TeeJet Spray Products

Tech Support



844-AB TeeJet® Sprayer Control

A:Backlit continuous display

B:Color-coded Tip selection bar

C:Swath width adjustment

D:Control switch for each section (4)

The TeeJet 844-AB is designed exclusively for orchard spraying and is available with a conventional wiring system or junction box to customize features.

The 844-AB is convenient to operate with individual boom control switches that allow the operator to accurately manage spray applications by changing the spray patterns according to tree height.


Convenient operation. Individual boom control switches allow the operator to accurately manage spray application by changing spray patterns according to tree height.

Greater accuracy. When a boom section is shut off, the system can automatically maintain system pressure. This prevents over application when spraying sections of smaller trees.

Improves efficiency. Individual boom controls allows you to shut off boom sections from the tractor seat. Time will no longer be wasted getting on and off the tractor to shut off valves.

On-the-go swath width adjustment allows operator to go from one orchard to another without reprogramming .

Flow or pressure-based regulation.

Automatic control is fast and stable.

Built-in planning tool helps match application rate, tip capacity, and pressure.

For more spray nozzle product information click on the links below

TeeJet Spray Equipment

Product Overviews


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460 3-Way DirectoValve® Manifold

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Professional advice on sprayers or pest control equipment from Spraying Equipment Supply. At Spraying Equipment Supply we are dedicated to providing you with the best quality and innovative agricultural sprayers and pest control equipment and in the least expensive manner possible.

Cross Bed Sprayers

SES25CB cross bed Sprayers, 25 Gallon,complete with GES Gun, Brass Quick coupler, Air Gap Filler and lid lock. Hose reel with 300ft urethane blend spray hose, approx weight 130 lbs.

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