High-Performance Dosmatic Proportional Injectors
As a leading Dosmatic distributor in NZ, Planting Machines provides robust, water-driven chemical injectors designed for precision and durability. Whether you are managing nursery irrigation injectors, hydroponic nutrient injectors, or complex agricultural dosing systems in New Zealand, Dosmatic’s non-electric technology ensures accurate delivery without the need for power.
Our range includes the versatile Dosmatic MiniDos and SuperDos units. To keep your systems running at peak performance, we also stock genuine Dosmatic spare parts in NZ and Dosmatic seal kits. From fertigation injectors for horticulture to livestock medication injectors and effluent dosing systems, we provide the expertise and hardware to optimize your chemical application.
MiniDos
SuperDos 15
SuperDos 20
SuperDos 30
SuperDos 45
MiniDos
The MiniDos proportional inline dispenser delivers quality, reliability and consistent injection rates. With this water-driven injector, the chemical is mixed in an internal mixing chamber separate from the motor, extending the life of the motor.
- Precise mixing
- External ratio adjustment
- High operating pressure (9.7 bar)
- Chemical compatibility
- Reduced pressure loss
- Compact
| Flow Range: | 7 lph to 2,700 lph |
| Injection Range: | 1:4000 to 1:5 |
| Operating Range: | 0.5 to 9.6 bar |
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SuperDos 15
The SuperDos 15 proportional inline dispenser delivers quality, reliability and consistent injection rates. With this water-driven injector, the chemical is mixed in an internal mixing chamber separate from the motor, extending the life of the motor.
- Precise mixing
- External ratio adjustment
- High operating pressure (6.9 bar)
- Chemical compatibility
- Reduced pressure loss
- Compact
| Flow Range: | 10 lph to 3,400 lph |
| Injection Range: | 1:4000 to 1:20* |
| Operating Range: | 0.21 to 4.1 bar* |
| * | Specifications vary by model |
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SuperDos 20
The SuperDos 20 proportional inline dispenser delivers quality, reliability and consistent injection rates. With this water-driven injector, the chemical is mixed in an internal mixing chamber separate from the motor, extending the life of the motor.
- Precise mixing
- External ratio adjustment
- High operating pressure (6.9 bar)
- Chemical compatibility
- Reduced pressure loss
- Compact
| Flow Range: | 11 lph to 4,500 lph |
| Injection Range: | 1:4000 to 1:10* |
| Operating Range: | 0.34 to 6.9 bar (5-100psi)* |
| * | Specifications vary by model |
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SuperDos 30
The SuperDos 30 proportional inline dispenser delivers quality, reliability and consistent injection rates. With this water-driven injector, the chemical is mixed in an internal mixing chamber separate from the motor, extending the life of the motor.
- Precise mixing
- External ratio adjustment
- High operating pressure (6.9 bar)
- Chemical compatibility
- Reduced pressure loss
- Compact
| Flow Range: | 15 lph to 6,800 lph |
| Injection Range: | 1:500 to 1:20 (0.2% - 5%)* |
| Operating Range: | 0.34 to 6.9 bar* |
| * | Specifications vary by model |
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SuperDos 45
The SuperDos 45 proportional inline dispenser delivers quality, reliability and consistent injection rates. With this water-driven injector, the chemical is mixed in an internal mixing chamber separate from the motor, extending the life of the motor.
- Precise mixing
- External ratio adjustment
- High operating pressure (6.9 bar)
- Chemical compatibility
- Reduced pressure loss
- Compact
| Flow Range: | 15 lph to 10,000 lph |
| Injection Range: | 1:4000 to 1:10* |
| Operating Range: | 0.34 to 6.9 bar* |
| * | Specifications vary by model |
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