{"product_id":"dosatron-d40mz2-injector-bypass-top","title":"Dosatron® D40MZ2 Injector - Bypass Top","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eSystem shutdowns during the peak of the growing season can lead to immediate crop loss and catastrophic turf damage. When your fertigation system fails, plants lose access to vital nutrients right when heat stress is at its highest. Late spring demand often leads to industry-wide shortages, creating long lead times that can stall major commercial installs or greenhouse turnovers. Planning ahead and securing your Dosatron units now ensures your projects stay on schedule, avoiding the logistical nightmare of back-ordered components during your busiest months. Reliable chemical injection is the insurance policy your clients expect for their high-value landscapes and agricultural assets.\u003c\/p\u003e\u003cp\u003eThe Dosatron D40MZ2 with the Bypass Top provides a significant technical advantage over venturi systems or lower-grade injectors that suffer from inconsistent dosing during flow fluctuations. This water-powered motor delivers precise volumetric injection regardless of changes in pressure or flow rate, which reduces labor spent on manual mixing and prevents expensive chemical waste. By installing a professional-grade unit, you minimize long-term maintenance costs and eliminate the guesswork for your crews. Having these units ready for deployment gives you a competitive edge by allowing you to offer high-efficiency, automated nutrient delivery systems that represent the gold standard in modern irrigation.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eReinforced Polypropylene and Specialty Elastomers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Range\u003c\/td\u003e\n\u003ctd\u003e2.2 to 40 Gallons Per Minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e4 to 116 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInjection Ratio\u003c\/td\u003e\n\u003ctd\u003e1:500 to 1:50 (0.2% to 2%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet\/Outlet Size\u003c\/td\u003e\n\u003ctd\u003e1-1\/2 Inch NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\/Finish\u003c\/td\u003e\n\u003ctd\u003eBlue Housing with White\/Gray Components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Models \u0026amp; Sizes\u003c\/h3\u003e\u003cp\u003eThe D40 series is available in several configurations including various seal materials for chemical compatibility and different injection ranges to meet specific fertigation needs. Please contact our technical sales team for full configurations, volume pricing on multi-unit orders, or to discuss specific seal requirements for specialized chemical applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngineered for high-flow capacity up to 40 GPM to support large-scale zones and commercial greenhouses.\u003c\/li\u003e\n\u003cli\u003eWater-powered motor requires no electricity, which simplifies installation in remote landscape locations or field sites.\u003c\/li\u003e\n\u003cli\u003eBypass top design allows for easy integration and system isolation without stopping the main water flow.\u003c\/li\u003e\n\u003cli\u003eComposite external housing provides exceptional resistance to UV exposure and harsh agricultural chemicals.\u003c\/li\u003e\n\u003cli\u003eSimple tool-free maintenance allows your crews to perform field service and piston replacements quickly.\u003c\/li\u003e\n\u003cli\u003eStandard 1-1\/2 inch NPT connections ensure compatibility with common professional irrigation piping and manifolds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCommercial landscape irrigation\u003c\/li\u003e\n\u003cli\u003eAgricultural and crop irrigation\u003c\/li\u003e\n\u003cli\u003eGreenhouse and nursery operations\u003c\/li\u003e\n\u003cli\u003eSports turf and golf course maintenance\u003c\/li\u003e\n\u003cli\u003eMunicipal parks and public spaces\u003c\/li\u003e\n\u003cli\u003eChemical and fertigation delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eInstall the Dosatron D40MZ2 on a main line or a bypass loop using 1-1\/2 inch fittings. It is recommended to install a 200 mesh filter upstream to protect the motor from debris and a check valve downstream to prevent backflow into the injector. Ensure the unit is mounted vertically with the suction hose submerged in the stock solution. Follow all local plumbing codes regarding backflow prevention to maintain compliance with potable water safety regulations.\u003c\/p\u003e","brand":"Dosatron","offers":[{"title":"Default Title","offer_id":52158389223713,"sku":"123371","price":1299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/8458\/3969\/files\/120603-B_PR.png?v=1766276641","url":"https:\/\/asiwsupply.com\/products\/dosatron-d40mz2-injector-bypass-top","provider":"ASIW","version":"1.0","type":"link"}