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A 4-gallon battery-powered backpack sprayer with variable pressure from 8 to 60 PSI. The 18V lithium-ion battery runs up to 2 hours per charge, enough for up to 60 gallons of spraying, with no hand pumping. Its low-profile tank and Comfort Straps system make it easy to carry through a full day of work.
NOTE: Due to US DOT regulations, this item ships by USPS or FedEx Ground only.
| Model | FlowZone Cyclone 3 (FZVAAJ-3) |
| Tank Capacity | 4 gallons |
| Pressure | Variable, 8 to 60 PSI (5-position) |
| Flow Rate | 0.25–0.50 GPM |
| Battery | 18V / 2.6Ah lithium-ion (FZAAEN), rated 1,000+ charge cycles |
| Run Time | Up to 2 hours continuous, up to 60 gallons per charge |
| Charger | 21V / 1A (FZAAEP) |
| Pump | Standard-duty diaphragm |
| QuickSwap Compatible | Yes (QuickSwap adapters sold separately) |
| Gun | Pressure washer–style with quick-connect attachments, Viton seal |
| Wand | Quick-connect stainless steel |
| Hose | 5 ft UV-resistant PVC with bend relief |
| Weight | 16 lbs |
| Warranty | 1-year manufacturer's limited warranty |
Keep a second battery on hand so one charges while you spray with the other.
Need more power and run time? The FlowZone Typhoon 3 runs up to 115 PSI for up to 3 hours, with up to 110 gallons per charge.
FlowZone (Wessol LLC) handles all warranty claims. During the first year, contact FlowZone directly at Warranty@wessol.com or (803) 339-2500.
Be sure to release pressure before starting the sprayer. Also, regularly clean the tank, hose, and nozzles after use. Check for any wear and consider using the repair kits available at QSpray.com to replace any worn FlowZone backpack parts.
First, ensure the charger is functioning correctly. If the problem persists, a replacement battery from QSpray.com may be needed. Our support team is also available to provide troubleshooting advice.
Yes, QSpray.com offers a variety of nozzle options and replacements to enhance flexibility and meet specific spraying needs.
The FlowZone Cyclone 3 backpack sprayer comes with a 1-year manufacturer’s limited warranty, covering defects in workmanship and materials. For further details, refer to the warranty information provided by the manufacturer or contact the support team.
See how the FlowZone Pro Series sprayers come packaged and the few required steps for assembly! For more information on FlowZone sprayers and the latest updates, please visit our website at: www.fzspray.com
Very powerful sprayer
MODEL: FZ VAAJ-3
$325.99
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