Index revision : C - March 2016
26
7105
Viscosity of paint 50 sec CA4 and length of paint hose 7.5 m
:
•
*
Dynamic pressure measured in the inlet of the supply hose of compressed air when the spray
gun is in use.
•
**
Maximum size of the spray when the circuit of additional air is opened at most with a distance
of 250 mm spraying and a electrostatic tension of 60 kV.
Flat spray nozzle with
high efficiency cap ring
(P/N 900009014)
Paint flow in cc/mn
120
285
495
750
915
Paint pressure in bar
0,75
1,8
3,2
5
6,5
Air compressed flow in
Nm
3
/h
10,3
15,8
19,4
25,2
30
Air compressed
pressure in bar *
1,4
2,4
3,1
4,2
5,5
Width of spray in cm**
11
24
35
37
37
Finishing
Good
Good
Good
Good
Average
Round spray nozzle
∅
: 6 mm
Paint flow in cc/mn
The use of a 6 mm injector to spray a viscous
product is not advised.
Only ones of the tests of spraying allow to
determine the values of pressure product and
compressed air to apply.
Paint pressure in bar
Air compressed flow in
Nm
3
/h
Air compressed
pressure in bar *
Width of spray in cm**
Finishing
Round spray nozzle
∅
: 8 mm
Paint flow in cc/mn
140
300
640
Paint pressure in bar
0,9
1,8
3,8
Air compressed flow in
Nm
3
/h
7,8
11,3
16,8
Air compressed
pressure in bar *
1,3
2,1
3,4
Width of spray in cm**
9
11
20
Finishing
Good
Good
Good
Round spray nozzle
∅
: 12 mm
Paint flow in cc/mn
150
290
740
Paint pressure in bar
0,8
1,6
3,9
Air compressed flow in
Nm
3
/h
9,4
12,8
22,5
Air compressed
pressure in bar *
1,5
2,2
4,3
Width of spray in cm**
11
13
21
Finishing
Good
Good
Good
