Direct Injection Technology

Port To Port Accuracy
Variable Rate Response
Nozzle Specs
Manifold Specs






Direct Injection Dual-stage Manifold

Port to port accuracy of 5%.
A vailable in 1% accuracy.
Direct injection of NH3 above and below the ground line in the liquid, non-aberrant state, single disc openers can be used.
Improved marketability of NH3 in difficult conditions.
Improved safety, high pressure instrument-grade components.   Burst pressure ratings of 2000 psi.  Fewer components required
Pressure increasing system maintains NH3 as a liquid throughout the system, improving NH3 band integrity and placed phosphate band efficiency.
Two-stage manifold for distribution of NH3.   Primary orifice group produces precision rates below 3 mph.  Secondary orifice group combines flow and produces precision rates above 3 mph.
Improved pump life and durable 3/16" black nylon lines do not degrade with UV exposure.
Accumulator stores liquid NH3 and overcomes aberrant flow, line flashing and pulsing.
 Key Components Are.....
Dempster E-5 high pressure or E-6 NH3 pump ground powered or variable rate hydraulically driven.
Exactrix dual stage accumulator manifold with precision primary and secondary regulation ports.
Precision black nylon 3/16 lines and terminal expansion orifices.

Additional Features Are...



Wide orifice operating rate range at pressures to 300 psi. Available in porting arrangements from 9 to 72 ports and dual and single tier arrangements.
Low cost, reliable, simple, designed with time proven instrument grade components. Easy to install and full support from Exactrix Staff.   3/16" lines install into standard applicator shank stainless steel lines.
No line coiling, lines are easily out-sourced and cut-to-length to match applicator width. Orifices are easy to change to match major application rate changes.
Precision accuracy, GPS timing, safety and economic crop responsesignificant environmental improvements in the use of NH3. A major breakthrough in the application of NH3 and with the assurance of long-term use.


2014 ExactrixTM Global Systems LLC
4501 East Trent Ave.
Spokane, WA 99212
(509) 254 6854  .(509) .

Buy or rent the ExactrixTM Direct Injection System and get top support at a fraction of the cost of existing systems.