{"product_id":"ar-43283-desmopan-diaphragm-kit-for-ar30-pumps-oem-replacement-part","title":"AR 43283 Desmopan Diaphragm Kit for AR30 Pumps – OEM Replacement Part","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-65\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-65\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-65\" data-testid=\"conversation-turn-136\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"40e21b0c-8751-4d97-aeab-655d815fe084\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"188\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e AR43283\u003cbr data-start=\"24\" data-end=\"27\"\u003e\u003cstrong data-start=\"27\" data-end=\"40\"\u003eCategory:\u003c\/strong\u003e Diaphragm Pump Parts → Diaphragm Repair Kits → Annovi Reverberi (AR) Pump Parts\u003cbr data-start=\"120\" data-end=\"123\"\u003e\u003cstrong data-start=\"123\" data-end=\"132\"\u003eType:\u003c\/strong\u003e AR Desmopan® Diaphragm Repair Kit for AR30 \u0026amp; AR40 Pumps\u003c\/p\u003e\n\u003chr data-start=\"190\" data-end=\"193\"\u003e\n\u003cp data-start=\"269\" data-end=\"682\"\u003eThe \u003cstrong data-start=\"273\" data-end=\"309\"\u003eAR 43283 Desmopan® Diaphragm Kit\u003c\/strong\u003e is a genuine OEM repair kit designed to service the diaphragms in compatible Annovi Reverberi AR30 and AR40 diaphragm pumps. This comprehensive rebuild kit contains the critical diaphragm and sealing components required to restore pump performance, prevent fluid contamination, and maintain reliable operation in agricultural, industrial, and chemical application systems.\u003c\/p\u003e\n\u003chr data-start=\"1466\" data-end=\"1469\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1471\" data-end=\"1497\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1499\" data-end=\"1976\"\u003e\n\u003cli data-section-id=\"etsmac\" data-start=\"1499\" data-end=\"1551\"\u003eGenuine Annovi Reverberi (AR) OEM Replacement Part\u003c\/li\u003e\n\u003cli data-section-id=\"kxrb56\" data-start=\"1552\" data-end=\"1596\"\u003eDesigned for AR30 and AR40 diaphragm pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1b3nwtq\" data-start=\"1597\" data-end=\"1643\"\u003eIncludes durable Desmopan® piston diaphragms\u003c\/li\u003e\n\u003cli data-section-id=\"1fez7y6\" data-start=\"1644\" data-end=\"1691\"\u003eHelps restore pump efficiency and performance\u003c\/li\u003e\n\u003cli data-section-id=\"5c4ktm\" data-start=\"1692\" data-end=\"1737\"\u003ePrevents chemical contamination of pump oil\u003c\/li\u003e\n\u003cli data-section-id=\"5o29to\" data-start=\"1738\" data-end=\"1780\"\u003eReduces the risk of internal pump damage\u003c\/li\u003e\n\u003cli data-section-id=\"gidkr3\" data-start=\"1781\" data-end=\"1829\"\u003eIdeal for preventative maintenance and repairs\u003c\/li\u003e\n\u003cli data-section-id=\"1y0869a\" data-start=\"1830\" data-end=\"1876\"\u003eOEM-quality fit, durability, and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1lz449\" data-start=\"1877\" data-end=\"1935\"\u003eSuitable for agricultural and industrial pumping systems\u003c\/li\u003e\n\u003cli data-section-id=\"xcytfk\" data-start=\"1936\" data-end=\"1976\"\u003eHelps extend overall pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1978\" data-end=\"1981\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1983\" data-end=\"2010\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2012\" data-end=\"2051\"\u003e\u003cstrong data-start=\"2012\" data-end=\"2029\"\u003eManufacturer:\u003c\/strong\u003e Annovi Reverberi (AR)\u003c\/p\u003e\n\u003cp data-start=\"2053\" data-end=\"2077\"\u003e\u003cstrong data-start=\"2053\" data-end=\"2069\"\u003ePart Number:\u003c\/strong\u003e AR43283\u003c\/p\u003e\n\u003cp data-start=\"2079\" data-end=\"2117\"\u003e\u003cstrong data-start=\"2079\" data-end=\"2096\"\u003eProduct Type:\u003c\/strong\u003e Diaphragm Repair Kit\u003c\/p\u003e\n\u003cp data-start=\"2119\" data-end=\"2152\"\u003e\u003cstrong data-start=\"2119\" data-end=\"2142\"\u003eDiaphragm Material:\u003c\/strong\u003e Desmopan®\u003c\/p\u003e\n\u003cp data-start=\"2154\" data-end=\"2215\"\u003e\u003cstrong data-start=\"2154\" data-end=\"2170\"\u003eApplication:\u003c\/strong\u003e Diaphragm Replacement \u0026amp; Pump Rebuild Service\u003c\/p\u003e\n\u003cp data-start=\"2217\" data-end=\"2241\"\u003e\u003cstrong data-start=\"2217\" data-end=\"2237\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2243\" data-end=\"2246\"\u003e\n\u003ch2 data-section-id=\"u15wg7\" data-start=\"2248\" data-end=\"2273\"\u003eCompatible Pump Models\u003c\/h2\u003e\n\u003cp data-start=\"2275\" data-end=\"2291\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"2293\" data-end=\"2338\"\u003e\n\u003cli data-section-id=\"111rx7i\" data-start=\"2293\" data-end=\"2315\"\u003eAR30 Diaphragm Pumps\u003c\/li\u003e\n\u003cli data-section-id=\"2sgoxl\" data-start=\"2316\" data-end=\"2338\"\u003eAR40 Diaphragm Pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2340\" data-end=\"2395\"\u003eAlways verify pump model compatibility before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2397\" data-end=\"2400\"\u003e\n\u003ch2 data-section-id=\"x622x5\" data-start=\"2402\" data-end=\"2417\"\u003eKit Contents\u003c\/h2\u003e\n\u003cp data-start=\"2419\" data-end=\"2440\"\u003e\u003cstrong data-start=\"2419\" data-end=\"2440\"\u003eAR43283 Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2442\" data-end=\"2558\"\u003e\n\u003cli data-section-id=\"i4tdsd\" data-start=\"2442\" data-end=\"2487\"\u003eQty. 2 – 620085 Piston Diaphragm, Desmopan®\u003c\/li\u003e\n\u003cli data-section-id=\"am8wui\" data-start=\"2488\" data-end=\"2512\"\u003eQty. 4 – 620030 O-Ring\u003c\/li\u003e\n\u003cli data-section-id=\"vpme0x\" data-start=\"2513\" data-end=\"2558\"\u003eQty. 1 – 550190 Accumulator Diaphragm, Buna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2560\" data-end=\"2563\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"2565\" data-end=\"2588\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"2590\" data-end=\"2849\"\u003e\n\u003cli data-section-id=\"q5tme4\" data-start=\"2590\" data-end=\"2613\"\u003eAgricultural sprayers\u003c\/li\u003e\n\u003cli data-section-id=\"1bcx4hs\" data-start=\"2614\" data-end=\"2644\"\u003eChemical application systems\u003c\/li\u003e\n\u003cli data-section-id=\"sbqmen\" data-start=\"2645\" data-end=\"2676\"\u003eFertilizer spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"ujlrwh\" data-start=\"2677\" data-end=\"2711\"\u003eHerbicide and pesticide sprayers\u003c\/li\u003e\n\u003cli data-section-id=\"1dubi93\" data-start=\"2712\" data-end=\"2751\"\u003eIndustrial diaphragm pump maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1dph9vr\" data-start=\"2752\" data-end=\"2776\"\u003eFluid transfer systems\u003c\/li\u003e\n\u003cli data-section-id=\"1qhyuf6\" data-start=\"2777\" data-end=\"2813\"\u003ePump rebuild and overhaul projects\u003c\/li\u003e\n\u003cli data-section-id=\"czyc4z\" data-start=\"2814\" data-end=\"2849\"\u003ePreventative maintenance programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2851\" data-end=\"2854\"\u003e\n\u003ch2 data-section-id=\"7zbpd1\" data-start=\"2856\" data-end=\"2881\"\u003ePerformance Advantages\u003c\/h2\u003e\n\u003cul data-start=\"2883\" data-end=\"3339\"\u003e\n\u003cli data-section-id=\"30ba8p\" data-start=\"2883\" data-end=\"2925\"\u003eRestores proper diaphragm pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"bi59wz\" data-start=\"2926\" data-end=\"2976\"\u003ePrevents chemical contamination of crankcase oil\u003c\/li\u003e\n\u003cli data-section-id=\"gpqexw\" data-start=\"2977\" data-end=\"3026\"\u003eHelps eliminate leaks caused by worn diaphragms\u003c\/li\u003e\n\u003cli data-section-id=\"j97esf\" data-start=\"3027\" data-end=\"3075\"\u003eProtects bearings and internal pump components\u003c\/li\u003e\n\u003cli data-section-id=\"49re7p\" data-start=\"3076\" data-end=\"3118\"\u003eImproves pump reliability and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1eapm69\" data-start=\"3119\" data-end=\"3170\"\u003eDesmopan® diaphragms provide excellent durability\u003c\/li\u003e\n\u003cli data-section-id=\"1ri35zf\" data-start=\"3171\" data-end=\"3221\"\u003eOEM components ensure proper fit and performance\u003c\/li\u003e\n\u003cli data-section-id=\"5qxqzo\" data-start=\"3222\" data-end=\"3283\"\u003eIdeal for preventative maintenance and professional repairs\u003c\/li\u003e\n\u003cli data-section-id=\"16b2s42\" data-start=\"3284\" data-end=\"3339\"\u003eHelps maximize the service life of AR diaphragm pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3341\" data-end=\"3344\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3346\" data-end=\"3376\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3378\" data-end=\"3831\"\u003e\n\u003cli data-section-id=\"15x65tr\" data-start=\"3378\" data-end=\"3434\"\u003eInspect pump oil regularly for signs of contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"ccd04b\" data-start=\"3435\" data-end=\"3497\"\u003eReplace diaphragms immediately if oil appears milky or gray.\u003c\/li\u003e\n\u003cli data-section-id=\"1rpuw3l\" data-start=\"3498\" data-end=\"3610\"\u003eChange diaphragms approximately every 500 hours of operation or every 3 months in continuous-use applications.\u003c\/li\u003e\n\u003cli data-section-id=\"6i1l3m\" data-start=\"3611\" data-end=\"3682\"\u003eInspect accumulator diaphragms and O-rings during rebuild procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"14w4vge\" data-start=\"3683\" data-end=\"3738\"\u003eReplace contaminated oil after diaphragm replacement.\u003c\/li\u003e\n\u003cli data-section-id=\"1jux2ep\" data-start=\"3739\" data-end=\"3831\"\u003eUse only genuine AR OEM replacement parts to maintain factory performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Annovi Reverberi","offers":[{"title":"Default Title","offer_id":53334329164139,"sku":"AR43283","price":73.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/AR43283.webp?v=1780445113","url":"https:\/\/generalsprayers.com\/products\/ar-43283-desmopan-diaphragm-kit-for-ar30-pumps-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}