Dosatron® D14MZ2 Injector With Bypass Top
Product Overview
Chemical injection failures during peak growing cycles lead to immediate nutrient deficiencies, uneven crop growth, and potential yield loss. When your fertigation system goes down in the middle of a high demand season, the time pressure to restore precise delivery is intense. Supply chain volatility and seasonal backorders frequently leave contractors scrambling for reliable injectors while turf or crops suffer. Securing your Dosatron D14MZ2 units now ensures your projects stay on schedule, preventing the logistical nightmare of manual drenching or emergency system repairs during the hottest months of the year. Planning ahead with proven equipment keeps your clients satisfied and your maintenance contracts secure.
The Dosatron D14MZ2 with the integrated bypass top provides a significant technical advantage over standard inline injectors. By allowing your crews to toggle the injection function on or off without disconnecting the unit, it saves hours of labor during routine system flushes and non-fertigation cycles. This model handles flow rates from 0.05 to 14 gallons per minute with high precision, outperforming venturi systems that suffer from pressure fluctuations. By investing in this professional grade piston technology, you reduce long term maintenance costs and provide your business with a competitive edge through superior application accuracy and hardware durability.
Product Specifications
| Specification | Detail |
|---|---|
| Material | Reinforced Polypropylene and PVDF |
| Flow Range | 0.05 to 14 GPM |
| Injection Ratio | 1:500 to 1:50 (0.2% to 2%) |
| Operating Pressure | 4.3 to 85 PSI |
| Connection Size | 3/4 Inch NPT |
| Included Features | Integrated Bypass Top, Suction Hose, Weighted Sieve |
| Color/Finish | Blue Housing with White/Translucent Components |
Available Models & Sizes
The D14MZ2 is the primary 14 GPM model featuring a 0.2 percent to 2 percent injection range. Other Specialized Dosatron units are available for high concentration acids or varying flow requirements; please contact our sales team for full configurations, bulk pricing, or specialized seal kits for specific chemical compatibility.
Key Features
- Integrated bypass top allows for easy transition between fresh water and chemical delivery without removing the unit.
- Driven by water pressure alone, eliminating the need for electrical hookups or expensive wiring on remote sites.
- Highly accurate volumetric proportioning ensures consistent nutrient delivery regardless of fluctuations in flow or pressure.
- Field serviceable design allows your crews to perform routine seal replacements quickly without specialized shop tools.
- Constructed from chemical resistant plastics and high quality gaskets to withstand aggressive fertilizers and sanitizers.
- Includes a 3/4 inch NPT connection for seamless integration into standard manifolds and irrigation headers.
Common Applications
- Commercial landscape irrigation
- Agricultural and crop irrigation
- Greenhouse and nursery operations
- Golf course fertigation systems
- Chemical/fertigation delivery
- Municipal parks and public spaces
Installation Notes
Install the injector on a dedicated bypass manifold using 3/4 inch unions to allow for easy removal during winterization or service. A 200 mesh filter must be installed upstream to prevent debris from damaging the internal piston assembly. Ensure the unit is mounted vertically with the suction tube submerged in a clean concentrate tank, and always follow local backflow prevention codes to ensure chemical containment and system safety.
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