GRABO OTTOVAC Digital

GRABO OTTOVAC Digital

GRABO OTTOVAC Digital is a digital upgrade to the traditional glazier’s suction cup, replacing the analog pressure dial with a clear, real-time digital display that shows vacuum pressure in PSI and bar, plus estimated load capacity in lbs and kg. Its built-in electric pump automatically creates and maintains the vacuum, eliminating manual pumping and letting operators focus on positioning materials while the seal stays secure. Designed for smooth, non-porous materials such as glass and ceramic tile, its compact 200 × 200 mm footprint provides a maximum hold of 220 lbs (100 kg) in both perpendicular and parallel positions. Integrated metal anchor points accept official GRABO® attachments and third-party rigging, providing flexible mounting options for glazing and other jobsite applications.

Powered by four standard 1.5 V alkaline AA batteries, the GRABO OTTOVAC Digital requires no charger and uses readily available replacement batteries. The tool measures 7.87 × 7.87 × 3.54 in (200 × 200 × 90 mm) and weighs 2.6 lbs (1.2 kg) with batteries. Its motorized pump delivers 4 L/min airflow and reaches a maximum vacuum rate of −0.7 bar (−70 kPa), with a service life of more than 10,000 cycles or 800+ hours. The official Safe Working Load (SWL) is 230 lbs, while the listed maximum lift is 440 lbs (200 kg). The unit operates at 6 V with a rated power of 6 W, supports 1,500 ON-OFF cycles of 10 seconds, and is suitable for working temperatures from 32°F–140°F (0°C–60°C).

Main Features

• Real-time digital pressure display in PSI and bar
• Estimated lifting capacity displayed in lbs and kg
• Built-in motorized pump automatically creates and maintains vacuum
• Designed for smooth, non-porous glass and ceramic tile
• 230 lbs official Safe Working Load (SWL)
• Maximum lift: 440 lbs (200 kg)
• 200 × 200 mm compact footprint for easy maneuverability
• 100 kg / 220 lbs maximum hold on glass and ceramic tile in perpendicular and parallel positions
• Integrated metal anchor points for official GRABO® attachments and third-party rigging
• Powered by four standard 1.5 V alkaline AA batteries
• No charger required
• 4 L/min rated airflow
• Maximum vacuum rate: −0.7 bar (−70 kPa)
• 1,500 ON-OFF cycles of 10 seconds
• Pump service life: 10,000+ cycles / 800+ continuous hours
• Working temperature: 32°F–140°F (0°C–60°C)
• Compact 2.6 lbs (1.2 kg) design

Specifications

Property	Value
Model	OTTOVAC DIGITAL V1
SKU	OV-V1
Battery	4 × Alkaline AA 1.5 V
Working Voltage	6 V
Rated Power	6 W
Working Cycle	1,500 ON-OFF cycles (10 seconds)
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)
Safe Working Load (SWL)	230 lbs
Maximum Lift	440 lbs (200 kg)
Rated Air Flow	4 L/min
Maximum Vacuum Rate	-0.7 bar (-70 kPa)
Vacuum Control	Motorized pump with digital readout
Service Life	10,000+ cycles / 800+ continuous hours
Working Temperature	32°F–140°F (0°C–60°C)
Applicable Surfaces	Smooth non-porous: glass & ceramic tile
Additional Features	Digital PSI/bar display, motorized pump, metal anchor points

Lifting Capacity

Material	Perpendicular Hold	Parallel Hold
Glass	100 kg / 220 lbs	100 kg / 220 lbs
Ceramic Tile	100 kg / 220 lbs	100 kg / 220 lbs

GRABO OTTOVAC Digital Video

GRABO OTTOVAC Digital Spec Sheet

OTTOVAC Digital Spec Sheet
OTTOVAC Digital Manual & Instruction

Notice

OTTOVAC DIGITAL is not designed or intended for climbing or supporting a person’s weight. Do not attach it to glass thinner than 6 mm, as high vacuum pressure can cause damage. The official Safe Working Load is 230 lbs; never exceed the stated safe lifting values. Charging cable not included.