Input voltage: DC 12V
Positive pressure maximum power output: 18W
Current: 1.5A
Most-positive pressure: 0.11Mpa
Negative pressure maximum power: 14W
Current: 1.15A
Most-positive pressure: -0.085pa
No load: 0.7 A
Flow: 4.7L/min
Two-input Nozzle's Outer Diameter: The diameter of the nozzle on top cover is 5.5mm, the diameter of the nozzle on the side is 5mm.
Motor size: 28 * 40mm (Diameter * Length)
Size: 35*87*68mm
Weight: 160g

NOTICE: this pump never used, but Look more old,has some scratches, the end of the motor somewhere was oxidized or rust,but work very good ! so if you care about this ,pls don't buy it.

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