NVD mono-component dispenser

The NVD numerical volumetric dispenser for mono-component material uses reciprocating piston pump technology. The NVD can be integrated on most of our standard dispensing platforms including: MRC500, TR300, OEM, and station.

The main features of our NVD include:

  • Automatic volumetric dispensing of mono-component liquid or viscous products down to small volumes
  • Intended for gluing, potting, coating and greasing processes
  • Piston and cylinder made of ceramic
  • Material pre-heating possible

3 reasons to choose the mta NVD numerical volumetric dispenser

  1. Volumetric dispensing offers a very high precision compared to other dispensing techniques.
  2. No seals in the piston-cylinder system resulting in reduced maintenance.
  3. Simple setting of dispensing parameters via numerical controller.

  • Pacemaker
  • Deposit of mono-component silicone adhesive in a defined sequence for sticking both parts together

  • Watch glass
  • Deposit of mono-component glue around the watch glass to stick onto the watch case

  • Electronic module
  • Conformal coating of an electronic circuit with a mono-component UV adhesive

The standard NVD mono-component dispenser comes well-equipped:

  • Dispensing head structure
  • Ceramic piston and cylinder
  • Needle cleaning unit
  • Needle according to application
  • Purge bin
  • Controller

Options within mta platforms:

  • Monitoring camera
  • Robot recentering camera
  • Needle recentering system
  • Vision quality control
  • Part presence sensor
  • Part height measuring sensor
  • Automated sponge humidification system
  • Container with or without mixer
  • Cartridge with holder
  • Level detection – tank or cartridge
  • Complete handling of material processing system e.g. recirculation, material pre-heating, etc.
  • Dispenser volume per stroke  0.1 to 1’250 mm³
  • Repeatability  >99%
  • Power supply controller  230V/50-60Hz
  • Air pressure  max. 6 bar
  • Dispenser dimensions  93 x 117.5 x 386 mm
  • Dispenser weight  ~3.5 kg

Volumetric dispensing solutions

PDF - mta_volumetric_dispensing_10.2017 / 7.5 mb

Available platforms