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Typhoon 2.5 Variable Pressure 5-Position Battery Backpack Sprayer (4-Gallon)

SKU: FZVAAK-2.5N/A

$337.99

Shipping calculated at checkout.

BONUS BATTERY DAYS! Receive a FREE 2nd BATTERY with the purchase of any FlowZone sprayer (automatically added to your cart). Limited time offer.


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A favorite of the pros, the TYPHOON 4-gallon sprayer has been updated with a 5-POSITION VARIABLE PRESSURE DIAL (up to 115 psi). Spray for 3+ hours on one charge and over 30-feet! The TYPHOON 2.5 provides all-day comfort and can withstand demanding projects.

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For the first time, the popular 4-gallon TYPHOON 2.5 unit is equipped with an industry-leading five-setting variable pressure control dial. A crowd favorite, the TYPHOON 2.5 is a powerful tool capable of pressures up to 115 psi with a battery life of three hours.

A premier choice in the pest control and lawncare industries, the TYPHOON 2.5 will make  it easier and quicker to spray.

Typhoon 2.5 Features:

  • Rechargeable 18V/5.2Ah Li-Ion battery
  • Pressure range of 8 psi up to 115 psi
  • ComfortStraps backpack system
  • Pressure washer style spray gun with quick-connect attachments
  • Black UV-resistant hose
  • 30-foot spray distance
  • Up to 3 hour spray time
 Tank Capacity 4-gallon
Battery 18V / 5.2Ah Lithium-Ion
Charger 21V / 2.5A
Charge Time ~1.5 hours
Spray Time Up to 3 hours
Pressure Up to 115 psi
Tank Output >76-gallons
Spray Distance Over 30-feet
Flow Rate 0.25-0.64 gpm
Nozzles 25˚ fan, 0˚ jet, adjustable cone

Customer Reviews

Based on 35 reviews
97%
(34)
0%
(0)
3%
(1)
0%
(0)
0%
(0)
p
patrick m.
Use in hvac

I got this for cleaning coils in hvac units and its amazing I can use hot water and really clean and sanitize coils in place saving my customers money, also using it on roof top units where there is no water

D
Dean J.
Great Tools for the Pest Control Industry

These are great sprayers - we have two in every truck.

F
Fred H.
Love these backpacks. Great product great service.

This is my fifth Flow Zone backpack I have been using them for about four years. I use them for insecticides and herbicides. The variable speeds are nice for specific types of work. I Have had very little problems with them and any problems that I have had their Service department is extremely helpful.

The only request I would have is a wish they would come up with a quick connect extension pole to get too high eaves. It would be nice to also get a pencil stream that stays together a little bit further out when trying to get to the eve so you don’t hit the windows below them.
When you use the higher pressures to get further reach, the stream breaks up kind of quickly

P
Paul T.

Very comfortable strap system, Semitransparent tank, and powerful battery. Quality construction. Own birchmeier and jacto sprayers battery sprayers. Cheaper and better than birchmeier. Better quality and design than jacto. Application: invasive herbicide 64 acres tree farm prairie restoration.

j
jacob j.
AMAZING SPRAYER

So I order a dewalt back pack sprayer 3 months ago and of course it broke.. I got this sprayer and oh my god. This sprayer is HEAVEN. The quality of the sprayer itself and the actual spray is nothing to be compared to. I work for orkin pest control and I’m gonna recommend this to my branch.

Thank you

flowzone series 2.5 sprayer comparison chart

Customer Reviews

Based on 35 reviews
97%
(34)
0%
(0)
3%
(1)
0%
(0)
0%
(0)
p
patrick m.
Use in hvac

I got this for cleaning coils in hvac units and its amazing I can use hot water and really clean and sanitize coils in place saving my customers money, also using it on roof top units where there is no water

D
Dean J.
Great Tools for the Pest Control Industry

These are great sprayers - we have two in every truck.

F
Fred H.
Love these backpacks. Great product great service.

This is my fifth Flow Zone backpack I have been using them for about four years. I use them for insecticides and herbicides. The variable speeds are nice for specific types of work. I Have had very little problems with them and any problems that I have had their Service department is extremely helpful.

The only request I would have is a wish they would come up with a quick connect extension pole to get too high eaves. It would be nice to also get a pencil stream that stays together a little bit further out when trying to get to the eve so you don’t hit the windows below them.
When you use the higher pressures to get further reach, the stream breaks up kind of quickly

P
Paul T.

Very comfortable strap system, Semitransparent tank, and powerful battery. Quality construction. Own birchmeier and jacto sprayers battery sprayers. Cheaper and better than birchmeier. Better quality and design than jacto. Application: invasive herbicide 64 acres tree farm prairie restoration.

j
jacob j.
AMAZING SPRAYER

So I order a dewalt back pack sprayer 3 months ago and of course it broke.. I got this sprayer and oh my god. This sprayer is HEAVEN. The quality of the sprayer itself and the actual spray is nothing to be compared to. I work for orkin pest control and I’m gonna recommend this to my branch.

Thank you

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Typhoon 2.5 Variable Pressure 5-Position Battery Backpack Sprayer (4-Gallon)

$337.99