{"product_id":"dosatron-d128r-medicator-repair-parts","title":"Dosatron® D128R Medicator Repair Parts","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eSystem downtime during a critical fertigation cycle can lead to immediate crop loss, uneven nutrient distribution, and costly service callbacks. When a Dosatron unit fails in the field, every hour without accurate chemical injection puts your client's yield at risk. With peak growing season approaching and global supply chains remaining unpredictable, waiting for a backordered component is not a viable strategy. Securing these authentic repair parts now ensures your crews can perform immediate on-site maintenance, keeping systems operational and preventing the emergency shutdowns that frustrate high-value agricultural and greenhouse clients.\u003c\/p\u003e\u003cp\u003eThese genuine Dosatron D128R components offer superior chemical resistance and tighter tolerances than generic aftermarket alternatives. By utilizing factory-spec seals and wear parts, you reduce the frequency of maintenance intervals and ensure the precision dosing your clients expect. Investing in high-grade repair kits saves significant labor hours by eliminating the need for troubleshooting faulty, ill-fitting imitations. Maintaining a ready stock of these critical assemblies gives your firm a distinct competitive advantage through faster response times and reliable system performance.\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 chemical resistant polymers and Viton seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eDosatron D128R Series Medicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 60 PSI depending on system configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Range\u003c\/td\u003e\n\u003ctd\u003eOptimized for 0.09 to 8.5 gallons per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eManufacturer certified original equipment manufacturer parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\/Finish\u003c\/td\u003e\n\u003ctd\u003eStandard blue, white, and black industrial finishes\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 D128R repair inventory includes seal kits, piston assemblies, and check valve components designed specifically for the 7 GPM injection series. Please contact our technical sales team for full configurations, bulk kit pricing, or specialized sub-assembly part numbers tailored to your specific chemical applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine industrial-grade materials provide maximum resistance to aggressive fertilizers and acids.\u003c\/li\u003e\n\u003cli\u003ePrecision-molded components ensure a perfect seal for consistent volumetric proportioning.\u003c\/li\u003e\n\u003cli\u003eStreamlined design allows for rapid field replacement without the need for specialized shop tools.\u003c\/li\u003e\n\u003cli\u003eDirect compatibility with existing D128R bodies prevents leaks associated with generic parts.\u003c\/li\u003e\n\u003cli\u003eUV-stabilized plastics resist degradation in demanding outdoor and greenhouse environments.\u003c\/li\u003e\n\u003cli\u003eFactory-tested tolerances reduce mechanical friction to extend the overall life of the injector.\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\u003eChemical\/fertigation delivery\u003c\/li\u003e\n\u003cli\u003ePotable water supply systems\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\u003c\/ul\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eEnsure the system is fully depressurized and the water supply is bypassed before beginning any internal repairs. Use only manufacturer-approved silicone lubricants on O-rings and seals to prevent premature wear or chemical reactions. Always follow the torque specifications provided in the Dosatron technical manual to avoid stripping threads on the composite body. Verification of the injection rate after reassembly is recommended to ensure the unit is calibrated to your specific chemical requirements.\u003c\/p\u003e","brand":"Dosatron","offers":[{"title":"Default Title","offer_id":52158386831649,"sku":"120703","price":120.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/8458\/3969\/files\/120703_PR.png?v=1766410197","url":"https:\/\/asiwsupply.com\/products\/dosatron-d128r-medicator-repair-parts","provider":"ASIW","version":"1.0","type":"link"}