The Advantage 30 + RGA Form

In 2012, Hydro Systems teamed up with Green-tek to serve as the Master Distributor for Dosmatic and Chemilizer injectors, service, and parts.  (Now, Green-Tek is your horticultural source for Dosmatic and Chemilizer Injectors.) This arrangement features stocking and service centers in California and Wisconsin, so a factory-trained service tech is never too far away

For decades, the Dosmatic line of injectors have reliably and economically dispensed the vital fertilizers and chemicals needed by crops of all kinds. Made in the USA, with the best warranty in the business, now with the best service in the business.

Trust Green-Tek and Hydro to accurately and reliably dose your crops!

Dosmatic Injectors

Growers all over the world have relied on the Advantage for its reputation of dependability and performance, and have never stopped asking for it!

A Green-tek Exclusive: The A30!

 

  • Easiest injector to service/repair ever made
  • Redesigned specifically for the Horticultural market
  • Fits most common 1-inch water lines for easy install
  • Integrated on/off switch; completely adjustable
  • American made; serviced by Green-Tek in WI and CA!
  • Famous “3-2-1” warranty: 3 years body/cover, 2 years motor, 1 year lower end, for manufacturing defects. Best warranty in the industry

SuperDos

superdos30

SuperDos

SuperDos is designed with a patented internal mixing chamber that promotes homogeneous mixing, while segregating harsh chemicals from critical internal components. SuperDos comes in various models that easily satisfy the demands of your most challenging applications.

General Specifications
HousingMax TempMin TempMax Vertical Suction of ConcentrateMax Horizontal Section of ConcentrateSelf PrimingSeal Material Available*Max ViscosityRecommended AccessoriesThread Size
Propietary Engineered Composite Material100°F (38°C)34°F (1°C)3.6m (13ft)15m (45ft)YesAflias, Viton EPDM, Kalrez1500 cP (Ex. Honey)140 mest(104 micron) filter, check value, pressure regulator, flow restrictor
Advantage: Cone/Collar SuperDos: NPT Threads

*Contact your representative for specific chemical information

Model #DescriptionFlow RangeOperating PressureInjection Range
gpmI/hpsibar%ratio
113228RSuperDos 20 0.3%0.04 - 209 - 4,5005 - 1000.34 - 6.90.025% - 0.3%1:4000 - 1:333
113205SuperDos 20 2.5%0.04 - 209 - 4,5005 - 1000.34- 6.90.20% - 2.5%1:500 - 1:40
113206SuperDos 20 5%0.04 - 209 - 4,5005 - 1000.34- 6.90.40% - 5%1:250 - 1:20
113207SuperDos 20 10%0.04 - 209 - 4,5005 - 650.34 - 6.92% - 10%1:50 - 1:10
113229RSuperDos 30 0.3%0.15 - 3034 - 6,8005 - 1000.34 - 6.9.025% - 0.3%1:4000 - 1:333
113209SuperDos 30 2.5%0.15 - 3034 - 6,8005 - 1000.34 - 6.9.020% - 2.5%1:500 - 1:40
113210SuperDos 30 5%0.15 - 3034 - 6,8005 - 1000.34 - 6.90.40% - 5%1:250 - 1:20
113230RSuperDos 45 0.3%0.50 - 45113 - 10,0005 - 1000.34 - 6.9.025% - 0.3%1:4000 - 1:333
113212SuperDos 45 2.5%0.50 - 45113 - 10,0005 - 1000.34 - 6.90.20 - 2.5%1:500 - 1:40
113215SuperDos 45 5%0.50 - 45113 - 10,0005 - 800.34 - 6.91% - 5%1:250 - 1:20

MiniDos

MiniDos

The MiniDos low-mid-flow, fluid (water) driven proportional injectors offer an ideal alternative to traditional, non-electric pump technology. The injectors are compact and offer the widest range of injection ratios. MiniDos injectors can operate in remote areas, unlike traditional electric pumps.

General Specifications
HousingMax TempMinimum TempMax Vertical Suction of ConcentrateMax Horizontal Section of ConcentrateSelf PrimingSeal Material Available*Maximum ViscosityRecommended AccessoriesThread Size
Propietary Engineered Composite Material100°F (38°C)34°F (1°C)3.6m (13ft)15m (45ft)YesAflias, Viton EPDM, Kalrez1500 cP (Ex. Honey)140 mest(104 micron) filter, check value, pressure regulator, flow restrictor
3/4" NPT, BSP

*Contact your representative for specific chemical information

Model #DescriptionFlow RangeOperating PressureInjection Range
gpmI/hpsibar%ratio
112608MiniDos 0.4%0.03 - 127 - 2,7006 - 1400.5 - 9.60.025% - 0.4%1:4000 - 1:250
112600MiniDos 1%0.03 - 127 - 2,7006 - 1400.5 - 9.60.2% - 1%1:500 - 1:100
112602MiniDos 2.5%0.03 - 127 - 2,7006 - 1400.5 - 9.60.5% - 2.5%1:200 - 1:40
112604MiniDos 5%0.03 - 127 - 2,7006 - 1400.5 - 9.61% - 5%1:100 - 1:20
112606MiniDos 10%0.07 - 1016 - 2,2006 - 650.5 - 4.52% - 10%1:50 - 1:10
112620MiniDos 20%0.07 - 716 - 2,2006 - 650.5 - 4.54% - 20%1:25 - 1:5

Chemilizer

Chemilizer

The Chemilizer is a proportional liquid chemical injector that injects a precise amount of chemical in proportion to a volume of water. The Chemilizer is an industry-leading chemical injector that utilizes years of proven diaphragm technology. Powered by the existing water supply, the internal motor drives the chemical pump, injecting very precise amounts of chemical.

General Specifications
HousingMax TempMin TempMax Vertical Suction of ConcentrateMax Horizontal Section of ConcentrateSelf-PrimingSeal Material Available*Maximum ViscosityRecommended AccessoriesThread Size
Polypropylene100°F (38°C)34°F (1°C)3.6m (13ft)15m (45ft)YesSilicone, Viton 1500 cP (Ex. Honey)Check value, pressure regulator, flow restrictor
3/4" NPT, GHT, BSP

*Contact your representative for specific chemical information

Model #Sleeve TypeFlow RangeOperating PressureInjection RangeComponent
Material
gpmI/hpsibar%ratio
CH9000 - 209Kynar or Ceramic0.02 - 115 - 2,5003 - 850.2 - 5.80.78%128:1Viton
CH9000 - 210Kynar or Ceramic0.02 - 115 - 2,5003 - 850.2 - 5.81%100:1Viton
SPV0174Kynar or Ceramic0.02 - 115 - 2,5003 - 850.2 - 5.81%128:1Viton
SPV0175Kynar or Ceramic0.02 - 115 - 2,5003 - 850.2 - 5.81%100:1Viton

The Twist II Clean filter

The Twist II Clean filter

Famous Design and easy to clean!  Traps organics, sand, and sediment that can otherwise damage an injector, yet a simple twist of the filter housing causes a strong backflush to clean the filter element.  We STRONGLY recommend that you protect your valuable injectors with Twist II Clean filters!

  • Stainles Steel Screens
  • Stronger and more durable than common nylon screens for much longer life.
  • Superior Body Materials

Glass-filled polypropylene gives maximum strength and UV-resistance to degradation, cracking and failure. Clear bowl is acrylic for easy visual inspection to know when cleaning is necessary. Optional SunShield is black stretch-neoprene, provides protection of the screen from algae growth. Top seal is EPDM rubber. Bottom seal at flush port is Viton.

Built-in Tabs for Easy Installation

No need for complicated bracketing. A pair of simple stand-offs and lag bolts (not provided) is all it takes for a secure installation.


Factory Quality Parts

Factory Parts

Quality injectors need quality parts! Although built to last, injectors have many wear points that eventually need replacement. Green-Tek stocks a huge variety of seals, pistons, rings, etc to keep your injector on the job. All parts are Hydro Systems-Certified. Contact us today for fast response and quick shipping. Stock Shipping points in California and Wisconsin for shorter delivery times.


Repair Service

Service / Repair

Hydro Systems, maker of Dosmatic and Chemilizer injectors, has appointed Green-Tek as its North American Service/Repair Provider for Hort and Ag markets. Green-Tek proudly features Hydro Systems-trained Repair Techs at both its California and Wisconsin locations.  We provide both warranty and non-warranty repairs. All repair work is warranted and performed on an expedited basis. Questions?  Learn how easily your Dosmatic or Chemilizer injector can be diagnosed and repaired. See RGA form below, or contact us to today.


RGA Form