{"product_id":"bomba-shurflo-8000-543-250-50psi","title":"Shurflo Pressure Pump 12V 6.8 l\/min 50 PSI 8000-543-250","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eShurflo Pressure Pump 12V 6.8 l\/min 50 PSI 8000-543-250\u003c\/strong\u003e is a 3-chamber diaphragm pump designed for continuous operation in agricultural spraying and mobile applications. It is designed \u003cstrong\u003ewithout a pressure switch\u003c\/strong\u003e to operate with line valves\/nozzles, incorporating a \u003cstrong\u003e45 PSI internal bypass\u003c\/strong\u003e that stabilizes pressure and prevents overloads when flow is restricted. Its polypropylene construction with \u003cstrong\u003eViton\u003c\/strong\u003e valves and \u003cstrong\u003eSantoprene\u003c\/strong\u003e diaphragm ensures chemical resistance and long service life.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePower supply: \u003cstrong\u003e12 VDC\u003c\/strong\u003e with permanent magnet motor and thermal protection.\u003c\/li\u003e\n  \u003cli\u003eNominal flow rate: \u003cstrong\u003e6.8 l\/min\u003c\/strong\u003e open flow; stable operation with nozzles at 30–50 PSI.\u003c\/li\u003e\n  \u003cli\u003ePressure control: \u003cstrong\u003e45 PSI internal bypass\u003c\/strong\u003e (no pressure switch; max. bypass 60 PSI).\u003c\/li\u003e\n  \u003cli\u003eSelf-priming: up to \u003cstrong\u003e11 ft (≈3.3 m)\u003c\/strong\u003e; max. inlet pressure 2.1 bar (30 PSI).\u003c\/li\u003e\n  \u003cli\u003eConnections: \u003cstrong\u003e3\/8\"-18 NPT female\u003c\/strong\u003e for direct threading to fittings\/nozzles.\u003c\/li\u003e\n  \u003cli\u003eMaterials in contact: \u003cstrong\u003ePP\u003c\/strong\u003e (body), \u003cstrong\u003eViton\u003c\/strong\u003e (valves), \u003cstrong\u003eSantoprene\u003c\/strong\u003e (diaphragm).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContinuous\u003c\/strong\u003e and stable operation for spraying and phytosanitary treatment equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreater reliability\u003c\/strong\u003e by operating without a pressure switch: fewer cycles, less water hammer, and fine control from the valves.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e: 3\/8\" NPT ports, base with silentblocks, and compact size.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical resistance\u003c\/strong\u003e thanks to Viton\/Santoprene; suitable for numerous agricultural products.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow maintenance\u003c\/strong\u003e with available 8000 series kits and spare parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003eagricultural spraying\u003c\/strong\u003e (fan\/cone nozzles), \u003cstrong\u003ebackpack and cart sprayers\u003c\/strong\u003e, dust control on machinery, humidification, and portable \u003cstrong\u003e12 V\u003c\/strong\u003e equipment. Also suitable for technical cleaning and light transfers where moderate pressure and controlled flow are required.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eShurflo 8000-543-250\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFlow rate\u003c\/td\u003e\n\u003ctd\u003e6.8 l\/min open flow\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWorking pressure\u003c\/td\u003e\n\u003ctd\u003eup to 50 PSI (bypass 45 PSI; max. bypass 60 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e3-chamber diaphragm, positive displacement\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSelf-priming\u003c\/td\u003e\n\u003ctd\u003e≈ 3.3 m (11 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e3\/8\"-18 NPT female\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003ePP (body), Viton (valves), Santoprene (diaphragm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLiquid temp.\u003c\/td\u003e\n\u003ctd\u003eup to 77 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDuty cycle\u003c\/td\u003e\n\u003ctd\u003eContinuous (depending on ambient temperature)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e≈ 1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eIt is recommended to use a \u003cstrong\u003e50-mesh filter\/strainer\u003c\/strong\u003e on suction, \u003cstrong\u003e3\/8\" NPT fittings\u003c\/strong\u003e, and, to smooth pulsations, an \u003cstrong\u003eaccumulator\u003c\/strong\u003e. Compatible with standard spray nozzles and valves; check the chemical compatibility of the product with Viton\/Santoprene.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eShurflo Pressure Pump 12V 6.8 l\/min 50 PSI 8000-543-250\u003c\/strong\u003e offers stable control, chemical resistance, and professional reliability for your intensive spraying tasks.\u003c\/p\u003e","brand":"Shurflo","offers":[{"title":"Default Title","offer_id":51503175991637,"sku":"SHURBOM008","price":157.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/SHURFLO-8000-543-250-2.png?v=1762627372","url":"https:\/\/aurensol.net\/en\/products\/bomba-shurflo-8000-543-250-50psi","provider":"Aurensol","version":"1.0","type":"link"}