FAST AND PRECISE
The multi-component mixing heads are equipped with four or six hydraulically controlled needle valves grouped in a star formation around the mixing chamber for component changeover and a bypass system. This allows very fast component selection. The 4 and 6-component mixing heads not only simplify switching between different polyurethane formulations, they also help to improve the foam quality thanks to the optimized nozzle design and the variable cleaning piston positioning.
- Mixing up to six raw material components in a high-pressure, counterflow injection process
- Self-cleaning mixing head
- Change in output rates and formulations from shot to shot
- Very short shot sequence of 0.8 s with cleaning stroke and complete formulation adjustment
- Variable cleaning piston positioning
- Adjust output capacity via Vario nozzle in the range 1:5
Description
FAST AND PRECISE
The multi-component mixing heads are equipped with four or six hydraulically controlled needle valves grouped in a star formation around the mixing chamber for component changeover and a bypass system. This allows very fast component selection. The 4 and 6-component mixing heads not only simplify switching between different polyurethane formulations, they also help to improve the foam quality thanks to the optimized nozzle design and the variable cleaning piston positioning.
Features
- Mixing up to six raw material components in a high-pressure, counterflow injection process
- Self-cleaning mixing head
- Change in output rates and formulations from shot to shot
- Very short shot sequence of 0.8 s with cleaning stroke and complete formulation adjustment
- Variable cleaning piston positioning
- Adjust output capacity via Vario nozzle in the range 1:5
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