Enhance precision fluid delivery with this high-performance Peristaltic Pump, designed for versatility and ease of maintenance in various applications. Featuring a screwless buckle pump head design, it allows for quick and effortless removal by pressing the buckles on both sides, simplifying cleaning and maintenance. The pump supports both clockwise (CW) and counterclockwise (CCW) rotation by switching the power supply polarity, enabling flexible flow direction control to meet your specific needs. Key Features: · Screwless Buckle Design Pump Head: Easily removable without tools, facilitating fast cleaning and upkeep for reliable operation. · Dual Direction Flow Control: Supports CW and CCW operation by reversing power supply polarity, allowing precise control over fluid flow direction. · Valve-Free and Seal-Free Structure: Simplified hose replacement and reduced maintenance requirements thanks to the absence of valves and seals. · Self-Priming Capability: Enables the pump to automatically prime fluid, improving convenience and efficiency during use. · Durable Construction: Pump head made of high-quality ABS material paired with transparent silicone tubing ensures chemical resistance and long-lasting performance. · Multiple Silicone Tube Options: Available with internal and external diameters of 1mm*3mm, 2mm*4mm, or 3mm*5mm to accommodate different flow rate needs. · Variable Flow Rate: Provides flow rates greater than 11ml/min, 40ml/min, and 83ml/min respectively, depending on the silicone tube size used. · Compact and Lightweight: Measuring just 7.0 x 6.0 x 4.5 cm and weighing only 84g, this pump is easy to install and ideal for laboratory, medical, biochemical, pharmaceutical, fine chemical, biotechnology, food processing, environmental conservation, and household applications. Specifications: · Model: G328 · Color Options: Black / Green (optional) · Pump Head Material: ABS · Pump Pipe: Transparent Silicone Tube · Motor Voltage: DC 24V · Flow Rates (based on tubing):  - 1mm*3mm tube: >11ml/min  - 2mm*4mm tube: >40ml/min  - 3mm*5mm tube: >83ml/min · Pulsations: Three roller design for smooth flow · Package Dimensions: 7.0 x 6.0 x 4.5 cm (2.8 x 2.4 x 1.8 in) · Package Weight: 84g (3.0 oz) Package Includes: · 1 x Peristaltic Pump This versatile and easy-to-maintain peristaltic pump offers reliable, precise fluid handling in a compact design, making it an essential tool for scientific experiments, medical applications, chemical processing, and more.