5-Pack Universal Inline Air & Fluid Filter, Clear PC Housing with Green Fiber Element, for Oxygen Concentrators, Vacuum Pumps, Aquariums & Lab Equipment (1/8" - 3.2mm)

Upgrade Your Equipment Protection with the Universal Clear Inline Filter (5-Pack)Whether you are maintaining professional laboratory equipment, setting up a home aquarium, or servicing industrial machinery, our Universal Inline Filter provides the essential first line of defense against dust and particles.Engineered for Durability and Clarity: Made from premium, high-impact Polycarbonate (PC), this filter housing is not only robust but also offers crystal-clear transparency. This allows for 360° visual monitoring, enabling you to inspect the green fiber filter element and detect clogs or debris at a glance without interrupting your workflow.Versatile Application Scenarios:Home Health & DIY: Perfect for protecting the intake systems of Oxygen Concentrators and CPAP-related hobbyist projects.Aquatics & Hydroponics: Ensures clean air for fish tank aerators and protects air pumps from clogging in hydroponic setups.Industrial Maintenance: Ideal for mini vacuum pumps, inkjet printers, and pneumatic control lines.Laboratory Use: Acts as an excellent pre-filter for fluid lines to extend the life of expensive downstream precision filters.Universal Fit & Easy Installation: The intelligent multi-stage barb design ensures a snug, leak-free connection with standard soft tubing. It is compatible with three major inner diameters: 3.2mm (1/8"), 4.6mm (3/16"), and 6.0mm (1/4"). No additional clips or tools are required for low-pressure applications.Specifications:Housing Material: Transparent Polycarbonate (PC)Filter Media: High-Density Green Fiber CottonCompatible Tube ID: 3.2mm / 4.6mm / 6.0mmPackage Includes: 5 x Inline FiltersKeep your precision instruments running smoothly with this affordable, high-quality protection kit. With our 5-piece value pack, you’ll always have a reliable replacement ready at hand!

• 【Universal Multi-Stage Barb】 Designed with a versatile stepped barb connector, our filters perfectly fit various soft tubing with inner diameters of 3.2mm, 4.6mm, and 6.0mm (1/8", 3/16", 1/4"). No need for multiple adapters; one filter solves all connection needs.
• 【Crystal Clear PC Housing】 Crafted from high-impact Polycarbonate (PC), the ultra-transparent shell allows for 360° visual monitoring. Easily detect clogs, debris, or color changes in the green fiber element to ensure timely maintenance of your equipment.
• 【Wide Application Spectrum】 A must-have for Oxygen Concentrators (concentrator intake), Mini Vacuum Pumps, and Air Compressors. Also ideal for Aquarium air lines, hydroponic systems, and small pneumatic tools to prevent dust and particles from damaging motors.
• 【Reliable Industrial & Lab Grade】 Use it as a high-quality pre-filter in laboratory fluid lines or industrial inkjet printers. It effectively intercepts impurities, extending the lifespan of expensive downstream precision filters and sensitive sensors.
• 【Value Pack & Easy Maintenance】 This 5-piece value pack provides an economical solution for regular equipment maintenance. The lightweight, compact design allows for quick, tool-free replacement in seconds, keeping your systems running at peak performance.