42
VERSION 03/2018
ORDER NUMBER DOC 2369735
5.7.5 SPRAYING PROCEDURE FOR ROUND AND FLAT JET AIR ATOMIZING
In this process, the spray product is fed to the nozzle pressurized to approx. 0.05–0.2 MPa;
0.5–2 bar; 7–29 psi. The atomizing air at approx. 0.25 - 0.4 MPa; 2.5 - 4 bar; 36 - 58 psi
produces a soft spray jet, which largely eliminates the problem of overlapping boundaries
at the edges.
5.7.5.1 SPRAYING PROCEDURE FOR ROUND JET AIR ATOMIZING
The jet is cone shaped.
Description
1 Atomizing air
2 Spray product
3 Nozzle nut
B_01892
1
1
2
3
5.7.5.2 SPRAYING PROCEDURE FOR FLAT JET AIR ATOMIZING
The spraying angle can be changed by adjusting the shaping air current (flat jet width
regulation). There are various nozzle and air cap sizes available as accessories for the
respective spray product and the discharge quantities (see Accessories).
Description
1 Atomizing air
2 Spray product
3 Air cap
4 Shaping air
B_01891
1
4
2
3
