{"product_id":"pneumatic-double-diaphragm-pump-aodd","title":"Pneumatic Double Diaphragm Pump (AODD)","description":"\u003ch2\u003ePneumatic Double Diaphragm Pump (AODD)\u003c\/h2\u003e\u003cp\u003eThe Air-Operated Double Diaphragm (AODD) pump is a versatile, self-priming pump powered entirely by compressed air — no electricity required. Its robust design makes it ideal for handling abrasive, viscous, shear-sensitive, and chemically aggressive fluids safely and efficiently.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAir-powered — no electricity needed, intrinsically safe for hazardous environments\u003c\/li\u003e\n\u003cli\u003eSelf-priming capability, even when running dry without damage\u003c\/li\u003e\n\u003cli\u003eHandles solids, slurries, viscous fluids, and corrosive chemicals\u003c\/li\u003e\n\u003cli\u003eReversible flow direction for flexible operation\u003c\/li\u003e\n\u003cli\u003eAvailable in a wide range of materials: PP, PVDF, aluminum, cast iron, stainless steel\u003c\/li\u003e\n\u003cli\u003eSimple structure with few moving parts — easy to maintain and repair\u003c\/li\u003e\n\u003cli\u003eSmooth, pulsation-dampened flow suitable for shear-sensitive media\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e Transfer of acids, alkalis, solvents, and corrosive liquids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWastewater Treatment:\u003c\/strong\u003e Sludge, slurry, and effluent transfer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage:\u003c\/strong\u003e Hygienic transfer of sauces, pastes, and viscous products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical:\u003c\/strong\u003e Transfer of emulsions, suspensions, and sensitive fluids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining:\u003c\/strong\u003e Pumping of abrasive slurries and mine drainage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinting \u0026amp; Coatings:\u003c\/strong\u003e High-viscosity inks, paints, and adhesives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Cement grout, mortar, and epoxy injection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOperating pressure: up to 8 bar (116 psi)\u003c\/li\u003e\n\u003cli\u003eFlow rate: varies by model (up to 1000+ L\/min)\u003c\/li\u003e\n\u003cli\u003eSolid particle handling: up to 10mm diameter (model dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C to +120°C (material dependent)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LumeaSalt","offers":[{"title":"Default Title","offer_id":52682123313439,"sku":null,"price":1777.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3393\/3599\/files\/59c3a1c937839aec25e7ae41e79f4d8e_5fe1b3e1-7648-4c44-ab1a-8658d134351d.png?v=1784126409","url":"https:\/\/lumeasalt.com\/fr\/products\/pneumatic-double-diaphragm-pump-aodd","provider":"LumeaSalt","version":"1.0","type":"link"}