Vender 6V DC DIY Peristaltic Pump Peristaltic Dosage Head Free Shipping Aquarium Lab al mejor precio

Descriptions: Silent work . Suitable for the aquarium, chemicals, liquids, dosage of additives . Specifications: Material:Engineering Plastics Applicable power supply: DC 6V Working conditions: temperature 0 to 40 ℃, relative humidity, < 80% Flow direction: the flow of the creep pump depends on the positive and negative connection of the power supply, and the terminal can choose the positive or negative level Flow range: 0-60 ml/min Speed range: 0.1-60rpm Motor size: （diameter x height） 32mm x 23 mm Pump head size: 54 x 46 mm Distance of mounting hole center: 47 mm Equipped with the pump pipe (IDxOD) : inner diameter 2.2x external diameter 4.5mm Total weight of miniature peristaltic pump: 0.15kg Quantity: Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 1 x Peristaltic Pump (No Retail Package)