Core Highlights
- Precise Proportioning, Zero Waste: Equipped with a high-precision Venturi injector/proportional pump, the water-to-fertilizer ratio is stable and fully adjustable. This eliminates manual mixing errors and saves 20%-30% on fertilizer costs.
- 100% Mechanical, Zero Electricity: Powered entirely by pipeline water pressure. No electricity required, making it perfect for power outages or remote areas with no grid access. Operating costs are practically zero.
- Plug-and-Play, Easy Installation: Modular design with flange/threaded connections compatible with mainstream irrigation networks. Assembly takes just 10 minutes—no professional electricians or complex civil engineering needed.
- Multi-Purpose & Flexible: Supports multiple modes including clear water flushing, fertilizing, and pesticide application. Easily switch modes via manual valves to meet the specific nutritional needs of different growth stages (seedling, flowering, fruiting).
Technical Specifications
| Parameter | Specifications |
| Applicable Pipe Diameter | DN25 – DN63 (1″ – 2.5″) |
| Operating Pressure Range | 0.15 – 0.4 MPa |
| Injection Ratio Range | 1:50 – 1:500 (Adjustable) |
| Main Material | UPVC Engineering Plastic + 304 Stainless Steel Filter |
| Suction Port Size | 32mm Quick-connect Hose Barb |
| Net Weight | Approx. 8kg |
Ideal Applications
- Greenhouses: Precision topdressing for cash crops like strawberries, tomatoes, and cucumbers.
- Orchard Drip Irrigation: Localized fertilization for citrus, grapes, kiwifruit, and other deep-rooted crops.
- Nurseries: Supplemental micro-nutrient delivery for plug seedlings and cuttings.
- Family Farms: A cost-effective upgrade to automation for small-scale growers.
Why Choose the Manual Model?
- Low Learning Curve: No complex circuits or programming required; even seniors can operate it effortlessly.
- High Reliability: Free of electronic components, it is immune to moisture, lightning strikes, and pest damage, boasting a lifespan of up to 10 years.
- Easy Maintenance: The filter is washable and reusable. Seals are standard universal parts readily available at any local hardware store.
User Tips
- Always test the system’s sealing with clean water before adding fertilizer to ensure there are no leaks.
- We recommend pairing it with a disc filter of 120 mesh or higher to prevent drippers from clogging.
- After fertilizing, continue flushing with clean water for 10-15 minutes to wash away residual liquid in the pipes.
- For long-term storage, drain all water from the machine. Ensure proper frost protection during winter.