{"product_id":"n820g-oil-free-diaphragm-vacuum-pump-100-with-vacuum-hose-n820gkit","title":"Yamato N820G Oil-Free Diaphragm Vacuum Pump with Hose Kit","description":"\u003ch2\u003eYamato N820G Oil-Free Diaphragm Vacuum Pump with Hose Kit Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOil-Free Diaphragm Vacuum Pump with Hose Kit (N820GKIT)\u003c\/strong\u003e is a complete vacuum source pairing the Yamato Scientific N820G oil-free diaphragm pump with a vacuum hose, supplied as a ready-to-connect set for laboratory vacuum applications.\u003c\/p\u003e\n\u003cp\u003eThis pump uses an oil-free diaphragm design, so no oil changes or oil-mist handling are required. The included hose lets you connect the pump to compatible Yamato equipment out of the box.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil-free diaphragm:\u003c\/strong\u003e dry-running pump head needs no pump oil and produces no oil mist.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e ships as a SET with the N820G pump and a vacuum hose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide-input power:\u003c\/strong\u003e rated for 100-240V operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYamato Scientific N820G:\u003c\/strong\u003e genuine pump model N820G, part number N820GKIT.\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\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eOil-free diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Model\u003c\/td\u003e\n\u003ctd\u003eN820G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Type\u003c\/td\u003e\n\u003ctd\u003eVacuum Pump \/ Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYamato Part Number\u003c\/td\u003e\n\u003ctd\u003eN820GKIT\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\u003eN820GKIT\u003c\/td\u003e\n\u003ctd\u003eSET\u003c\/td\u003e\n\u003ctd\u003eSET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is included in the N820GKIT?\u003c\/h3\u003e\u003cp\u003eThe kit ships as a SET containing the Yamato N820G oil-free diaphragm vacuum pump plus a vacuum hose, so the pump arrives ready to connect.\u003c\/p\u003e\n\u003ch3\u003eDoes this pump require oil?\u003c\/h3\u003e\u003cp\u003eNo. The N820G uses an oil-free diaphragm design, so there is no pump oil to change and no oil mist to manage.\u003c\/p\u003e\n\u003ch3\u003eWhat voltage does the N820G pump run on?\u003c\/h3\u003e\u003cp\u003eIt is rated for 100-240V operation (220V configuration), covering standard laboratory power inputs.\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\/n820g-oil-free-diaphragm-vacuum-pump-100-with-vacuum-hose-n820gkit#product\",\n      \"name\": \"Yamato N820G Oil-Free Diaphragm Vacuum Pump with Hose Kit\",\n      \"sku\": \"N820G\",\n      \"mpn\": \"N820G\",\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\/n820g-oil-free-diaphragm-vacuum-pump-100-with-vacuum-hose-n820gkit\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"3970.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/n820g-oil-free-diaphragm-vacuum-pump-100-with-vacuum-hose-n820gkit\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/N820G.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"N820GKIT: Yamato N820G oil-free diaphragm vacuum pump with hose kit, 100-240V SET. 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