Mobile Offline Fluid Cleaning for Hydraulic and Lubrication Systems
In industrial environments, maintaining the purity of hydraulic fluids and lubricants is critical for equipment reliability. The Eaton IFPM Fluid Purifier System is a state-of-the-art, fully automated mobile solution designed to remove free, emulsified, and dissolved water, as well as gases and solid contaminants from fluid systems.
At Purecowater, we understand that contaminated fluid is the leading cause of hydraulic system failure. The Eaton IFPM series offers a robust defense against component wear, corrosion, and oil oxidation, helping facilities extend the life of their machinery and fluids.

What Does the Eaton IFPM System Do?
The IFPM (Integrated Fluid Purification Mobile) system operates as an offline purification unit. It is distinct from standard inline filters because it targets multiple forms of contamination simultaneously through vacuum evaporation and high-efficiency filtration.
Key capabilities include:
- Water Removal: Effectively removes free, emulsified, and dissolved water. This is essential for preventing corrosion, additive depletion, and reduced lubrication film thickness.
- Degassing: Removes free and dissolved gases which can cause cavitation, foaming, and spongy hydraulic response.
- Particulate Filtration: High-capacity particulate filters capture solid contaminants, protecting sensitive servo valves and bearings.
Key Features and Operation
The IFPM series (including the popular IFPM 33 model) is designed for versatility and ease of use in confined industrial spaces. It features a compact, mobile design that allows maintenance teams to move the unit easily between different machines or reservoirs.
Fully Automated Control
The system is PLC-controlled, automating the entire purification process. It continuously monitors fluid temperature, filter clogging status, and, most importantly, water saturation levels via the installed WSPS 05 sensor. If parameters drift outside of safety limits, the system features an automatic shutdown to protect both the unit and the hydraulic system.
Smart Design
The unit utilizes vacuum evaporation to separate volatile contaminants (water and gas) from the oil. The fluid is heated to maximize evaporation efficiency without damaging the oil’s thermal stability.
Technical Specifications: IFPM 33
Below are the technical specifications for the IFPM 33 model, which represents a standard configuration for many industrial applications.
| Feature | Specification |
|---|---|
| Circulation Flow Rate | 7.7 GPM (50 Hz) / 9.2 GPM (60 Hz) |
| Operating Vacuum | -8.7 PSI (-60 kPa) |
| Fluid Viscosity Range | 56 to 3200 SUS |
| Fluid Temperature Range | +50°F to +176°F |
| Dewatering Rate | Approx. 5.8 gal./day |
| Inlet/Outlet Connections | 1 ¼“ SAE-flange 3000 PSI |
| Heater Power | 3000 Watt (400V/460V) |
| Protection Class | IP54 |
Applications and Industries
The Eaton IFPM Fluid Purifier System is versatile enough to handle various fluid types, ranging from light transformer oils to heavy gear lubricating oils. Common applications include:
- Power Generation: Turbine lubrication oil conditioning.
- Pulp and Paper: Heavy gear oil filtration.
- Injection Molding: Maintaining hydraulic fluid precision.
- Marine: Thruster and propulsion hydraulic systems.
- Steel Mills: Rolling mill lubrication systems.
Why Invest in Fluid Purification?
Simply changing oil when it becomes contaminated is costly and environmentally unsustainable. By utilizing the IFPM system, facilities can:
- Increase Reliability: Reduce downtime caused by valve sticking and component failure.
- Extend Fluid Life: Conditioning oil restores its dielectric strength and lubricating properties, significantly delaying the need for disposal and replacement.
- Improve Efficiency: Clean, dry oil conducts heat better and transmits power more efficiently.
Learn More at Purecowater
Purecowater is your trusted partner for advanced filtration and separation solutions, including Eaton’s premium hydraulic purification systems. If you are facing challenges with water ingress or particulate contamination in your hydraulic lines, our team can help specify the right equipment for your facility.
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