Feature:1. Suitable for viscous and nonviscous liquids, can be applied for various environments.2. Special pump head design, is easy to disassemble, easy to clean and maintain.3. The flow direction can be controlled by the positive and negative connections.4. Made of highquality materials, hard, durable and corrosionresistant, and also has long service life.5. Sophisticated production, provides excellent quality, stable working performance and high efficiency.Specification:Condition: 100% Brand NewItem Type: Peristaltic PumpPump Head Material: POM ( Acid and Alkali Resistant)Pump Tube Material: Food-Grade SiliconeHose size: Approx. 3 x 5mm/0.1 x 0.2inLifespan: The normal operation of the motor can last up to 1000 hours.Pulse: 3 Rotors, Medium PulseHead of Delivery: 2mAmbient Temperature Range: 0-40.Package List:1 xPeristaltic Pump