[EASY TUBE REPLACEMENT] Pump cover screws on by hand for quick tube swaps
[LOW NOISE DC MOTOR] Quiet operation with long-lasting performance
[ADJUSTABLE GUIDE ROLL] Facilitates pipe replacement to prevent damage
[LONG SERVICE LIFE] Roller bearing with wheel frame for durability
[ANTI- MATERIALS] Stainless steel screws resist for extended use

Spec:
Features:
Pump cover: screw by hand, remove quickly for easy tube replacement
Equipped with low noise dc motor, quiet and has long life
Guide roll take adjustment action to facilitate the replacement of the pipe, to avoid the lack of experience to clamp and damage the pipe
Roller bearing adopts wheel frame, quiet, long service life
Stainless steel screws, anti - and

Specification:
Motor: 12V dc motor
Dc motor current: 0.5-1.4A
Working environment: 0-40, relative humidity 80%
Medium flow: the flow of the pump depends on the positive and negative connection
Flow range: 0-400ml/min
Tube: inner diameter * outer diameter (6.4mm * 9.6mm) / 0.25 * 0.38in(approx)
Wall thickness: Approx. 1.6 mm / 0.06in
Maximum diameter: Approx. 9.6mm / 0.38in
Tube material: transparent silicone tube
Shell material: PC
Roller: POM
Roller type: ball bearing

Weight: 274 g / 9.7 oz(approx.)

Package list:
1 x Peristaltic Pump
1 x wrench

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.