{"product_id":"combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003","title":"Yamato ARIHPA003 Combination UV Bulb And Quartz Sleeve - 185 nm \/ 254 nm","description":"\u003ch2\u003eYamato ARIHPA003 Combination UV Bulb And Quartz Sleeve - 185 nm \/ 254 nm Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eCombination UV Bulb and Quartz Sleeve - 185 nM \/ 254 nM (ARI-HPA003)\u003c\/strong\u003e is a Yamato Scientific water-system consumable that pairs the ultraviolet lamp with its protective quartz sleeve in a single replacement part. It restores UV output in compatible Yamato water-purification equipment.\u003c\/p\u003e\u003cp\u003eThis part emits at the dual wavelengths 185 nM and 254 nM. The 254 nM output supports microbial reduction, while the 185 nM output supports total organic carbon photo-oxidation in treated water.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual wavelength:\u003c\/strong\u003e Emits at both 185 nM and 254 nM for combined photo-oxidation and disinfection functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombination part:\u003c\/strong\u003e Includes both the UV bulb and the quartz sleeve as one replacement unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of measure:\u003c\/strong\u003e Sold each (EA) under Yamato part number ARI-HPA003.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Yamato Scientific water-system equipment that uses this UV assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Type\u003c\/td\u003e\n\u003ctd\u003eWater-System Consumable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYamato Part Number\u003c\/td\u003e\n\u003ctd\u003eARI-HPA003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eARI-HPA003\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does part ARI-HPA003 fit?\u003c\/h3\u003e\u003cp\u003eARI-HPA003 is a replacement consumable for Yamato Scientific water-system equipment that uses this combination UV assembly. Confirm your unit accepts this part before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhat is included in the package?\u003c\/h3\u003e\u003cp\u003eThe package includes both the UV bulb and its quartz sleeve as a single combination part, sold each (EA).\u003c\/p\u003e\n\u003ch3\u003eWhat wavelengths does this UV bulb produce?\u003c\/h3\u003e\u003cp\u003eThis bulb produces dual wavelengths of 185 nM and 254 nM, supporting both photo-oxidation and microbial reduction in treated water.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/labsupplies.com\/products\/combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003#product\",\n      \"name\": \"Yamato ARIHPA003 Combination UV Bulb And Quartz Sleeve - 185 nm \/ 254 nm\",\n      \"sku\": \"ARI-HPA003\",\n      \"mpn\": \"ARI-HPA003\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"url\": \"https:\/\/labsupplies.com\/products\/combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"360.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"description\": \"ARI-HPA003 combination UV bulb and quartz sleeve, 185 nM \/ 254 nM, for Yamato water systems. In stock. Authorized Yamato dealer, ships from USA.\"\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"itemListElement\": [\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 1,\n          \"name\": \"Home\",\n          \"item\": \"https:\/\/labsupplies.com\/\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 2,\n          \"name\": \"Water-System Consumable\",\n          \"item\": \"https:\/\/labsupplies.com\/collections\/water-system-consumable\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 3,\n          \"name\": \"Yamato ARIHPA003 Combination UV Bulb And Quartz Sleeve - 185 nm \/ 254 nm\",\n          \"item\": \"https:\/\/labsupplies.com\/products\/combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003\"\n        }\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What does part ARI-HPA003 fit?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"ARI-HPA003 is a replacement consumable for Yamato Scientific water-system equipment that uses this combination UV assembly. Confirm your unit accepts this part before ordering.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is included in the package?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The package includes both the UV bulb and its quartz sleeve as a single combination part, sold each (EA).\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What wavelengths does this UV bulb produce?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"This bulb produces dual wavelengths of 185 nM and 254 nM, supporting both photo-oxidation and microbial reduction in treated water.\"\n          }\n        }\n      ]\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Yamato Scientific","offers":[{"title":"EA","offer_id":48693708620008,"sku":"ARI-HPA003","price":360.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/labsupplies.com\/products\/combination-uv-bulb-and-quartz-sleeve-185-nm-254-nm-ari-hpa003","provider":"LabSupplies.com","version":"1.0","type":"link"}