{"product_id":"dosatron-injection-seal-kit-for-d14mz520-viscous-vf-seals-sn13400000-hv","title":"Dosatron INJECTION SEAL KIT FOR D14MZ520 VISCOUS VF SEALS \u003esn13400000 -HV","description":"\u003ch2\u003eEfficient Dosing for Heavy Viscous Concentrates\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe \u003cstrong\u003eDosatron D14MZ520 Injection Seal Kit\u003c\/strong\u003e is a critical maintenance solution for high-performance hydroponic systems requiring the delivery of thick, heavy additives. Unlike standard kits, this \"V\" designated assembly features a specialized spring-loaded check valve with a heavier spring and modified cone designed to draw viscous solutions more efficiently. This ensures that even your most dense nutrient formulations are injected with the exact precision required for a 1:500 ratio.\u003c\/p\u003e\n\u003ch2\u003eSuperior Chemical Resistance and OEM Reliability\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eConstructed with premium Viton (VF) materials, this \u003cstrong\u003eDosatron maintenance kit\u003c\/strong\u003e provides exceptional resistance against the corrosive nature of commercial fertilizers and pH adjusters. It is purpose-built for D14MZ520 units manufactured after 2013, specifically fitting serial numbers 13400000 and above. By replacing your seals with this comprehensive kit—including the plunger seal and injection stem O-rings—you eliminate the risk of suction loss and maintain the airtight integrity of your pressurized irrigation line.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscous Fluid Optimization:\u003c\/strong\u003e Features a heavy-duty spring-loaded check valve specifically designed to pull thick oils and heavy concentrates without failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Chemical Durability:\u003c\/strong\u003e High-grade VF (Viton) seals offer superior protection against degradation from aggressive nutrient solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Compatibility:\u003c\/strong\u003e Precision engineered for the Dosatron D14MZ520 high-ratio model with serial numbers 13400000 and higher.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtight System Integrity:\u003c\/strong\u003e Prevents pressure leaks and ensures consistent 1:500 dilution ratios for optimal crop health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Rebuild:\u003c\/strong\u003e Includes all essential components: injection stem O-rings, plunger seal, and the specialized viscous check valve assembly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dosatron","offers":[{"title":"Default Title","offer_id":47779968745686,"sku":"PJDI167VVF","price":342.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9450\/6454\/files\/Dosatron_PJDI167VVF.webp?v=1772147095","url":"https:\/\/growershouse.com\/products\/dosatron-injection-seal-kit-for-d14mz520-viscous-vf-seals-sn13400000-hv","provider":"GrowersHouse","version":"1.0","type":"link"}