Specification Brand : Mavaol BulletPoint1 : Quick-Release Pump Head – The pump head can be removed with a single push, making tube replacement and cleaning efficient. BulletPoint2 : Versatile Power Connection – The pump’s liquid direction can be adjusted easily by switching positive and negative connections on the power supply, providing flexibility in setup. BulletPoint3 : Simple Screwless Maintenance – With a screwless design, this pump allows for easy disassembly and maintenance, ideal for quick and frequent lab tasks. BulletPoint4 : Easy Tube Replacement – No valves or seals required, which makes hose replacement and upkeep straightforward and user-friendly. BulletPoint5 : Wide-Ranging Applications – Ideal for use in laboratories, biochemical analysis, and aquariums, making it a versatile choice for both experimental and industrial environments. ItemName : DC12V Peristaltic Pump - Micro Liquid Pump for Aquarium, Lab, Biochemical & Analytical Applications, 2x4mm Tube ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : industrial-peristaltic-metering-pumps Manufacturer : Mavaol ModelName : Mavaolpx5zk109g7 ModelNumber : Mavaolpx5zk109g7 PartNumber : Mavaolpx5zk109g7 ProductDescription : Specification: Applicable Power Supply: DC 12V Working Environment: Temperature 0-40℃, Relative Humidity Color: Blue Liquid Transfer Rate: > 39ml/min Pump Head Material: ABS Pump Tube: Silicone Tube