Typhoon 3
Typhoon-3 is a 4-gallon (~15 L) electric backpack sprayer powered by an 18V/5.2Ah battery, operating at 7–115 psi, with a spray distance of >30 ft (~10 m) and a flow rate of 0.42–1.12 GPM. Suitable for pest control chemical application and warehouse/factory sanitation.
- Specifications: 5L capacity, ULV droplet size 15–30 microns
- Manufacturer: Flowzone (USA)
- Applications: Space spraying for factories, hotels, and warehouses
- Status: In stock.
- Tank capacity: 4-gallon
- Flow rate: 0.42–1.12 GPM
- Spray range: >30 feet (~10 m)
- Continuous operating time: Low speed >180 minutes, high speed >120 minutes
- Battery / charging: 18V/5.2Ah Li-ion, approximately 2-hour charging time, lifespan of ~1,000 cycles
Typhoon-3 (FlowZone Typhoon 3 – FZVAAK-3) is a high-performance electric backpack sprayer designed for large-area treatment applications, optimized for technical teams requiring long-range spraying and high flow capacity. The unit features a 4-gallon tank and a high-pressure diaphragm pump, delivering a pressure range of 7–115 psi and a flow rate of 0.42–1.12 GPM, helping increase deployment speed, improve surface coverage, and reduce operation time in hard-to-reach areas thanks to its >30 ft (~10 m) spray range.
For operation, the Typhoon-3 uses an 18V/5.2Ah Li-ion battery with an approximate charging time of ~2 hours, providing continuous operating time of >180 minutes (low) or >120 minutes (high), with a total spray output of up to ~110 gallons/charge, making it suitable for extended work schedules and high-volume spraying tasks. The sprayer features 5 pressure adjustment levels that allow technicians to easily configure settings for different applications, while the detachable hose and sealed inner electronics design simplify cleaning and maintenance while improving durability during frequent use.
The equipment supports multiple spraying patterns through its quick-connect nozzles system (TeeJet® 45° fan nozzles for surface coverage, TeeJet® 0° pin stream nozzles for concentrated spraying in cracks and narrow spaces, and adjustable cone nozzles for flexible application needs), making it suitable for various pest control applications and similar solution spraying tasks according to professional treatment procedures.

