Corporation, Atlasco supports oil filtration, purification, varnish control, water removal, particle removal, and fluid conditioning solutions for industrial lubrication systems.

Filtration Solutions Matched to Fluid Condition

Oil filtration selection depends on oil type, viscosity, reservoir size, contamination level, water content, varnish potential, cleanliness target, operating temperature, and equipment criticality.

Through Atlasco, customers can select the suitable solution for hydraulic oil, turbine oil, compressor oil, gear oil, lubricating oil, and other industrial fluids.

Why Oil Filtration & Purification Matters

Lubricants do more than reduce friction. They also transfer heat, protect surfaces, carry contaminants, and support machine reliability. When oil becomes contaminated or chemically degraded, it can affect equipment performance and lead to premature failures.

• Cleaner oil and hydraulic fluid
• Removal of particles and water
• Varnish and oxidation control
• Better protection for bearings, gears, pumps, and servo valves
• Extended oil and component life
• Reduced maintenance risk
• Improved reliability of critical rotating assets

EPT Clean Oil Positioning

EPT Clean Oil positions its solutions around lubricant chemistry management, targeting the root cause of lubricant breakdown. Its SVR system uses patented ion-exchange technology to remove chemical breakdown products and varnish at the molecular level.

The Value of Fluid Contamination Control

Fluid contamination control helps maintenance teams move from reactive oil changes to proactive lubricant reliability. Instead of waiting for oil degradation to damage components, filtration and purification systems help keep the fluid clean while the machine remains in service.

Harvard Corporation supplies hydraulic filters, filter housings, oil filtration systems, and filter carts, while its oil filters are designed to remove fine contaminants and absorb water and other unwanted materials.

Performance Range & Filtration Coverage

• Varnish removal systems
• Ion-exchange filtration
• Hydraulic oil filtration
• Lubricating oil filtration
• Turbine oil conditioning
• Gear oil filtration
• Compressor oil filtration
• Portable filter carts
• Stationary filtration systems
• Dedicated off-line filtration units
• Filter housings and replacement elements
• Water and particle removal

Portable or Dedicated — Built Around Maintenance Needs

Portable filtration units are suitable for maintenance teams that need to service multiple assets, reservoirs, gearboxes, or hard-to-reach machines.

Dedicated filtration systems are installed on critical equipment for continuous contamination control.

Lubricant chemistry management systems are suitable where varnish, oxidation, acidity, and dissolved contamination are major reliability concerns.

Designed for Reliability, Cleanliness & Serviceability

• Particle and water removal
• Varnish and oxidation control
• Portable and stationary configurations
• Continuous off-line filtration options
• Filter carts for maintenance teams
• High-efficiency filter elements
• Service-friendly element replacement
• Support for critical lubrication and hydraulic systems

Built for Industrial Applications

• Turbines
• Compressors
• Gearboxes
• Hydraulic systems
• Servo valve systems
• Rotating equipment
• Industrial machinery
• Power generation
• Petrochemical and process plants
• Marine and heavy-duty equipment

Atlasco Lifecycle Support

Atlasco supports customers beyond system supply. Our team helps evaluate oil condition, contamination level, cleanliness target, fluid type, reservoir size, operating conditions, and equipment criticality to select the suitable filtration or purification solution.

The result is a lubrication solution built for cleaner oil, longer equipment life, reduced failure risk, and stronger asset reliability.