System 5 Spray Marking System
Spray Marking System
System 5 Spray Marking System
Description....
Select 5 “ Flushable / Model V 3003
Systems of this type are always used whenever the nozzle and air cap are exposed to extreme material build-up. This is why the system is fitted with an additional flushing valve. After the spray cycle a mix of air and cleaning agent is pressed into the circular gap between the nozzle and the air cap.
This is a small spray system with a material pressure tank, to apply about 210,000 dots (dots 5 mm in diameter) or 13,500 metres of lines (5 mm wide)
Simple operation, low maintenance for dots of from 3 to 30 mm in diameter
A solenoid valve is used to trigger the spray gun. WALTHER PILOT can also deliver the controls, upon request.
We would be happy to provide planning and assembly services, right through to integrating the system into your assembly line.
Equipment
- Marking spray gun, Model 20-360, with pull rod for manual activation (e.g. for spray trials), flushing version. Body: nickel-plated brass; nozzle and needle: stainless steel; nozzle sizes: 0.3, 0.5, 0.8, 1.0, 1.2, 1.5 mm in diameter
- Flushing valve, Model 20-369 Body: Nickel-plated brass
- MDG 3 material pressure tank, 2,500 ml, stainless steel, max. 3 bar, without agitator, for paint / ink
- MDG 3 material pressure tank, 2,500 ml, stainless steel, max. 3 bar, without agitator, for cleaning agent
- Solenoid valve, 3-port, 2-position, 24 V DC; other voltages available (one flushing valve, one marking gun)
- Solenoid valve, 2-port, 2-position, 24 V DC; other voltages available (one flushing valve)
- Pneumatic control cabinet with pressure gauge to connect two pressure tanks, one marking gun, one flushing valve
- Hose kit incl. fittings for both the air and material hoses
Options
- Holders for marking guns
- Agitators and fill level measurement sensors
- Colour sensors and measurement transducers to monitor functions
- Control cabinets / pneumatic control cabinets
- Integration of the system into your assembly line
- Overspray extraction: Air on demand
System Variants
- Model V 1001; like V 3003 but with MDG 1 tank; net contents 1,100 ml
- Model V 2002; like V 3003 but with MDG 2 tank; net contents 1,800 ml
- Model V 4004; like V 3003 but with MDG 4 tank; net contents 3,100 ml
- Option: Pneumatic agitator
Flushing Sequence
- When the marking process is finished, the solenoid valve is used to shut off the marking gun.
- Use the solenoid valve to open the flushing valve for about 3 to 5 seconds. A mix of air and solvent cleans the area between the nozzle and the air cap.
- Use the solenoid valve to close the flushing valve after flushing is finished.
- Open the solenoid valve for about 5 seconds to dry the nozzle and air cap area.
- Close solenoid valve; cleaning process is complete.
