Product Details:
| Diaphragm Diameter | up to 1 inch |
| Material | Silicone |
| Shape | As per drawing |
| Color | Black |
| Country of Origin | Made in India |
| Usage/Application | Automobile |
This 280 Diaphragm 3.7V Self-Priming Small Micro-pump Tea Fitting Metering Pump is a brand new and high-quality water pump. Small size but strong; low consumption and high efficiency. Multi-purpose. Can be used as a diaphragm pump, water pump, water suction pump, vacuum pump. Applications: fish tank water changes, experimental models, inflatable small pool, tea machine, grain oil pumping station, car scrub, etc. Note: 1. Take precaution and connect the power supply incorrect polarity. There is a + sign for the positive supply. 2. This pump cannot be put in water (liquid) when using, not submersible. 3. Don’t no-load test for too long; Don’t dry run it, the pump will get damaged. 4. Not designed for continuous operations under load or no load. 5. In the inside is plastic leaves, can’t suction impurity; Can cause damage to rotor blades. Package Includes: 1 x 280 Diaphragm 3.7V Self-Priming Pump Small Micro-pump Tea Fitting Metering Pump Operating Voltage (VDC) 3 to 4.5 Current(mA) @3V 650 Current(mA) @3.7V 750 Output Power(Watt) 3 to 6 Operating Temperature (°C) Below 80 Rate of Flow 0.8-1.2 L/min Extreme Suction Stroke 2 Meters Limit Head 1.5 Meters Gas Nozzle Outer Diameter(mm) 7 Gas Nozzle Inner Diameter(mm) 4 Shipment Weight 0.08 kg Shipment Dimensions 9 × 4 × 3.5 cm
