2018-2019 Horticultural Catalog

Fertilizer Injectors
Here’s how it works: Installed directly in the water supply
line, the injector operates without electricity, using water pressure as the
power source.
The water activates the injector, which takes up the required percentage
of concentrate directly from the stock solution container. Inside the
injector, the concentrate is mixed with the water, and the water pressure
forces the solution downstream.
The amount of concentrate will be directly proportional to
the volume of water entering the injector, regardless
of variations in flow or pressure, which may occur
in the main line.
See Hummert
Manufacturing
Injector Carts
Page 206
All Dosatron fertilizer injectors must be used with a filter kit for warranty to remain in effect
All injectors include: mounting bracket, suction hose, weighted strainer, and operating manual
Water
flow
Mixing
chamber
Blended
solution
Externally
adjustable
ratios
Intake from
concentrate
container
11 GPM
D25F1
14 GPM
D14MZ2
20 GPM
D45RE15
40 GPM
D8RE2
40 GPM*
D8RE3000
100 GPM
D20S
Dosatron fertilizer injectors
Connection Ratio Percentage Ounces per Catalog
Model Size Flow Pressure Range Range Gallon Number Each
DOSATRON FERTILIZER INJECTORS
11 GPM 3/4“ NPT .05 - 11 gpm 4.3 - 85 psi 1:100 1% 1.280 08-01220 $ 330.00
14 GPM 3/4“ NPT .05 - 14 gpm 4.3 - 85 psi 1:500 - 1:50 .2% - 2% 0.256 - 2.560 08-00020 460.00
20 GPM 1“ NPT .4 - 20 gpm 7 - 70 psi 1:500 - 1:66 .2% - 1.5% 0.256 - 1.829 08-00100 640.00
40 GPM 1-1/2“ NPT 2.2 - 40 gpm 2 - 110 psi 1:500 - 1:50 .2% - 2% 0.256 - 2.560 08-00120 950.00
40 GPM* 1-1/2“ NPT 2.2 - 40 gpm 2.2 - 116 psi 1:3000 to 1:800 .03%-0.125% 0.043 - 0.160 08-01100 1,310.00
* 100 GPM 2“ NPT 5 - 100 gpm 2 - 120 psi 1:500 - 1:50 .2% - 2% 0.256 - 2.560 08-00160 2,880.00
OPTIONAL ACCESSORIES
Model Size Catalog # Each
Y - Filter Kits (200 Mesh)
† 11-14 GPM 3/4” 08-00060 $ 39.10
† 20 GPM 1” 08-00110 48.00
40 GPM 1-1/2” 08-00150 134.00
100 GPM 2” 08-00170 235.00
† Unions included
Model Catalog # Each
Check Valve
11-14 GPM 08-00180 $ 16.90
* 20 GPM 08-00190 22.75
* 40 GPM 08-00270 30.70
* 100 GPM 08-00280 32.60
*
Model Catalog # Each
Unions - 2 per unit
11-14 GPM 19-83360 $ 13.10
20 GPM 19-83370 17.85
40 GPM 19-83380 24.90
100 GPM 19-83390 34.00
800-325-3055
www.hummert.com
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