Type
RA-2 HV3
Operating Instructions
DOK-208-GB.doc
No. 0920-..,
0921-...
If the automatic spray gun is to be dismounted when work has been completed, ensure
that no residues of toxic, flammable or explosive material or detergent remain in the
automatic spray gun (avoidance of hazard during storage or transport).
During
lengthy breaks in operation
, the automatic spray gun should be stored in a
suitable place in a cleaned condition.
Do not clean material and air nozzles using hard, sharp-edged objects!
(The following
are recommended for cleaning of the nozzles: round brush, article no. 7025120-0055 or flat
brush, article no. 7025-120-0053 from Krautzberger GmbH.)
A cloth soaked in detergent is recommended for external cleaning.
9. Disposal
Following dismantling of the automatic spray gun type RA-2 HV3, the metal parts can be
sorted and forwarded to a recycling process; the non-metal parts should be disposed of as
special waste.
10. Technical
data
Operating pressures / Operating temperature
Max. material pressure:
1.2 MPa (12 bar)
Max. material temperature:
100°C
Max. atomiser air pressure (R and F):
0.8 MPa (8 bar)
Min. control air pressure:
0.4 MPa (4 bar)
Max. control air pressure:
0.8 MPa (8 bar)
Max.
air
temperature: 50°C
Connections
(see dimension sheet 140-0021)
Material
(M):
G1/8
IG
Atomiser air (R and F):
G1/8 IG
Control
air
(St):
PK-3/5
or
M5
IG
Weight
(without add-on parts)
approx. 500 g
Material spray zone
Angle of material jet in front of nozzle:
up to approx. 180° depending on setting
Length of material jet in front of nozzle:
depends on setting (e.g. water with a
material
pressure
of
4
bar
sprayed
through
a
1
mm
material
nozzle
hits
a
disc
measuring
2 metres in diameter at a distance of 10
metres).
Noise emission
Continuous sound pressure level:
nozzle-dependent, 73 to 96 dB(A)
Available nozzles
Material nozzles
Flat/Circular jet: stainless steel
0.3 - 2.5 mm
st. steel, hardened 0.3 - 2.5 mm
tungsten
carbide 1.2
-
2.5
mm
10
