{"product_id":"dosatron-dm11fd14mz2-check-valve-assembly","title":"Dosatron® DM11F\/D14MZ2 Check Valve Assembly","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eA failing check valve in your fertigation system leads to immediate pressurized backflow, which risks expensive chemical waste and potential contamination of the main water supply. During the peak growing season, a downed injector can halt nutrient delivery entirely, resulting in stunted crop growth or visible turf damage within days. With global supply chains still experiencing unpredictable lead times for specialty components, waiting for a failure to occur is a risk to your project deadlines. Securing these essential Dosatron assemblies now prevents emergency service calls and keeps your client sites running without interruption during high demand periods.\u003c\/p\u003e\u003cp\u003eThe Dosatron DM11F\/D14MZ2 Check Valve Assembly is engineered with chemical resistant materials that outperform generic seals when exposed to concentrated fertilizers and acids. By using genuine OEM parts, you ensure a precise seal that maintains consistent injection ratios and prevents the loss of prime. This assembly reduces labor costs by allowing for a fast field swap that requires minimal downtime compared to attempting a rebuild with third party components. Maintaining a stock of these assemblies provides your crew with a competitive edge, ensuring they can resolve site issues on the first visit rather than billing for multiple trips.\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\u003eHigh grade polypropylene and chemical resistant elastomers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eDosatron DM11F and D14MZ2 series injectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eComplete check valve assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Rating\u003c\/td\u003e\n\u003ctd\u003eMatches injector maximum operating pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eManufacturer certified OEM replacement part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\/Finish\u003c\/td\u003e\n\u003ctd\u003eStandard Dosatron blue and white finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Models \u0026amp; Sizes\u003c\/h3\u003e\u003cp\u003eThis specific assembly is designed for the DM11F and D14MZ2 series injectors; however, we carry a full range of Dosatron seals, cylinders, and plungers for various flow rates and chemical applications. Please contact our technical sales team for bulk pricing or to confirm compatibility with older legacy injection models.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCorrosion resistant housing designed to withstand harsh fertilizers and acidic solutions.\u003c\/li\u003e\n\u003cli\u003ePrecision seat design ensures a tight seal to prevent backflow into the chemical concentrate tank.\u003c\/li\u003e\n\u003cli\u003eIntegrated spring tension calibrated specifically for Dosatron volumetric injection cycles.\u003c\/li\u003e\n\u003cli\u003eDrop in replacement design reduces the time your crews spend on equipment maintenance.\u003c\/li\u003e\n\u003cli\u003eDurable construction extends the service life of the injector between scheduled maintenance intervals.\u003c\/li\u003e\n\u003cli\u003eExact OEM tolerances eliminate the leaks and pressure drops common with universal aftermarket parts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAgricultural and crop irrigation\u003c\/li\u003e\n\u003cli\u003eGreenhouse and nursery operations\u003c\/li\u003e\n\u003cli\u003eCommercial landscape irrigation\u003c\/li\u003e\n\u003cli\u003eGolf course maintenance and sports turf management\u003c\/li\u003e\n\u003cli\u003eChemical\/fertigation delivery\u003c\/li\u003e\n\u003cli\u003eMunicipal parks and public spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eBefore installing the new check valve assembly, ensure the injector is depressurized and the suction hose is disconnected. Inspect the suction tube for any debris or crystallization that could foul the new seat, and apply a light coating of manufacturer approved lubricant to the o-rings to ensure a water tight seal. Always follow local plumbing codes regarding backflow prevention when integrating chemical injection systems into potable water sources.\u003c\/p\u003e","brand":"Dosatron","offers":[{"title":"Default Title","offer_id":52158390403361,"sku":"120781","price":57.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/8458\/3969\/files\/120691_PR_0538aa33-974e-4cc4-b075-d35036ffb806.png?v=1766259398","url":"https:\/\/asiwsupply.com\/products\/dosatron-dm11fd14mz2-check-valve-assembly","provider":"ASIW","version":"1.0","type":"link"}