Volumetric spray valves

Full-surface application of lubricants

Absolutely uniform spray patterns, repeatable accuracy and without splashes – the volumetric metering valves from DOPAG make it possible.

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Benefits for you

  • Contactless material application with metering accuracy < ±1 percent

  • Reliable process even without additional monitoring

  • Precise and individually adjustable spray patterns

  • Broad portfolio of nozzle extensions for maximum flexibility

Precise spray technology

With the volumetric spray valves, lubricants can be applied over surfaces and in small quantities with high repeat accuracy. The following versions are available:

  • Needle metering valve (0.003 - 0.2 ml)
  • Chamber metering valve (0.05 - 3 ml)

The perfect spray pattern for your part

Compared to conventional spray adapters, DOPAG valves are equipped with an integrated material throttle. The spray pattern can therefore be individually adjusted and splashes are avoided.

In addition, an almost unlimited selection of nozzle extensions is available to enable accessibility for all shapes and geometries. Depending on your requirements, we can also provide you with customised extensions.

Component portal: filter function for products, technical data sheets, service literature, STEP files

Technical specifications:

  • Volumetric metering for volumes from 0.003 - 3.00 ml    
  • Viscosity range 10 to 1,000,000 mPas
  • Material inlet pressure max. 150 bar

Options:

  • Various nozzle extensions with different spray cones/directions
  • Solenoid valve plate 24 V for control
  • Air maintenance unit for spray air
  • Stroke detection to increase process reliability

Next steps

Request the product directly via the product portal

Download our brochure

Call us:

Team DOPAG Singapore

+ 65 3138 38 49

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