Accuflow Nh3 Orifice Kit Instructions; Overview - Raven AccuFlow Vortex Installation And Operation Manual

CHAPTER 4
FIGURE 2. System Capacity Chart
400
350
300
250
200
150
100
50
0
100 200
ACCUFLOW NH ORIFICE KIT INSTRUCTIONS
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OVERVIEW

Anhydrous ammonia will vaporize as is loses pressure from the nurse tank to the AccuFlow system. For the
Accuflow system to work properly, the NH
converts the vapor back to liquid using NH
installed behind applicator knives. This may add extra NH
Options to reduce the amount of refrigerant and row to row variances are:
1. Divide the refrigerant by installing additional vapor knives.
2. When applying at lower rates, use an orifice fitting to control the amount of refrigerant used.
The table below outlines desired product flow rates.
46
50 GPM Vortex System Capacity
12 MPH Max
10 MPH Max
8 MPH Max
7 MPH Max
6 MPH Max
5 MPH Max
300 400 500
Implement Width (IN)
passing through the flowmeter must be liquid. The AccuFlow cooler
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as a refrigerant. This refrigerant then discharges through vapor knives
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AccuFlow™ Vortex and AccuFlow™ HP+ Installation and Operation Manual
600 700 800 900
to those rows.
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1000 1100 1200