{"product_id":"oil-mist-exhaust-filter-kf25-kf40-vacuum-pump-industrial","title":"Oil Mist Exhaust Filter KF25\/KF40 – Industrial Vacuum Pump","description":"\u003ch2\u003eOil Mist Exhaust Filter for KF25 \u0026amp; KF40 Vacuum Pumps\u003c\/h2\u003e\n\u003cp\u003eKeep your workshop air clean and your vacuum pump running at peak efficiency with this heavy-duty \u003cstrong\u003eOil Mist Exhaust Filter\u003c\/strong\u003e. Engineered for KF25 and KF40 flange connections, this industrial-grade filtration device captures oil mist at the exhaust port of mechanical vacuum pumps — helping you maintain a cleaner, healthier working environment and extending the life of your equipment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Transparent Shell:\u003c\/strong\u003e Constructed from imported, high-strength transparent material that is heat-resistant and durable. The clear housing lets you visually monitor the oil-gas separation process at a glance — no guesswork, no unexpected downtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e95%+ Filtration Efficiency:\u003c\/strong\u003e The filter achieves a mist capture rate of over 95%, significantly reducing oil particulates and aerosols exhausted from mechanical pumps to maintain a cleaner working environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Performance Filter Element:\u003c\/strong\u003e Made from imported filter cotton with strong oil-absorption capability, the filter element delivers stable, long-lasting filtration performance even under demanding industrial conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Release KF25 \/ KF40 Flange Interface:\u003c\/strong\u003e Tool-friendly quick-release flange design makes installation fast and straightforward — compatible with both KF25 and KF40 pump exhaust ports.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Maintenance, Long Service Life:\u003c\/strong\u003e For best results, replace the vacuum pump oil at the same time as the exhaust filter element. Always confirm the system is fully depressurized before performing any maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Oil Mist Removal \/ Exhaust Filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Flange Sizes:\u003c\/strong\u003e KF25 \/ KF40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShell Material:\u003c\/strong\u003e High-strength transparent plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Element Material:\u003c\/strong\u003e Imported filter cotton\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFiltration Rate:\u003c\/strong\u003e \u0026gt;95%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Oil Mist Exhaust Filter (KF25 or KF40)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eScreen colors may vary slightly due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow minor measurement tolerances in listed dimensions.\u003c\/li\u003e\n  \u003cli\u003eAlways ensure the vacuum system is fully depressurized before installation or filter replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/balashov-2500w-handheld-steam-cleaner-kitchen-car-home\"\u003eBALASHOV 2500W Handheld Steam Cleaner – Kitchen, Car \u0026amp; Home\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What pump types is this oil mist exhaust filter compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This oil mist exhaust filter is designed for mechanical rotary vacuum pumps fitted with KF25 or KF40 NW quick-release flange connections at their exhaust port. It is widely used in laboratory, industrial, and semiconductor processing environments where pump exhaust oil mist must be captured before it enters the surrounding air.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often should I replace the filter element?\u003c\/h4\u003e\n\u003cp\u003eA: Replacement frequency depends on pump usage and the volume of oil mist being processed. As a best practice, inspect the filter element regularly and replace it whenever you notice reduced airflow or visible saturation of the filter cotton. It is also recommended to replace the vacuum pump oil at the same time as the filter element to maintain optimal system performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the transparent shell easy to inspect during operation?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The high-strength transparent shell is specifically designed so operators can visually monitor the oil-gas separation process while the pump is running — allowing you to check filter saturation and working status without disassembling the unit.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What pump types is this oil mist exhaust filter compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This oil mist exhaust filter is designed for mechanical rotary vacuum pumps fitted with KF25 or KF40 NW quick-release flange connections at their exhaust port. It is widely used in laboratory, industrial, and semiconductor processing environments where pump exhaust oil mist must be captured before it enters the surrounding air.\"}}, {\"@type\": \"Question\", \"name\": \"How often should I replace the filter element?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Replacement frequency depends on pump usage and the volume of oil mist being processed. As a best practice, inspect the filter element regularly and replace it whenever you notice reduced airflow or visible saturation of the filter cotton. It is also recommended to replace the vacuum pump oil at the same time as the filter element to maintain optimal system performance.\"}}, {\"@type\": \"Question\", \"name\": \"Is the transparent shell easy to inspect during operation?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The high-strength transparent shell is specifically designed so operators can visually monitor the oil-gas separation process while the pump is running — allowing you to check filter saturation and working status without disassembling the unit.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Oil Mist Exhaust Filter KF25\/KF40 – Industrial Vacuum Pump\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/oil-mist-exhaust-filter-kf25-kf40-vacuum-pump-industrial\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"KF-25(A) \/ China Mainland","offer_id":44137468264535,"sku":"14:350686#KF-25(A);200007763:201336100","price":249.82,"currency_code":"USD","in_stock":true},{"title":"KF-40(A) \/ China Mainland","offer_id":44137468297303,"sku":"14:10#KF-40(A);200007763:201336100","price":423.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S91dac4fdf6424775b9cf4a3de1a87df62_357f5553-dc32-4de4-be44-2e44c8ed3da5.webp?v=1786446237","url":"https:\/\/axlcustomersupport.com\/products\/oil-mist-exhaust-filter-kf25-kf40-vacuum-pump-industrial","provider":"Axl","version":"1.0","type":"link"}