Check the listing for details. Adjustable Peristaltic Pump Black 12V 70Ml Min Dosing Pump For Biochemical An.... Color: Black, Condition: New. Listed at 40.09 USD. USA Deals Direct USA Deals Direct › Pumps (Water) › Adjustable Peristaltic Pump Black 12V 70ml min Dosing Pump for Biochemical An... Adjustable Peristaltic Pump Black 12V 70ml min Dosing Pump for Biochemical An... Buy Now Adjustable peristaltic pump, you can adjust the flow of the peristaltic pump by the knob, a water pump can meet a variety of flow requirements, greatly reducing costs.This dosing pump has been widely used in the field of experimental, biochemical analysis, pharmaceuticals, fine chemicals, biotechnology, pharmaceutical, products, ceramics, water treatment, environmental protection, etc.The pump head designed for easy disassembly, easy to clean and maintain.Flow rate: 8-70ml / min, Tube size: 2mm ID x 4mm OD, Power supply: DC 12VIt is not recommended to use for a long time. Cannot absorb viscous liquids. Shipping We offer FREE fast shipping on all orders! Most items will be packaged within 1 or 2 days. We ship every day including Saturday and Sunday. Returns We accept returns within 30 days of receipt of the item. Contact us Customer satisfaction is very important to us. If you have any problems with your order please message us first and we will do our best to make you satisfied! We usually respond within 24-48 hours. Please visit our eBay store for other Pumps (Water) items for sale. Thank you for shopping in our store!