{"product_id":"rupture-disk-8333-psi-225-f-3-8-mpt-oem-replacement-part","title":"Rupture Disk 8333 PSI 225°F 3\/8\" MPT – OEM Replacement Part","description":"\u003cdiv class=\"\" data-turn-id-container=\"2000080a-9a89-4410-bf26-4e51456452e3\" 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-(--header-height)\" dir=\"auto\" data-turn-id=\"2000080a-9a89-4410-bf26-4e51456452e3\" data-turn-id-container=\"2000080a-9a89-4410-bf26-4e51456452e3\" data-testid=\"conversation-turn-131\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-61\" 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-61\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-61\" data-testid=\"conversation-turn-132\" 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=\"fdfbc461-0bcb-4dc4-bb8c-09a08905573d\" 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=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"182\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e RD5500\u003cbr data-start=\"53\" data-end=\"56\"\u003e\u003cstrong data-start=\"56\" data-end=\"69\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Components → Safety Devices → Rupture Disks\u003cbr data-start=\"129\" data-end=\"132\"\u003e\u003cstrong data-start=\"132\" data-end=\"141\"\u003eType:\u003c\/strong\u003e Pressure Washer Coil Safety Rupture Disk\u003c\/p\u003e\n\u003chr data-start=\"184\" data-end=\"187\"\u003e\n\u003cp data-start=\"252\" data-end=\"616\"\u003eThe Rupture Disk 8333 PSI 225°F 3\/8\" MPT is a critical pressure washer safety device designed to protect hot water pressure washer systems from dangerous overpressure and thermal expansion conditions. Commonly installed on hot water pressure washer coil housings, this rupture disk provides a reliable last line of defense when abnormal operating conditions occur.\u003c\/p\u003e\n\u003chr data-start=\"1399\" data-end=\"1402\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1404\" data-end=\"1430\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1432\" data-end=\"1945\"\u003e\n\u003cli data-section-id=\"11vmjpa\" data-start=\"1432\" data-end=\"1482\"\u003eCritical hot water pressure washer safety device\u003c\/li\u003e\n\u003cli data-section-id=\"1wyremp\" data-start=\"1483\" data-end=\"1550\"\u003eDesigned to protect coil housings from excessive pressure buildup\u003c\/li\u003e\n\u003cli data-section-id=\"pm4qa4\" data-start=\"1551\" data-end=\"1592\"\u003eHelps safeguard operators and equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1lh62t7\" data-start=\"1593\" data-end=\"1643\"\u003eRupture pressure rated at approximately 8333 PSI\u003c\/li\u003e\n\u003cli data-section-id=\"f8iiuh\" data-start=\"1644\" data-end=\"1673\"\u003eTemperature rating of 225°F\u003c\/li\u003e\n\u003cli data-section-id=\"yplm3d\" data-start=\"1674\" data-end=\"1726\"\u003eCommonly used on hot water pressure washer systems\u003c\/li\u003e\n\u003cli data-section-id=\"112m7k2\" data-start=\"1727\" data-end=\"1790\"\u003eProvides emergency pressure relief during system malfunctions\u003c\/li\u003e\n\u003cli data-section-id=\"123d0zc\" data-start=\"1791\" data-end=\"1834\"\u003e3\/8\" MPT connection for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"frard1\" data-start=\"1835\" data-end=\"1888\"\u003eOEM-quality construction for dependable performance\u003c\/li\u003e\n\u003cli data-section-id=\"lpusqf\" data-start=\"1889\" data-end=\"1945\"\u003eEssential component for pressure washer safety systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1947\" data-end=\"1950\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1952\" data-end=\"1979\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1981\" data-end=\"2011\"\u003e\u003cstrong data-start=\"1981\" data-end=\"1998\"\u003eProduct Type:\u003c\/strong\u003e Rupture Disk\u003c\/p\u003e\n\u003cp data-start=\"2013\" data-end=\"2042\"\u003e\u003cstrong data-start=\"2013\" data-end=\"2033\"\u003eConnection Size:\u003c\/strong\u003e 3\/8\" MPT\u003c\/p\u003e\n\u003cp data-start=\"2044\" data-end=\"2083\"\u003e\u003cstrong data-start=\"2044\" data-end=\"2060\"\u003eThread Type:\u003c\/strong\u003e Male Pipe Thread (MPT)\u003c\/p\u003e\n\u003cp data-start=\"2085\" data-end=\"2114\"\u003e\u003cstrong data-start=\"2085\" data-end=\"2105\"\u003ePressure Rating:\u003c\/strong\u003e 8333 PSI\u003c\/p\u003e\n\u003cp data-start=\"2116\" data-end=\"2145\"\u003e\u003cstrong data-start=\"2116\" data-end=\"2139\"\u003eTemperature Rating:\u003c\/strong\u003e 225°F\u003c\/p\u003e\n\u003cp data-start=\"2147\" data-end=\"2205\"\u003e\u003cstrong data-start=\"2147\" data-end=\"2163\"\u003eApplication:\u003c\/strong\u003e Hot Water Pressure Washer Coil Protection\u003c\/p\u003e\n\u003cp data-start=\"2207\" data-end=\"2231\"\u003e\u003cstrong data-start=\"2207\" data-end=\"2227\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2233\" data-end=\"2236\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"2238\" data-end=\"2261\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"2263\" data-end=\"2491\"\u003e\n\u003cli data-section-id=\"g7mqf6\" data-start=\"2263\" data-end=\"2291\"\u003eHot water pressure washers\u003c\/li\u003e\n\u003cli data-section-id=\"g5y3xo\" data-start=\"2292\" data-end=\"2323\"\u003ePressure washer coil housings\u003c\/li\u003e\n\u003cli data-section-id=\"n48o3f\" data-start=\"2324\" data-end=\"2355\"\u003eCommercial cleaning equipment\u003c\/li\u003e\n\u003cli data-section-id=\"15jmic\" data-start=\"2356\" data-end=\"2381\"\u003eIndustrial wash systems\u003c\/li\u003e\n\u003cli data-section-id=\"1mv9afl\" data-start=\"2382\" data-end=\"2407\"\u003eFleet washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"psnds6\" data-start=\"2408\" data-end=\"2429\"\u003eEquipment wash bays\u003c\/li\u003e\n\u003cli data-section-id=\"l9zkpk\" data-start=\"2430\" data-end=\"2462\"\u003eHeated pressure washer systems\u003c\/li\u003e\n\u003cli data-section-id=\"w3eptj\" data-start=\"2463\" data-end=\"2491\"\u003eSafety protection circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2493\" data-end=\"2496\"\u003e\n\u003ch2 data-section-id=\"7zbpd1\" data-start=\"2498\" data-end=\"2523\"\u003ePerformance Advantages\u003c\/h2\u003e\n\u003cul data-start=\"2525\" data-end=\"3025\"\u003e\n\u003cli data-section-id=\"6o1d38\" data-start=\"2525\" data-end=\"2588\"\u003eProtects coil housings from dangerous overpressure conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1ds67wi\" data-start=\"2589\" data-end=\"2636\"\u003eHelps prevent catastrophic equipment failures\u003c\/li\u003e\n\u003cli data-section-id=\"tab04c\" data-start=\"2637\" data-end=\"2683\"\u003eProvides critical operator safety protection\u003c\/li\u003e\n\u003cli data-section-id=\"2umzxl\" data-start=\"2684\" data-end=\"2735\"\u003eDesigned for high-pressure hot water applications\u003c\/li\u003e\n\u003cli data-section-id=\"17n1k18\" data-start=\"2736\" data-end=\"2783\"\u003eResponds to abnormal thermal expansion events\u003c\/li\u003e\n\u003cli data-section-id=\"15gbjzd\" data-start=\"2784\" data-end=\"2843\"\u003eSupports safe operation of heated pressure washer systems\u003c\/li\u003e\n\u003cli data-section-id=\"1khrdvu\" data-start=\"2844\" data-end=\"2904\"\u003eOEM-quality design ensures dependable emergency protection\u003c\/li\u003e\n\u003cli data-section-id=\"1ri7atm\" data-start=\"2905\" data-end=\"2966\"\u003eEssential for maintaining pressure washer safety compliance\u003c\/li\u003e\n\u003cli data-section-id=\"ei3gkc\" data-start=\"2967\" data-end=\"3025\"\u003eHelps reduce equipment damage during system malfunctions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3027\" data-end=\"3030\"\u003e\n\u003ch2 data-section-id=\"9weaj7\" data-start=\"3032\" data-end=\"3063\"\u003eImportant Safety Information\u003c\/h2\u003e\n\u003cul data-start=\"3065\" data-end=\"3565\"\u003e\n\u003cli data-section-id=\"rueq8h\" data-start=\"3065\" data-end=\"3135\"\u003eA ruptured disk often indicates an underlying equipment malfunction.\u003c\/li\u003e\n\u003cli data-section-id=\"rvbbck\" data-start=\"3136\" data-end=\"3258\"\u003eCommon causes include burner control failures, pressure regulation issues, or thermal expansion within the heating coil.\u003c\/li\u003e\n\u003cli data-section-id=\"vd7m34\" data-start=\"3259\" data-end=\"3340\"\u003eReplacing the rupture disk alone may not correct the root cause of the problem.\u003c\/li\u003e\n\u003cli data-section-id=\"j4i4dq\" data-start=\"3341\" data-end=\"3440\"\u003eAlways inspect and troubleshoot the pressure washer system before returning equipment to service.\u003c\/li\u003e\n\u003cli data-section-id=\"iyklne\" data-start=\"3441\" data-end=\"3565\"\u003eVerify proper operation of burners, thermostats, unloaders, pressure switches, and other safety devices after replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3567\" data-end=\"3570\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3572\" data-end=\"3602\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3604\" data-end=\"4017\"\u003e\n\u003cli data-section-id=\"gfbk42\" data-start=\"3604\" data-end=\"3675\"\u003eInspect rupture disks regularly during routine equipment maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"12c78j1\" data-start=\"3676\" data-end=\"3732\"\u003eReplace immediately if activated, damaged, or leaking.\u003c\/li\u003e\n\u003cli data-section-id=\"1sbrell\" data-start=\"3733\" data-end=\"3803\"\u003eInvestigate all system malfunctions that may have caused activation.\u003c\/li\u003e\n\u003cli data-section-id=\"yk9w\" data-start=\"3804\" data-end=\"3870\"\u003eVerify proper burner shutdown and pressure regulation functions.\u003c\/li\u003e\n\u003cli data-section-id=\"1cm9k0a\" data-start=\"3871\" data-end=\"3945\"\u003eFollow manufacturer safety procedures during replacement and inspection.\u003c\/li\u003e\n\u003cli data-section-id=\"a49a1d\" data-start=\"3946\" data-end=\"4017\"\u003eUse only properly rated replacement rupture disks for your equipment.\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":"Pressure Systems Innovations","offers":[{"title":"Default Title","offer_id":53334314221931,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/GeneralSprayers_Logo_250x250_1_cbb9bc97-d627-4364-afb6-30de6fcc5976.png?v=1780444168","url":"https:\/\/generalsprayers.com\/products\/rupture-disk-8333-psi-225-f-3-8-mpt-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}