
NP2540
Options
151
2019-04-12
417-459M
•
For doubled rows using VeriFlow nozzles, install
829-144C half-rate nozzles on those rows.
For either nozzle type, an adjustment to the rate
calculation is required to compensate for the half-rate
rows. Reduce the applicator swath by
1
/
2
row space for
each row set to half rate.
Misapplication or Material Loss Risk:
Do not apply materials after row shut-off or row turn-on
without first reviewing setup. Merely changing the number of
active rows does not change the application rate. If pump
and/or orifice size changes are not also made, pressures could
be too low or too high.
Variable Rate Nozzles
These SprayTarget VeriFlow regulators replace the
standard nozzles and orifice plates. They provide
consistent back-pressure over a wide range of rates.
This eliminates changing orifice plates, and enables
prescriptions (varying rates during application).
Order one 829-143C per full-rate row. Order one
829-144C per half rate (double-pass) row.
SprayTarget recommends a 50 mesh strainer screen,
available from Great Plains as part LST-1550.
Description
Color
Code
Part
Number
NOZZLE HI-VERIFLOW1
GRN/YEL
829-143C
NOZZLE VERIFLOW1
BLU
829-144C
34951