Dosatron Fertigation Dosing pump
The Dosatron D3 Green Line is the latest generation of Water
Powered Volumetric Proportional Injectors. The Dosatron,
installed directly in the water supply line, operates by using
the flow of water as the power source. The water activates
the Dosatron, which takes up the required percentage of
fertilizer directly from the container and injects it into the
water distribution line.
Ï Maximum water flow increased to 3 m3/ h, without increasing
the frequency of the cycles or pressure loss, and while keeping the
minimum flow of 10 l/ h.
Ï Accurate, progressive and supple dosing rate setting from 0.2
to 10 % ( concentrated additive injection from 0.02 to 300 Liters per
hour) depending on the model.
Ï Larger capacity for suction of viscous products ( powders in solution
or liquids) .
An exceptionally simple product through
a refined design
Ï A highly simplified differential hydraulic piston motor ( 17 parts
instead of 52 previously) , based on two new DOSATRON
patents. It has no metallic parts, and its refined design is
based on a valve tripping system using a thermoplastic blade
Ï Better reliability and longer life because there are
fewer moving parts.
Ï Very easy to assemble/ disassemble the motor ( either
from the top or the bottom, without no tools) assuring
guide and easy maintenance.
Perfectly adapted to latest
developments and treatments
Chemical resistance / Safety /
Ï Motor with no metal parts or springs, and a plastic
Ï Materials chosen for higher chemical resistance and
Ï Safe labour conditions: the suction tube does not
turn while adjustments are being made, and the one
piece check valve is protected and secured by its own
retaining ring. In case of a human error, there is less risk
of the user coming into contact with the chemical.
Ï For other applications than fertigation, please consult us
for the necessary options.
Ï Both % and
e n g r a v e d
directly in the
( by laser) , with
Ï Adjustment ring
with eyelet, for precise
dilution ( % and ratio) .
Ï The orientation of the entire
dosing part can be modified
and no tools are necessary
to change or remove it.
Ï Explicit marking of the
locking ring function ( “ lock”
and “ unlock”
The Dosatron D3 Green Line is the result of 30
years international crops fertigation experience in
greenhouses, nurseries and scientific sites, as well as
in gardens, sports grounds and landscaping operations.
The D3 Green Line combines and exceeds the best of
Dosatron technology and knowhow.
The Dosatron D3 fertigation Green Line
models and specifications:
D 3 GL 2
Dosing range: 0.2 - 2 %
Concentrated additive injection: 0.02 - 60 l/ h
Operating pressure: 0.3 - 6 Bar