GRABO®'s Technology And Technical Specification
GRABO® innovators work with a huge variety of unique technological patents. To lead the market, our team ensures our products offer cutting-edge convenience, power and accessibility. Below, we will take a detailed glance at some leading technical capabilities of our most popular tools, lines and other services.
OTTOVAC DIGITAL Specs
Power System & Runtime
Battery platform
4 × Alkaline AA 1.5V
Charger input voltage
See battery pack datasheet
Battery charging time
See battery pack datasheet
Non-stop running time (full charge)
N/A
Running cycles (full charge)
Continuous-duty operation
Stand-by mode (charge hold)
N/A
Handling Dimension and Capacity
Length
7.87 in (200 mm)
Width
7.87 in (200 mm)
Height
3.54 in (90 mm)
Weight (with battery)
2.6 lbs (1.2 kg)
Working Load Limit (WLL)
230 lbs (104 kg)
Max Lift
440 lbs (200 kg)
Pump & Vacuum Performance
Brushless pump output
3 W rated power · 7.4 V working voltage
Air flow
4 L/min
Vacuum control
Max vacuum -0.7 bar (-70 kPa); auto-restart below -0.55 bar
Pump service life
Continuous-duty pump with digital monitoring
|
Material
|
Perpendicular Hold
|
Parallel Hold
|
|---|---|---|
| Glass | 220 Lbs (100 kg) | 220 Lbs (100 kg) |
| Ceramic Tile | 220 Lbs (100 kg) | 220 Lbs (100 kg) |
Operating & Compatibility
Working temperature
32°F – 140°F (0°C – 60°C)
Applicable surface type
Peak/valley heights < 0.1 in (3 mm), arc < 5°
Additional features
Digital LCD pressure readout · Auto-restart pump when vacuum drops below -0.55 bar · Real-time leak monitoring
Notice
When the vacuum level drops below -0.55 bar, the OTTOVAC DIGITAL will automatically start the pump (when the pump is switched on) thereby achieving the pressure required for use. Based on product information at time of publication; environmental conditions can affect product performance and longevity. Consult the product manual on GRABO<sup>®</sup>.com or contact a sales representative for more information.
OTTOVAC Digital Adhesion To Rough Surfaces
OTTOVAC Digital suction cup technology offers incredible adhesion to awkward, often unmanageable surfaces. Traditionally, standardised suction cups require clean, flat surfaces for perfect adhesion and hold. For example, airtight panels and glass panes usually fulfil such a brief. OTTOVAC Digital technology, meanwhile, offers incredible suction and lifting power on etched, rough and otherwise irregular surfaces.
The OTTOVAC Digital is rated for smooth, non-porous surfaces such as glass and ceramic tile. Therefore, it can work with the vast majority of patterned surfaces such as tiles and various construction standards. Of course, each case will vary and will depend on the exact geometry of roughness on any given surface.
However, the OTTOVAC Digital commitment to adhesion means you can effectively pick up more than a clean panel or two. Why restrict matters?
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