Anhui Showy's Fertigation system for center pivot irrigation delivers expert-level precision agriculture technology designed for large-scale open fields, orchards, and greenhouse operations. Our advanced software platform enables automated irrigation and fertilizer control with injection rates ranging from 60-1000 L/h, adjustable to match your exact crop requirements. Operating efficiently within 0.2-0.7 MPa pressure range, the system features IP55-rated protection and 4G connectivity for remote management.
With production capacity reaching 1,800 center pivot systems annually from our 34,000 m² professional workshop, we provide stable supply and reliable performance. Our integrated solution pairs mobile fertilizer injection units with smart head control systems, delivering nutrients directly to the root zone with surgical precision across vast acreage.

Modern agriculture demands efficiency without compromise. Our system eliminates labor-intensive manual fertilization while preventing nutrient leaching and soil compaction from heavy machinery.
You get automated control through touchscreen or mobile app. The ARM9-based controller with 1024×600 resolution offers intuitive operation. Real-time adjustments happen remotely via 4G connection, saving you valuable time during critical growth stages.
The intelligent platform adapts to varying irrigation flow rates and pressure levels automatically. Your crops receive consistent nutrient concentration regardless of field conditions or pivot speed changes.

| Parameter | Specification |
|---|---|
| Single-Channel Injection Rate | 60-1000 L/h (adjustable) |
| Number of Channels | 1-2 |
| Operating Pressure Range | 0.2-0.7 MPa |
| Pressure Pump Power | 0.75-1.5 KW |
| Voltage | 380V |
| Protection Rating | IP55 |
| Injection Adjustment Range | 10%-100% |
| Inlet/Outlet Connection | DN25 |
| Fertilizer Channel Connection | DN15 |
| Touchscreen | ARM9 chip, 1024×600 resolution |
| Controller | Threadx OS, 4G connectivity, RS485 |
| Parameter | Specification |
|---|---|
| System Dimensions | 3000mm × 2300mm × 2500mm |
| Filtration | DN100 Centrifugal + DN100 Auto Self-Cleaning (120/130 mesh) |
| Single-Channel Injection | 100-1000 L/h (adjustable) |
| Number of Channels | 1 |
| Operating Pressure | 0.2-0.7 MPa |
| Pump Power | 11 KW |
| Voltage | 380V |
| Protection Rating | IP55 |
| Flow Measurement | DN115 Ultrasonic Flowmeter |
| Inlet/Outlet Connection | DN200 |
| Fertilizer Connection | DN40 |
| Touchscreen | 10-inch capacitive, 2GB RAM, 16GB ROM |
| Communication | 4G wireless, dual RS485, Modbus RTU |
| Variable Frequency Drive | Three-phase 380VAC, 20kW |
| Surge Protection | 80kA rated short-circuit current |
| Energy Meter | Three-phase, 380V, 100A, 60kW |
Advanced Automation Platform
Our software platform brings expert-level management to your fingertips. You control irrigation and fertilization through simple touchscreen commands or mobile app interface from anywhere.
Universal Compatibility
The system works seamlessly with various soluble and liquid fertilizers. Wide compatibility with different irrigation flow rates and pressure levels means you're never locked into specific products.
High-Quality Construction
Stainless steel pressure pumps deliver safe, reliable operation season after season. Fully enclosed design protects internal components from water and dust while simplifying maintenance procedures.
Integrated Intelligence
The smart head control system combines pump control, filtration, and fertilizer injection in one unit. This integration reduces installation complexity and potential failure points.
Remote Management
Monitor and adjust your Fertigation system for center pivot irrigation via mobile app. Real-time data helps you make informed decisions during critical growth stages without field visits.

Large-Scale Cereal Production
Apply nitrogen during V10-VT corn growth stages when crop height prevents ground equipment access. Deliver precise nutrients when your crops need them most.
Variable Rate Management
Pair with Variable Rate Irrigation (VRI) technology in fields with diverse soil types. Adjust nutrient concentrations dynamically across sandy and clay zones to prevent over-fertilization in low-yield areas.
Specialty Crop Nutrition
Potato, onion, and vegetable growers achieve uniform nutrient distribution superior to aerial application. Minimize drift risks in high-wind environments while maintaining coverage consistency.
Orchard and Greenhouse Operations
Deliver controlled nutrition to high-value crops with precise timing. The system adapts to greenhouse climate control systems and orchard irrigation schedules effortlessly.
Anhui Showy operates under ISO 9001 standards with rigorous quality control at every production stage. We apply U.S. ASTM-A123 galvanization to steel components, guaranteeing minimum 23-year corrosion resistance.
Every welding point undergoes inspection. Dimensional accuracy is verified before components leave our 60,000 m² facility. Our quality control team ensures each system meets water-saving certification standards.
As a National Intellectual Property Advantageous Enterprise, we've earned First Prize awards for both Agricultural Machinery Science and Agricultural Water-Saving Technology. These honors reflect our commitment to innovation and reliability.
We lead industry standard development for irrigation equipment, including hose-reel irrigation and irrigation valve specifications. This leadership position ensures our Fertigation system for center pivot irrigation incorporates the latest technical advances.
Q: What types of irrigation systems is your fertilizer system compatible with?
A: Our fertilizer system is designed specifically for center pivot and linear irrigation systems. It integrates with irrigation pumps and water pumps to ensure consistent and uniform nutrient delivery throughout the growing season, suitable for various farm sizes.
Q: Can I customize the fertigation system to fit specific crops or farm operations?
A: Yes, we offer customization options to tailor the fertigation system according to your crop types and farm requirements. This allows precise nutrient injection and supports efficient crop nutrition management using a reliable irrigation fertilizer system.
Q: How do I prevent the system from corroding my pivot pipes?
A: We recommend using high-grade injection quills that extend into the center of the water stream. Ensure the system is flushed with clear water for at least 30 minutes after each cycle to prevent chemical buildup.
Q: Can I use the system for phosphoric acid application?
A: Yes, provided the system is equipped with acid-resistant diaphragms and PVDF plumbing. Regular pH monitoring of the effluent is required to prevent pipe scaling and maintain optimal performance.
Q: How does the system handle changes in pivot speed?
A: Our advanced systems use flow meters and PID controllers to automatically adjust injection rates proportional to water flow. This ensures constant nutrient concentration regardless of pivot speed variations.
Q: What is the maintenance schedule for injection pumps?
A: Inspect check valves every 500 hours of operation. Replace drive oil and diaphragms annually or after 2,000 hours to maintain injection precision and system reliability.
Q: Do you provide support for installation and maintenance?
A: Yes, our global technical team and distributors offer professional support from installation through maintenance. We provide on-site installation support and technical guidance to ensure seamless integration with your existing irrigation infrastructure.

Transform your irrigation efficiency with proven technology from a trusted manufacturer — our Fertigation system for center pivot irrigation. Our team provides complete support from system design through ongoing maintenance.
Contact our agricultural specialists today at kevin@showyirrigation.com to discuss your specific requirements and receive customized solutions for your operation.
Get a tailored irrigation solution for your project — our engineering team is ready to support you from design to installation.