Double action manual pump to inflate / desinflate.
To inflate inflatable boats, air liferings, etc ...
With an air tube to desinflate.
Capacity: 2x2500 cm3.
Pistone displacement: 2x2.5 L.
Pressure: 1.0 bar.

SIZES
Base length: 21 cm.
Height: 43 cm.
Pump diameter: 9.5 cm.
Tube length: 135 cm.
Tube diamater: 2.5 cm.