Features The diaphragm water pump is made of silicone, which is firm and has better stability than the PVC bracket. Aquarium pump has high temperature resistance, under normal circumstances, try to control it within 80 ℃, suitable for short‑term use in high temperature environments. The electric water pump is made of high quality material, making the water pump having a longer service life. The compact size not only has the convenience of press type, but also avoids many problems such as the movement of the press type pump head hose. Compact size and strong structure, easy to install and maintain. It's a good replacement for your old water pump. Specification: Condition: 100% Brand New Item Type: Mini Water Pump  Material: Engineering Plastics Size: Approx. 85 x 40 x 35mm / 3.3 x 1.6 x 1.4in Water Outlet Diameter: Inner Diameter: Approx. 5mm / 0.2in Outer Diameter: Approx. 7mm / 0.3in Working Voltage: DC 6-12V (9V1A 12V1A is recommended) Operating Current: 0.5-0.7A Flow Rate: 1.5-2L/Min(Approx.) Maximum Suction: Approx. 2m / 6.6ft Maximum Lift: Approx. 3m / 9.8ft Life: Up to 2500H Water Temperature: 80℃ Voltage 6V: Power 6W/H Package List: 1 x Mini Water Pump  Note: The fixed silicone sleeve should not cover the heat dissipation holes of the motor, move it back a bit, so as not to affect the heat dissipation and service life. Package List 1 x Mini Water Pump