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Spray valve DAS 90

Spray valve DAS 90

Spray valve DAS 90

Product catalog summary
Overview: The DAS 90 spray valve is engineered for micro-spraying various fluids, offering precision and compactness for limited spaces. It ensures consistent dosages without mist or drips and is easy to maintain.
Key Features:
  • Fine flow rate adjustment.
  • Stainless steel needle and nozzle.
  • Normally closed operation with a safety spring.
  • Micro-spray capability for parts as small as 4-5 mm.
  • Easy maintenance and cleaning.
Technical Specifications:
  • Model: DAS 90
  • Drive: Single acting
  • Weight: 310g
  • Max fluid pressure: 10 bar
  • Actuating air pressure: 5 - 7 bar
  • Atomizing air pressure: 0.1 to 3 bar
  • Inlet air and fluid type: 6x4mm Tube
  • Air cap: For round spray
  • Speed: Up to 200 cycles/min
  • Materials: Stainless steel, nickel-plated brass
  • Fluids: Oil, lubricants, water-based paints, primers, inks (testing required)
Fields of Application:
  • Lubricants micro-spraying
  • Primers micro-spraying
  • Water-based paints spraying
Fluid Feeding Tanks: The PT series tanks, available in 2, 5, and 10 liters, are recommended for optimal feeding of the DAS 90 valve. They are made of polished stainless steel and aluminum, with optional electrical minimum level sensors.
Valve Operation: The DAS 90 requires a 3/2 solenoid valve for operation, with atomizing air controlled by another 3/2 solenoid valve and a precision pressure regulator. This setup allows separate timing for dosing and spraying.
Additional Information: Specifications, dimensions, and weights are subject to change without notice. Special nozzle versions are available upon request.
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Catalog excerpts

Spray valve DAS 90-1

The spray valve DAS 90 is designed to obtain micro-spraying of various types of fluid. Its very compact size makes a great solution when the mounting space is limited, while its precision allows for repeatable and consistent dosages in time. Model Drive Weight Max fluid pressure Actuating air pressure Atomizing air pressure Type inlet air Type inlet fluid Air cap Speed Adjusting the passage Used materials Fluids to be dispensed FIELDS OF APPLICATION: > Lubricants micro-spraying > Primers micro-spraying > Water based paints spraying FEATURES: > Fine adjustment of the flow rate > Needle and nozzle in stainless steel > Operation mode normally closed with safety spring > Micro-spray on parts with minimum size of 4-5 mm > Do not create mist or unwanted drips > Easy maintenance and cleaning of the valve. DAS 90 Single acting 310g Max 10 bar 5 - 7 bar from 0.1 to 3 bar 6x4mm Tube 6x4mm Tube For round spray Up to 200 cycles / min Micrometric Stainless steel, nickel-plated brass Oil, lubricants, water based paints, primers, inks (need to be tested)

 Open the catalog to page 1
Spray valve DAS 90-2

TANKS FOR FLUID FEEDING The PT series DAV Tech tanks are ideal to feed in the best way the valve DAS 90. They are available in 3 sizes 2, 5 and 10 liters and in different variations. Made of mirror polished stainless steel and aluminum, all tanks can be equipped on request with an electrical minimum level sensor. DRIVE THE VALVE DAS 90 The valve DAS 90 have to be drived with a 3/2 solenoid valve, timed by the customer. The atomizing air, necessary for the spraying,have to be drived with another 3/2 solenoid valve with a precision pressure regulator mounted on the line. This allows to keep separate...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.