Air Spade Nozzle

Description

Air Spade Nozzle for the Air-Spade 2000. Nozzles available are 105, 150 and 225 scfm.

The size of the nozzle required depends on the desired rate of soil excavation which is in turn dependent upon the air delivered from the AIR-SPADE nozzle.

Rates are summarised in the table below:

Soil Excavation Rates

Nozzle           Soil Excavation Rates
Size (scfm)       (cubic ft / min)

25                    0.4 to 0.9
60                    0.7 to 1.1
105                   0.9 to 1.5
150                   1.2 to 1.8
225                   1.7 to 2.3