- Adopting single-way valve will not produce positive pressure, safe and reliable
- Complete plastic plate, safe and convenient for transportation and use.
- It can be operated without power, widely applicable.
Principle technical data:
Max negative pressure value:≥0.08MPa
Pedal pressure: ≤245N
Negative pressure back-reduction while being closed:≤0.005MPa/10 min
Reservoir capacity:1000mL
Weight: ≤4.5kg