KF25 Oil Mist Filter for Vacuum Pump, 95% Efficiency Exhaust Separator with Clear PC Body & Glass Fiber Element, 1.6" Port & Drain Pipe, Compact Air Filter for CNC, Lab & Industrial Machinery

DescriptionOur oil mist filter adopts advanced filtration technology, with a filtration efficiency of up to 95%. The high-class filtering material ensures effective air purification, protects equipment from erosion, and reduces environmental pollution, providing you with a healthy working environment. Without a doubt, it is like an ideal assistant for optimizing the work environment. Come on and choose it to make work safer and more comfortable.DetailsKF25 Flange Interface: The KF25 quick-release flange interface makes it more convenient for simple installation. Oil Drain Pipe: Its 15.75-inch length provides greater convenience for use.ApplicationThis product can be used in industrial production, laboratories, the chemical and pharmaceutical industries, and more. It applies to vacuum pumps with a pumping speed of less than 2.11gal/s.SpecificationsStyle: ModernColor: Clear +White Material: PC, Glass FibersInstallation Required: Yes Mount Type: On Vacuum Pump Diameter of Opening: 4cm/1.6inCylinder Diameter: 8.5cm/3.3inOil Drain Pipe Length: 40cm/15.75inPumping Speed: ≤ 8L/2.11Gal/sProduct Size(D*H): 10.5*14.2cm/4.1*5.6inPackage Size: 11*11*15cm/4.33*4.33*5.91inGross Weight: 0.42kg/0.93 lbsNet Weight: 0.4kg/0.88 lbsPackage Included1* Oil Mist Filter1* Oil Drain PipeNotes1. This product is not recommended for industries that have excessively high environmental requirements, as there may still be oil mist spillage.2. Please note that this product cannot be used with gaseous substances with which PC is chemically reactive.3. Please note that the pump will need the KF25 connection and a clamp set(not included) to mate with this filter. It’s pretty common on large vacuum pumps.4. Please note that after working for a period, the filter element needs to be replaced regularly to avoid affecting its effectiveness. Please note that when replacing the exhaust filter, it is best to also change the vacuum pump oil.5. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• 95% High-Efficiency Filtration: Engineered with an advanced glass fiber filter element, this separator captures 95% of oil mist particles as small as 1 micron. It effectively purifies exhaust air to keep your workshop clean and significantly extends the service life of your vacuum pump by preventing oil loss.
• Crystal-Clear & Durable Housing: Featuring a rugged, transparent polycarbonate body, this filter allows for instant visual inspection of oil saturation levels. No need to disassemble—simply glance at the tank to know when to drain, eliminating guesswork and reducing equipment downtime.
• Standard KF25 Interface & Wide Compatibility: Designed with a universal KF25 quick-clamp flange that fits most rotary vane vacuum pumps (rated for pumping speeds ≤ 8 L/s). Ideal for CNC machinery, woodworking, laboratories, and refrigeration systems. Includes a 40 cm drain hose for easy oil return.
• Eco-Friendly & Cost-Saving: Reclaims up to 90% of expensive vacuum pump oil for reuse, cutting disposal costs and environmental impact. The tool-free design makes maintenance a breeze—simply loosen the clamp to replace the filter element in seconds, requiring no special skills or tools.
• Compact & Lightweight Design: Measuring only 4.1" × 5.6" and weighing just 0.88 lb (smaller than a coffee mug), this unit mounts directly onto the pump without crowding tight workspaces. Its lightweight construction ensures it doesn't add unnecessary burden to your equipment setup.