DeVilbiss Cobra Bedienungsanleitung Seite 11

  CHARACTERISTICS
This automatic spray gun complies to ATEX regulations 94/9/EC,
protection level II 2 G X, suitable to use in Zones 1 & 2.
This Cobra 1 is a production spray gun suitable for use with automatic and
semi-automatic machine in conventional, HVLP or Trans-Tech application.
To handle a wide range of coating materials the material passages are
manufactured from high grade stainless steel.
Fluid tips and needles are available in high grade stainless steel.
Pressure feed material supply can be re-circulating or direct.
The needle adjustment knob has 18 ratchet positions, allows fine and
accurate fluid flow control.
 Materials of construction
Gun body
Tip
Needle
Spray head
 Specifications
Fluid inlet " P"
Fluid Recirculation " P"
Air inlet (Atom+Fan) " A" " F"
Cylinder/trigger " Cyl"
Maximum air pressure Atom and Fan
Minimum to Maximum air pressure for
cylinder operation
Maximum fluid pressure
Maximum temperature in use
Spray gun weight
Air consumption
See chart below
 Air cap chart available
Air cap
SP-100-430-K
SP-100-497-K
SP-100-500R-K
SP-100-505-K
SP-100-510-K
SP-100-522-K
SP-100-523-K
 Model Part Number
CBA1 – 522 - 12
Tip in stainless steel available 0,85 / 1,0 / 1,2 / 1,4 / 1,6 / 1,8.
SB-E-2-CBA1
Aluminium hard anodized
Stainless steel 303
Stainless steel 303
Stainless steel 303
Conventional
Trans-Tech/HVLP
Air Flow
Type
(L / min)
Conventional 340
Conventional 510
H V L P 195
H V L P 385
Trans-Tech 283
Trans-Tech 410
Trans-Tech 410
11/40
1/4 BSP
1/4 BSP
1/4 BSP
1/8 BSP
7 Bars
4 Bars to 7 bars
7 Bars
40° C
720 gms
330 to 510l/mn at 3.5 bar
195 to 410l/mn at 2.0 bar
At
Pressure
(bar)
3,5
3,5
1,0
1,4
2,0
2,0
2,0
Ø Tip = 1,2 mm
Trans-Tech Air Cap : SP-100-522
Type of spray gun
Operator' s manual
Fluid Flow Pattern
(ml / min) size (mm)
200 - 280
200 - 600
130 - 190 Round spray
130 – 190
160 - 220
200 - 600
200 - 400
200
380
270
270
350
300