🔹 EX14 BY-PASS FILTRATION Replacement Filter Cartridge 

• to fit EX14 By-pass Oil Filtration Unit - Seen on Refuse Vehicles pre 2012
• NOW OBSELETE - Kleenoil are the only source of EX14

The KLEENOIL EX14 Heavy Duty Replacement Cartridge is engineered to deliver ultra-fine filtration and high water removal, ensuring your oil remains clean, protected, and in optimal condition for longer.

🔹 Where It’s Used

Designed for use within KLEENOIL bypass filtration systems, this cartridge is suitable for:

• Hydraulic systems
• Engines and lubrication systems
• Gearboxes and transmissions
• Diesel fuel systems
• Industrial and mobile equipment

It is specifically matched to EX14 BYPASS FILTRATION systems, ensuring consistent performance and reliability.

🔹 How It Works

Unlike conventional filters that trap contaminants only on the surface, KLEENOIL cartridges use depth filtration technology.

• Contaminated oil enters the core of the cartridge
• Oil is forced through multiple layers of cellulose media
• Particles are trapped throughout the media structure
• Water is absorbed and retained within the fibres
• Clean oil exits the cartridge and returns to the system

This process provides exceptional filtration efficiency and high dirt-holding capacity, maintaining oil cleanliness over extended operating periods.

🔹 Key Benefits

• High-efficiency filtration 
• Removes particles down to 3 micron
• Removes all water (free and emulsified)
• High dirt-holding capacity for extended service life
• Improves oil cleanliness and system reliability
• Extends oil and equipment life

🔹 Performance & Construction

Manufactured using advanced materials, the cartridge combines performance with sustainability:

• Filter Media: Long-fibre cellulose (biodegradable core)
• Outer Wrap: Durable polyester support layer
• Water Capacity: Approx. 400ml per cartridge
• Flow Capability: Up to 250 LPH
• Low Pressure Drop: <0.2 bar (clean filter)

The compact design allows installation within confined systems while maintaining high filtration performance.

🔹 Service & Maintenance

• Recommended change interval: 250–500 hours (application dependent)
• Simple replacement: Drop-in cartridge design
• Shelf life: Up to 2 years (stored correctly)

Regular replacement ensures consistent filtration performance and optimal oil cleanliness.

🔹 Environmental Responsibility

The cartridge uses a biodegradable cellulose core, supporting environmentally responsible filtration.

Once used, the cartridge becomes oil-contaminated and should be disposed of via licensed waste or Waste-to-Energy (WTE) channels, in line with local regulations.

🔹 Technical Highlights

• Micron Rating: 3 micron
• Efficiency: β10 = 1170 (99.9%)
• Water Removal: Up to 99.8%
• Water Capacity: Approx. 400ml
• Flow Rate: Up to 250 LPH
• Operating Temperature: -20°C to +100°C
• Compatible Unit: HDU9778KU50
• Weight: Approx. 0.5kg

🔹 Support & Application Advice

KLEENOIL UK provides a complete support service, working with you to identify the most effective filtration solution for your application. Our goal is simple—deliver consistently clean oil and long-term system performance.

Speak to our team directly on +44 (0) 1977 682810 for tailored advice.