20
EN
ProSpray 3.20
APPENDIX
13.5
HEA NOZZLES FOR LOW-MIST SPRAYING AT LOW PRESSURE
HEA tip table
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All of the tips in the table below are supplied together with the appropriate gun fi lter.
Application
Tip marking
Spray
angle
Bore
inch / mm
Spraying
width mm 1)
Gun fi lter
Order no.
Synthetic-resin paints
PVC paints
211
311
411
20°
30°
40°
0.011 / 0.28
0.011 / 0.28
0.011 / 0.28
120
150
190
red
red
Rot
0554211
0554311
0554411
Paints, primers
Fillers
213
313
413
20°
30°
40°
0.013 / 0.33
0.013 / 0.33
0.013 / 0.33
120
150
190
red
red
red
0554213
0554313
0554413
Fillers
Rust protection paints
415
515
615
40°
50°
60°
0.015 / 0.38
0.015 / 0.38
0.015 / 0.38
190
225
270
yellow
yellow
yellow
0554415
0554515
0554615
Rust protection paints
Latex paints
Dispersions
417
517
617
40°
50°
60°
0.017 / 0.43
0.017 / 0.43
0.017 / 0.43
190
225
270
white
white
white
0554417
0554517
0554617
Rust protection paints
Latex paints
Dispersions
519
619
50°
60°
0.019 / 0.48
0.019 / 0.48
225
270
white
white
0554519
0554619
Flame retardant
421
521
621
40°
50°
60°
0.021 / 0.53
0.021 / 0.53
0.021 / 0.53
190
225
270
white
white
white
0554421
0554521
0554621
1) Spray width at about 30 cm to the object and 100 bar (10 MPa) pressure with synthetic-resin paint 20 DIN seconds.
i
When working with a HEA nozzle, a pressure setting of 50 - 150 bar / 5-15 MPa (area marked in green on the
pressure gauge) is recommended.
HEA NOZZLES FOR LOW-MIST SPRAYING AT LOW PRESSURE
HEA stands for High Effi ciency Airless, an innovative nozzle technology revolutionising airless spraying. HEA nozzles allow the
pressure of the spray device to be reduced right down and allow it to work in the low-pressure range (ideally at 80 - 140 bar).
The nozzles can be used with all TradeTip 3 nozzle holders and WAGNER devices.
Some paints may need to be diluted to achieve the best result possible. The experts at Wagner application technology have
therefore tested a wide range of materials for you. Their recommendations can be found in the Wagner Spray Guide at sprayguide.
wagner-group.com.
If edges are visible, slowly increase the
pressure.
Even spray pattern without spray edges.
Set the low pressure in the HEA range
and start.
Summary of Contents for PROSPRAY 3.20
Page 67: ...67 ProSpray 3 20...
