Enhance your equipment performance with this high-quality Vacuum Pump, designed for durability and long-lasting service. Available in three voltage options—DC12V, DC24V, and AC220V—this versatile pump delivers a powerful flow rate ranging from 10 to 20 liters per minute, ensuring efficient operation across various applications. Engineered for smooth and quiet performance, it maintains stable pressure with a positive pressure rating of 350kPa and a negative pressure of -90kPa, making it suitable for both vacuum and pressure tasks. Key Features: · Durable Construction: Made from premium materials to provide long service life and reliable performance. · High Flow Rate: Capable of delivering 10-20L/min flow, ensuring efficient and rapid pumping for your needs. · Low Noise Operation: Designed to run smoothly and quietly, minimizing operational noise without compromising performance. · Easy Installation: Features a 7mm outer diameter connection for quick and hassle-free installation and removal. · Multiple Voltage Options: Choose from DC12V, DC24V, or AC220V to match your specific power requirements. · Stable Pressure Performance: Supports positive pressure up to 350kPa and negative pressure down to -90kPa, suitable for a wide range of vacuum and pressure applications. Specifications: · Item Type: Vacuum Pump · Rated Voltage (optional): DC12V, DC24V, AC220V · Flow Rate: 10-20L/min · Power: 24W · Positive Pressure: 350kPa · Negative Pressure: -90kPa · Size: Approx. 51 x 151 x 84mm (2 x 5.9 x 3.3 inches) · Outer Diameter: Approx. 7mm (0.3 inches) Package Includes: · 1 x Vacuum Pump This Vacuum Pump combines robust build quality with versatile voltage options and efficient performance, making it an ideal choice for various industrial, laboratory, or DIY applications. Its compact size and easy installation process add to its convenience, providing a reliable and quiet pumping solution wherever needed.