{"product_id":"gp-100811-adjustable-high-draw-chemical-injector-1-8mm","title":"GP 100811 Adjustable High Draw Chemical Injector – 1.8mm","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69a26c65-f594-8333-8093-2e42472950d8-47\" data-testid=\"conversation-turn-606\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\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\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"5da80d23-e146-4c88-b12b-30e80add92e7\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"166\"\u003e\u003cstrong data-start=\"0\" data-end=\"10\"\u003eModel:\u003c\/strong\u003e 100811\u003cbr data-start=\"17\" data-end=\"20\"\u003e\u003cstrong data-start=\"20\" data-end=\"33\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts \u0026amp; Accessories → Chemical Injectors\u003cbr data-start=\"90\" data-end=\"93\"\u003e\u003cstrong data-start=\"93\" data-end=\"102\"\u003eType:\u003c\/strong\u003e GP Adjustable High-Draw Downstream Chemical Injector – 1.8 mm\u003c\/p\u003e\n\u003cp data-start=\"168\" data-end=\"564\"\u003eThe \u003cstrong data-start=\"172\" data-end=\"224\"\u003eGP 100811 Adjustable High-Draw Chemical Injector\u003c\/strong\u003e is a genuine \u003cstrong data-start=\"238\" data-end=\"283\"\u003eGeneral Pump (GP) OEM downstream injector\u003c\/strong\u003e designed for pressure washer systems that require adjustable detergent application. Installed \u003cstrong data-start=\"378\" data-end=\"404\"\u003edownstream of the pump\u003c\/strong\u003e, the injector allows cleaning chemicals to be introduced into the water stream while protecting pump components from exposure to detergents or cleaning agents.\u003c\/p\u003e\n\u003cp data-start=\"1393\" data-end=\"1547\"\u003e\u003cstrong data-start=\"1393\" data-end=\"1402\"\u003eNote:\u003c\/strong\u003e For optimal performance, pressure washer hose length should \u003cstrong data-start=\"1463\" data-end=\"1486\"\u003enot exceed 100 feet\u003c\/strong\u003e, as excessive hose length can reduce injector effectiveness.\u003c\/p\u003e\n\u003chr data-start=\"1549\" data-end=\"1552\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1554\" data-end=\"1569\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1571\" data-end=\"2021\"\u003e\n\u003cli data-section-id=\"ixe4uj\" data-start=\"1571\" data-end=\"1632\"\u003e\n\u003cp data-start=\"1573\" data-end=\"1632\"\u003e\u003cstrong data-start=\"1573\" data-end=\"1630\"\u003eGenuine General Pump OEM adjustable chemical injector\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"nghtqj\" data-start=\"1633\" data-end=\"1681\"\u003e\n\u003cp data-start=\"1635\" data-end=\"1681\"\u003e\u003cstrong data-start=\"1635\" data-end=\"1679\"\u003eHigh-draw downstream injection up to 20%\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tja9od\" data-start=\"1682\" data-end=\"1740\"\u003e\n\u003cp data-start=\"1684\" data-end=\"1740\"\u003e\u003cstrong data-start=\"1684\" data-end=\"1711\"\u003e1.8 mm injector orifice\u003c\/strong\u003e for mid-range flow systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3uauxt\" data-start=\"1741\" data-end=\"1793\"\u003e\n\u003cp data-start=\"1743\" data-end=\"1793\"\u003eDesigned for \u003cstrong data-start=\"1756\" data-end=\"1791\"\u003e2–3 GPM pressure washer systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1k6h2km\" data-start=\"1794\" data-end=\"1844\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1844\"\u003e\u003cstrong data-start=\"1796\" data-end=\"1842\"\u003e3\/8\" male NPT inlet and outlet connections\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"350dn\" data-start=\"1845\" data-end=\"1888\"\u003e\n\u003cp data-start=\"1847\" data-end=\"1888\"\u003e\u003cstrong data-start=\"1847\" data-end=\"1886\"\u003e1\/4\" hose barb chemical pickup port\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12lxe0g\" data-start=\"1889\" data-end=\"1948\"\u003e\n\u003cp data-start=\"1891\" data-end=\"1948\"\u003eAdjustable detergent draw via \u003cstrong data-start=\"1921\" data-end=\"1946\"\u003ebuilt-in dial control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pve296\" data-start=\"1949\" data-end=\"2021\"\u003e\n\u003cp data-start=\"1951\" data-end=\"2021\"\u003e\u003cstrong data-start=\"1951\" data-end=\"1977\"\u003eIntegrated check valve\u003c\/strong\u003e prevents backflow into chemical container\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2023\" data-end=\"2026\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2028\" data-end=\"2055\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2057\" data-end=\"2536\"\u003ePart Number: \u003cstrong data-start=\"2070\" data-end=\"2080\"\u003e100811\u003c\/strong\u003e\u003cbr data-start=\"2080\" data-end=\"2083\"\u003eBrand: \u003cstrong data-start=\"2090\" data-end=\"2111\"\u003eGeneral Pump (GP)\u003c\/strong\u003e\u003cbr data-start=\"2111\" data-end=\"2114\"\u003eInjector Type: \u003cstrong data-start=\"2129\" data-end=\"2172\"\u003eAdjustable Downstream Chemical Injector\u003c\/strong\u003e\u003cbr data-start=\"2172\" data-end=\"2175\"\u003eOrifice Size: \u003cstrong data-start=\"2189\" data-end=\"2199\"\u003e1.8 mm\u003c\/strong\u003e\u003cbr data-start=\"2199\" data-end=\"2202\"\u003eChemical Draw Rate: \u003cstrong data-start=\"2222\" data-end=\"2245\"\u003eUp to 20% (Hi-Draw)\u003c\/strong\u003e\u003cbr data-start=\"2245\" data-end=\"2248\"\u003eFlow Range: \u003cstrong data-start=\"2260\" data-end=\"2273\"\u003e2 – 3 GPM\u003c\/strong\u003e\u003cbr data-start=\"2273\" data-end=\"2276\"\u003eInlet Connection: \u003cstrong data-start=\"2294\" data-end=\"2311\"\u003e3\/8\" Male NPT\u003c\/strong\u003e\u003cbr data-start=\"2311\" data-end=\"2314\"\u003eOutlet Connection: \u003cstrong data-start=\"2333\" data-end=\"2350\"\u003e3\/8\" Male NPT\u003c\/strong\u003e\u003cbr data-start=\"2350\" data-end=\"2353\"\u003eChemical Port: \u003cstrong data-start=\"2368\" data-end=\"2386\"\u003e1\/4\" Hose Barb\u003c\/strong\u003e\u003cbr data-start=\"2386\" data-end=\"2389\" data-is-only-node=\"\"\u003eMaximum Pressure: \u003cstrong data-start=\"2407\" data-end=\"2419\"\u003e4500 PSI\u003c\/strong\u003e\u003cbr data-start=\"2419\" data-end=\"2422\"\u003eMaximum Temperature: \u003cstrong data-start=\"2443\" data-end=\"2452\"\u003e190°F\u003c\/strong\u003e\u003cbr data-start=\"2452\" data-end=\"2455\"\u003eApplication: \u003cstrong data-start=\"2468\" data-end=\"2515\"\u003ePressure washer detergent injection systems\u003c\/strong\u003e\u003cbr data-start=\"2515\" data-end=\"2518\"\u003eCondition: \u003cstrong data-start=\"2529\" data-end=\"2536\"\u003eNew\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2538\" data-end=\"2541\"\u003e\n\u003ch2 data-section-id=\"xrf996\" data-start=\"2543\" data-end=\"2558\"\u003eHow It Works\u003c\/h2\u003e\n\u003cul data-start=\"2560\" data-end=\"2931\"\u003e\n\u003cli data-section-id=\"16kmflh\" data-start=\"2560\" data-end=\"2662\"\u003e\n\u003cp data-start=\"2562\" data-end=\"2662\"\u003eWater enters the injector and creates a \u003cstrong data-start=\"2602\" data-end=\"2620\"\u003eventuri effect\u003c\/strong\u003e, reducing pressure inside the injector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10p72aa\" data-start=\"2663\" data-end=\"2756\"\u003e\n\u003cp data-start=\"2665\" data-end=\"2756\"\u003eThe pressure drop \u003cstrong data-start=\"2683\" data-end=\"2729\"\u003edraws chemical solution from the container\u003c\/strong\u003e through the pickup hose.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"s4j8n5\" data-start=\"2757\" data-end=\"2833\"\u003e\n\u003cp data-start=\"2759\" data-end=\"2833\"\u003eChemical mixes with the water stream and exits through the spray nozzle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3hh4ap\" data-start=\"2834\" data-end=\"2931\"\u003e\n\u003cp data-start=\"2836\" data-end=\"2931\"\u003e\u003cstrong data-start=\"2836\" data-end=\"2878\"\u003eChemical concentration can be adjusted\u003c\/strong\u003e using the injector dial or an inline metering valve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2933\" data-end=\"2936\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"2938\" data-end=\"2961\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"2963\" data-end=\"3202\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"xrsma\" data-start=\"2963\" data-end=\"3021\"\u003e\n\u003cp data-start=\"2965\" data-end=\"3021\"\u003ePressure washer downstream detergent injection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19nmfmp\" data-start=\"3022\" data-end=\"3069\"\u003e\n\u003cp data-start=\"3024\" data-end=\"3069\"\u003eResidential and commercial pressure washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vmhm0s\" data-start=\"3070\" data-end=\"3103\"\u003e\n\u003cp data-start=\"3072\" data-end=\"3103\"\u003eVehicle and equipment washing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pnqywf\" data-start=\"3104\" data-end=\"3140\"\u003e\n\u003cp data-start=\"3106\" data-end=\"3140\"\u003eExterior cleaning and degreasing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1toihys\" data-start=\"3141\" data-end=\"3202\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"3143\" data-end=\"3202\" data-is-last-node=\"\"\u003eCleaning systems requiring adjustable chemical application.\u003c\/p\u003e\n\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\/article\u003e\n\u003c\/div\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":52981508505963,"sku":"100811","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/Gp100811.jpg?v=1773088285","url":"https:\/\/generalsprayers.com\/products\/gp-100811-adjustable-high-draw-chemical-injector-1-8mm","provider":"GeneralSprayers","version":"1.0","type":"link"}