12V Dosing Pump Peristaltic Head For Aquarium Lab Analytical Water Yellow Anti-Aging Products Perfect for helping your child

Perfect for helping your child learn to swim

Give your car interior an unique and luxury look in minutes

less messy and wasteful

1x PCI-E 1X riser board

more sturdy than plastic hook

12V Dosing Pump Peristaltic Head For Aquarium Lab Analytical Water Yellow Anti-Aging Products Perfect for helping your childITEM NAME: 12V Dosing Pump Peristaltic Head For Aquarium Lab Analytical Water Yellow img *{margin: 0; padding: 0;. Flow Direction: The direction of flow of the peristaltic pump depends on the connection way of positive and negative. 1 Piece Dosing Peristaltic Pump. Driver Size: 27. 6 37. 9 mm(x H); Head Size: 31. 7 20. 1mm(x H); Equipped with pump tube (ID x OD) : 2mm inner Dia x 4mm outer Dia.