Professional double-chamber inflator (5 liters - 800 mbar) with a device that allows optimal use of both tubular and high pressure bottom inflation.Equipped with a visual pressure indicator to warn of over inflation.-Made of durable glass fiber reinforced with nylon- unalterable by the sun or the marine environment- kg 1,9- 4 non-slip feet for greater stability.Standard crush resistant hosedim.Mm:325x250x80h.