GRABO High Flow
The high flow suction cup lifter

Where GRABO leaves off, HIGH FLOW grips with 1.5 cubic meters per minute, lifting heavy and porous materials with precision.

GRABO quality certificates of conformity

Meet HIGH FLOW, the ultimate handheld vacuum for heavy, porous materials

Where the GRABO leaves off, the HIGH FLOW picks up. This is the most powerful tool we’ve ever created. With a vacuum flow rate of 1.5 cubic meters per minute, never before has there been a handheld portable vacuum tool this powerful that grips the most porous materials out there. With our brilliant new pistol grip design; easily lift, grip, move, or install heavy and porous materials on the job site with precision and trust.

The GRABO® High-Flow stands as GRABO's most advanced tool with more power and improved vacuum technology, revolutionizing the way challenging objects are handled. This versatile, portable electric vacuum lifter effortlessly manages a variety of materials, including some of the most EXTREMELY porous materials out there. Its innovative design features a SMART CUT foam seal and a user-friendly T-handle, significantly simplifying and improving the ergonomics of laying outdoor pavers. Tailored for efficiency, the GRABO® High-Flow excels in handling rough and highly porous materials such as Dry Cast Pavers, ensuring a firm grip and safe handling even on some of the most EXTREMELY textured material out there. It also offers a diverse range of suction plates, available in sizes 300*300mm and 400*400mm, catering to different shapes and sizes for versatile applications.

The top of the tool has a large LED digital display that shows your real time PSI or BAR pressure, so users will always know how much pressure the tool is creating with that specific material. With our new powerful GRABO 20 volt battery, the new high flow is rated to lift up to 242 lbs or 110 kgs when used on our new Suction Plate 400 attachment. The larger the Suction Plate, the more force is created inside the vacuum chamber. For example, as you decrease the Suction Platesize down to our Suction plate 300, your weight limit decreases as well down to 150 lbs or 68 kgs.

GRABO HIGH FLOW Kit includes:

GRABO® High-Flow tool
Suction plate 300 with SMART CUT foam seal
Two (2) GRABO HIGH FLOW Batteries
Battery Charger
T-Bar handle attachment with wired remote control ON/OFF Cable
Spare SMART CUT foam seal 300
Extra Filter
Operator’s manual
HIGH FLOW Canvas Carrying Case

Suction Plate 400 available as an add-on, but not included in kit.
Model / SKU GRABO® High-Flow
Dimensions 300 x 184 x 148 mm / 11.8 x 7.2 x 5.8 inches
Net weight (with the 300*300 add-on and battery) 2.9 kg / 6.4lbs
A-weighted sound pressure level* LpA=79.4 dB(A), uncertainty K=3 dB(A)
A-weighted sound power level* LwA=71.4 dB(A), uncertainty K=3 dB(A)
Vibration total value** 1.240 m/s2, uncertainty K=0.11 m/s2
Rated power 160 W
Maximum vacuum rate -0.20 Bar (-20 kPa)
Suction Plate 300 Dimensions 316 x 316 x 17.3 mm
Suction Plate 400 (not included) Dimensions 416 x 416 x 17.3 mm
Battery type Model TB21000
Battery rated capacity 5.0 Ah
Nominal voltage / charge voltage 18 V / 21 V
Charge current 4 A
Overcharge protection 4.25 V
Working time (full charge) 30 mins
Operating temperature 32 – 115°F (0 – 45°C ) Charge
-4 – 140°F (-20 – 60°C ) Discharge
Long-term battery storage (> 3 months) 0°C – 30°C / 32°F – 86°F charged to 18.5–19.5V (80–90% of full charge)
Charging output voltage 21 V
Charging output current 3.6-4.4 A underload, 4.5 A max
Charging input 100 – 240 V AC; 50/60 Hz; 2A max.
Rated power 84W
Operating temperature 0°C – 40°C / 32°F – 104°F
Storage temperature -10°C – 75°C / 14°F – 167°F
Working conditions Indoor use only; not waterproof (IP0)

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