Peristaltic Dosing Pump, Small Dosing Hose Metering Pump Head for Aquarium Water

• 【Snap Design】Snap design only with the touch of a hand pump head can be removed very easy to replace.
• 【Flow Direction】You can control the direction by connection between positive electrode and negative electrode.
• 【Buckle design】Just a click, easy to take the pump head up and away, very conveniently replace pump tube and cleaning work.
• 【Specification】Electricity: 80mA; Working condition: Temperature: 0 to 40 degrees; Relative humidity <80%; rate range: 0 to 200 ml / min; Range of rotation speed: 1 to 500 rpm.
• 【Widely Use】Pump head is easy to dismantle and clean and maintain. Suitable for aquarium, chemicals, liquids, dosage of additives.

Specification: Material: Plastic Color: Green Electricity: 80mA Working condition: Temperature: 0 to 40 degrees; Relative humidity <80% Flow rate range: 0 to 200 ml / min Range of rotation speed: 1 to 500 rpm Dimensions of the drive: approx. 27.6 x 37.9mm (diameter / H) Dimensions of the head of the pump: approx. 31.7 x 20.1 mm (diameter/H). The diameter of the tube: internal diameter: 2 mm; outer diameter: 4 mm. Package List: 1 * Dosing Peristaltic Pump