Dosatron® D25RE5 Injector
Product Overview
System shutdowns during peak growth cycles can lead to devastating crop loss or damaged turf quality that takes seasons to recover. Missing a fertilization window during the high demand of late spring or the intense heat of mid summer puts your clients at risk and creates a backlog of service calls for your crews. With global supply chains impacting lead times for precision equipment, waiting until a failure occurs is a liability for your business. Planning ahead and securing your Dosatron units now ensures your projects stay on schedule and your client systems remain operational when the stakes are highest.
The Dosatron D25RE5 offers a distinct technical advantage over venturi style injectors by operating on water pressure without the need for electricity. This volumetric design prevents inconsistent dosing caused by pressure fluctuations, ensuring your chemical delivery is precise regardless of flow changes. By eliminating the manual labor of hand mixing and reducing the risk of over fertilization, this unit saves significant time on site and lowers long term maintenance costs. Maintaining a stock of these reliable injectors provides your business with a competitive edge, allowing you to offer professional grade fertigation solutions that your competitors may lack.
Product Specifications
| Specification | Detail |
|---|---|
| Material | Polypropylene (Housing) |
| Injection Range | 1% to 5% (1:100 to 1:20) |
| Flow Range | 0.05 to 11 GPM |
| Operating Pressure | 4.3 to 85 PSI |
| Inlet/Outlet Size | 3/4 Inch NPT |
| Certifications | CE, ISO 9001, ISO 14001 |
| Color/Finish | Blue Housing with White Base |
Available Models & Sizes
The D25RE5 is a core component of the D25 series, designed for 3/4 inch plumbing lines with specific ratios tailored for diverse chemical applications. Various seal materials including Viton and EPDM are available for compatibility with specific acids or fertilizers; please contact our technical sales team for full configurations or volume pricing for large scale projects.
Key Features
- Non electric water powered operation reduces energy costs and simplifies remote site installation.
- Precision volumetric dosing ensures consistent output regardless of fluctuations in flow or pressure.
- Durable polypropylene construction provides high resistance to harsh fertilizers and agricultural chemicals.
- Adjustable injection ratios allow your crews to fine tune delivery based on specific crop or turf requirements.
- Simple internal piston design minimizes moving parts and reduces the frequency of required maintenance.
- Tool free maintenance allows for quick field servicing and seal replacement to maximize system uptime.
Common Applications
- Commercial landscape irrigation
- Agricultural and crop irrigation
- Greenhouse and nursery operations
- Sports turf and golf course maintenance
- Municipal parks and public spaces
- Chemical and fertigation delivery
Installation Notes
For optimal performance, always install a 200 mesh or 80 micron filter upstream of the injector to protect the internal piston from debris. Mount the unit on a bypass line using three ball valves to allow for easy isolation and maintenance without interrupting the main water supply. Ensure compliance with local plumbing codes by installing a certified backflow prevention device to protect the potable water supply from chemical contamination. Follow all manufacturer torque recommendations when connecting the 3/4 inch NPT fittings to avoid stress cracks in the housing.
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