dos gear
gear pump dispenser
dos gear
gear pump dispenser
the gear pump dispenser for
continuous performance.
The dos gear is a high-performance gear dispensing system designed for the precise application of high-viscosity, non-abrasive media. Engineered for demanding industrial environments, this advanced gear dispenser combines outstanding dispensing accuracy with maximum process reliability and seamless integration into automated production systems.
With the dos gear, dosmatix sets new industry standards: greater flexibility, enhanced precision, and an expanded product portfolio covering a wide range of industrial dispensing applications. The innovative gear dispensing technology provides an ideal solution for diverse manufacturing processes and ensures efficiency and cost-effectiveness throughout the entire production cycle.
Flexible, reliable and precise.
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that’s why dos gear
is the right product for you
that’s why dos gear is the right product for you
Compatible and
flexible integration
- Available in various sizes and flow rates
- Modular dispensing system for integration into flexible plant concepts
Volumetric
dispensing system
- Highly accurate and pulsation-free dispensing volumes, even under varying operating conditions
- Reliable dispensing for continuous dispensing applications
Maximum
process stability
- Significant reduction of downtime and maintenance due to fewer wear parts
- Reduction of scrap and rework through high repeatability
these innovations enable
best-in-class performance
1
2
3
4
1
Precise bead contour
2
Integrated pressure sensor
3
Automatic pressure relief
4
Shaft seal with anti-leak lucrication
Precise bead contour (1)
High application precision is achieved through variable adjustment of dispensing speed. Exact bead dimensions and controlled material break-off are ensured by active material retraction.
Integrated pressure sensor (2)
The pressure sensor at the inlet continuously monitors material supply and provides reliable data, such as deviations in feed pressure, to maintain consistently high process quality.
Automatic pressure relief (3)
After the dispensing process, the material pressure is gradually released. This prevents uncontrolled dripping, reduces material stress, and ensures clean contours as well as reproducible dispensing results—even with low-viscosity media.
Shaft seal with anti-leak lubrication (4)
The anti-leak lubrication chamber is equipped with an additional seal, significantly minimizing leaks, extending service life, and reducing maintenance intervals. The sealing point is reliably relieved, enhancing process reliability—especially when handling filled or chemically demanding media.
technical data
| Variante 1C | S | M | L |
| Dispensing volume | 0,6 ml/revolution | 1,2 ml/revolution | 2,4 ml/revolution |
| Material viscosity | Non-abrasive, high-viscosity materials | Non-abrasive, high-viscosity materials | Non-abrasive, high-viscosity materials |
| Repeat accuracy | up to ± 0,1 % | up to ± 0,1 % | up to ± 0,1 % |
| Max. allowable backpressure (pump outlet) | 150 bar | 150 bar | 150 bar |
| Dimensions (lxwxh) | 190 x 154 x 388 mm | 190 x 154 x 392 mm | 190 x 154 x 400 mm |
| Weight | 4,2 kg | 4,3 kg | 4,4 kg |
technical data
| Variante 1C | S | M | L |
| Dispensing volume | 0,6 ml/revolution | 1,2 ml/revolution | 2,4 ml/revolution |
| Material viscosity | Non-abrasive, high-viscosity materials | Non-abrasive, high-viscosity materials | Non-abrasive, high-viscosity materials |
| Repeat accuracy | up to ± 0,1 % | up to ± 0,1 % | up to ± 0,1 % |
| Max. allowable backpressure (pump outlet) | 150 bar | 150 bar | 150 bar |
| Dimensions (lxwxh) | 190 x 154 x 388 mm | 190 x 154 x 392 mm | 190 x 154 x 400 mm |
| Weight | 4,2 kg | 4,3 kg | 4,4 kg |
how dos gear works
Feeding the potting material from the material feed to the dispenser.
The material is pumped by the gear pump and then fed to the dispensing outlet.
Both continuous application and spot dispensing are possible.
example applications
total systems at a glance
Link to: manual workstations
manual workstations
(Starter) solution
Cost-effective and space-saving alternative for manual dispensing applications.
Link to: integration module
Integration module
Individually combinable
Individual products can be combined or integrated into production lines.
Link to: standalone system atmosphere
Standalone
Potting under atmosphere
Automated dispensing systems as standalone systems offer the ideal solution for series products.
