High-speed valves

Contactless application of lubricants from up to 120mm distance

The high-speed valve is used in contactless (from a distance) applications of grease and oil where stringing must be avoided. The compact design of the valve enables an effortless and effective greasing of narrow and hard-to-reach spaces. The dot application takes place in the longitudinal direction of the nozzle with a perfect material cut off after each shot. With short cycle times, this valve is ideal for integration into highly efficient processes. Thanks to an innovative nozzle with a self-cleaning effect and an integrated filter, the high-speed valve delivers a perfectly clean application every time. An integrated heating element keeps the material properties at their optimum, ensuring high process stability and reproducibility.

Features

  • Shot application
  • Nozzle size Ø 0.21 – 0.81 mm
  • Input pressure max. 70 bar
  • 24V DC solenoid valve for maximum shot frequency of 100 Hz
  • Integrated 230 V AC / 155 W heating with a temperature sensor PT100

Options

Technical Specifications

Flow rate 1.0 to 20 mm³ per shot
Viscosity < 150,000 mPa s (higher on request)
Switching frequency up to 100 Hz
Apply distance 120 mm
Environmental temperature -7 °C to +50 °C
Material temperature up to 65 °C
Working pressure 1 to 20 bar(depending on the viscosity)
Weight approx. 580 g

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