The 744A Sprayer Controls can be adapted to provide operating pressure at two levels. For those requiring boom pressure up to 100 PSI , the 744A is available in kit form with a 244 regulator valve and 144 A DirectoValve® control valves. 145 can also be adapted for boom section on/off. For pressures up to 300 PSI, the 344 EC Electric operated ball valves can be connected for reliable pressure regulation and boom shutoff control. Whatever your needs, a 744A Sprayer Control is available to meet your application requirements.

TeeJet 744A manual Sprayer Control for use with Solenoid or Ball Valves

  • Manual spray controller in a compact package.
  • Liquid filled 100 PSI or 300 PSI pressure gauge.
  • Lighted pressure gauge for night use.
  • Heavy-duty switches with LED indicators.
  • Available in a variety of kit forms using solenoid or ball type control valves.
  • DirectoValve shutoff ball valves are ordered separately for 744A ball valve kits.
  • Kits include wiring harness

The TeeJet 844-E Sprayer Control offers spraying advantages not found in other controllers. Designed with simplicity in mind, computer-controlled spraying has never been so easy. Simply set your target application rate and the unique VisiFlo display on the 844 helps select the right TeeJet tip for the application. Once spraying begins, the large display shows application rate, volume sprayed, system pressure, sprayer speed and area covered.

The built-in planning tool on the 844 automatically displays the speed needed to achieve the target rate with the specified tip. It will also calculate the pressure necessary for achieving the target application rate when the speed is entered.

The 844 is available in a complete package with the valves, cables and sensors needed to put together a total sprayer control system, or as an individual controller.

844-E Features:

  • Large back-lit display shows all spraying information at a glance
  • Color-coded tip selection for easy programming
  • Communication Port for PC and GPS interfacing
  • Flow or pressure based regulation option
  • Durable, weather-resistant aluminum housing

The TeeJet 854 Spray Control. A new generation of flexibility and power arrives with the TeeJet 854 Spray Controller. It combines the simple operation and programming of the proven TeeJet line with brand new features for sprayer controls. The 854 is GPS-compatible, allowing you to perform variable rate application. Plus, it’s got a full, three-year warranty.

Informative At set up, fix your target application rate, and the 854 helps select the right TeeJet tip for the application. When spraying begins, the bright, easy-to-read, display reports application rate, volume sprayed, system pressure, sprayer speed and area covered. As you drive, the 854 makes instant adjustments to ensure a constant application rate as the machine speed changes.

Versatile Product Control TeeJet 854 really is about “automatic rate control”. The exclusive Auto-Master switch can be set to automatically switch off all the boom valves when a preset minimum speed is reached, and back on when speed is increased. The 854 makes routine spraying a “hands-off” job with an informative display and automatic boom section control.

Smart Sensing ™ , exclusive to the TeeJet 854, is an industry first. When enabled, it automatically switches between the flow meter and pressure sensor, choosing the most accurate sensor for the current application. Sensor cross-checking alerts the operator of system problems. Five programmable rate presets make application changes effortless. A special dual-boom feature permits an operator to increase the application rate or drive faster by switching on a second group of spray nozzles. The combination of field-proven performance and innovative, leading-edge features make the TeeJet 854 the best choice in automatic sprayer controls.

Feature

  • Rugged construction, sealed switches and non-volatile memory mean dependability that won’t let you down
  • Single-connection wiring system and metal connectors provide durability that’s clutter-free
  • Front panel has clear instructions for easy operation
  • Saves summary reports on up to 10 jobs
  • Auto-Master can be set to automatically switch boom sections on and off at predetermined speeds
  • Auto tank fill allows the console to control tank-filling operations
  • Dual boom capability means wider ranges of speed and application rate
  • Smart Sensing automatically selects between pressure or flow sensors, choosing the best sensor for that application


* Consoles, Parts and Accessories may be purchased separately.
Complete product line offerings available from GVM®.
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