{"product_id":"gp-100821-fixed-chemical-injector-2-1mm-hi-draw-downstream-injector","title":"GP 100821 Fixed Chemical Injector – 2.1mm Hi-Draw | Downstream Injector","description":"\u003cp data-start=\"0\" data-end=\"160\"\u003e\u003cstrong data-start=\"0\" data-end=\"10\"\u003eModel:\u003c\/strong\u003e 100821\u003cbr data-start=\"17\" data-end=\"20\"\u003e\u003cstrong data-start=\"20\" data-end=\"33\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Accessories → Chemical Injection Components\u003cbr data-start=\"93\" data-end=\"96\"\u003e\u003cstrong data-start=\"96\" data-end=\"105\"\u003eType:\u003c\/strong\u003e Fixed Chemical Injector – 2.1mm Hi-Draw (Downstream)\u003c\/p\u003e\n\u003cp data-start=\"162\" data-end=\"476\"\u003eThe \u003cstrong data-start=\"166\" data-end=\"203\"\u003eGP 100821 Fixed Chemical Injector\u003c\/strong\u003e is a genuine OEM \u003cstrong data-start=\"221\" data-end=\"237\"\u003eGeneral Pump\u003c\/strong\u003e downstream injector designed to deliver a consistent \u003cstrong data-start=\"291\" data-end=\"323\"\u003e10% high-draw chemical ratio\u003c\/strong\u003e for mid-range flow pressure washer systems. Featuring a precision \u003cstrong data-start=\"390\" data-end=\"407\"\u003e2.1mm orifice\u003c\/strong\u003e, this injector is optimized for units operating between \u003cstrong data-start=\"464\" data-end=\"475\"\u003e3–5 GPM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"651\" data-end=\"654\"\u003e\n\u003ch3 data-start=\"656\" data-end=\"680\"\u003ePerformance Overview\u003c\/h3\u003e\n\u003cul data-start=\"682\" data-end=\"909\"\u003e\n\u003cli data-start=\"682\" data-end=\"727\"\u003e\n\u003cp data-start=\"684\" data-end=\"727\"\u003e\u003cstrong data-start=\"684\" data-end=\"701\"\u003e10% High-Draw\u003c\/strong\u003e chemical injection rate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"728\" data-end=\"759\"\u003e\n\u003cp data-start=\"730\" data-end=\"759\"\u003ePrecision \u003cstrong data-start=\"740\" data-end=\"757\"\u003e2.1mm orifice\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"760\" data-end=\"812\"\u003e\n\u003cp data-start=\"762\" data-end=\"812\"\u003eDesigned for \u003cstrong data-start=\"775\" data-end=\"786\"\u003e3–5 GPM\u003c\/strong\u003e pressure washer systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"813\" data-end=\"860\"\u003e\n\u003cp data-start=\"815\" data-end=\"860\"\u003eCompatible with downstream detergent setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"861\" data-end=\"909\"\u003e\n\u003cp data-start=\"863\" data-end=\"909\"\u003eSuitable for hot and cold water applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"911\" data-end=\"914\"\u003e\n\u003ch3 data-start=\"916\" data-end=\"941\"\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cul data-start=\"943\" data-end=\"1109\"\u003e\n\u003cli data-start=\"943\" data-end=\"975\"\u003e\n\u003cp data-start=\"945\" data-end=\"975\"\u003eDurable inline injector body\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"976\" data-end=\"1011\"\u003e\n\u003cp data-start=\"978\" data-end=\"1011\"\u003e3\/8\" MPT inlet and outlet ports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1012\" data-end=\"1052\"\u003e\n\u003cp data-start=\"1014\" data-end=\"1052\"\u003e1\/4\" hose barb chemical suction port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1053\" data-end=\"1109\"\u003e\n\u003cp data-start=\"1055\" data-end=\"1109\"\u003eEngineered for reliable and consistent chemical draw\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1111\" data-end=\"1114\"\u003e\n\u003ch3 data-start=\"1116\" data-end=\"1144\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-start=\"1146\" data-end=\"1575\"\u003e\u003cstrong data-start=\"1146\" data-end=\"1156\"\u003eBrand:\u003c\/strong\u003e General Pump (GP)\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e\u003cstrong data-start=\"1177\" data-end=\"1193\"\u003eModel \/ SKU:\u003c\/strong\u003e 100821\u003cbr data-start=\"1200\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1203\" data-end=\"1220\"\u003eProduct Type:\u003c\/strong\u003e Fixed Downstream Chemical Injector\u003cbr data-start=\"1255\" data-end=\"1258\"\u003e\u003cstrong data-start=\"1258\" data-end=\"1272\"\u003eDraw Rate:\u003c\/strong\u003e 10% (Hi-Draw)\u003cbr data-start=\"1286\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1289\" data-end=\"1306\"\u003eOrifice Size:\u003c\/strong\u003e 2.1mm\u003cbr data-start=\"1312\" data-end=\"1315\"\u003e\u003cstrong data-start=\"1315\" data-end=\"1343\"\u003eFlow Rate Compatibility:\u003c\/strong\u003e 3–5 GPM\u003cbr data-start=\"1351\" data-end=\"1354\"\u003e\u003cstrong data-start=\"1354\" data-end=\"1375\"\u003eMaximum Pressure:\u003c\/strong\u003e 4250 PSI\u003cbr data-start=\"1384\" data-end=\"1387\"\u003e\u003cstrong data-start=\"1387\" data-end=\"1411\"\u003eMaximum Temperature:\u003c\/strong\u003e 190°F\u003cbr data-start=\"1417\" data-end=\"1420\"\u003e\u003cstrong data-start=\"1420\" data-end=\"1441\"\u003eInlet Connection:\u003c\/strong\u003e 3\/8\" MPT\u003cbr data-start=\"1450\" data-end=\"1453\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1453\" data-end=\"1475\"\u003eOutlet Connection:\u003c\/strong\u003e 3\/8\" MPT\u003cbr data-start=\"1484\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1487\" data-end=\"1505\"\u003eChemical Port:\u003c\/strong\u003e 1\/4\" Hose Barb\u003cbr data-start=\"1520\" data-end=\"1523\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1537\"\u003eCondition:\u003c\/strong\u003e New\u003cbr data-start=\"1541\" data-end=\"1544\"\u003e\u003cstrong data-start=\"1544\" data-end=\"1552\"\u003eOEM:\u003c\/strong\u003e Genuine General Pump\u003c\/p\u003e\n\u003chr data-start=\"1577\" data-end=\"1580\"\u003e\n\u003ch3 data-start=\"1582\" data-end=\"1604\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul data-start=\"1606\" data-end=\"1771\"\u003e\n\u003cli data-start=\"1606\" data-end=\"1645\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1645\"\u003eCommercial pressure washing systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1646\" data-end=\"1686\"\u003e\n\u003cp data-start=\"1648\" data-end=\"1686\"\u003eFleet washing and equipment cleaning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1687\" data-end=\"1739\"\u003e\n\u003cp data-start=\"1689\" data-end=\"1739\"\u003eResidential and industrial detergent application\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1740\" data-end=\"1771\"\u003e\n\u003cp data-start=\"1742\" data-end=\"1771\"\u003eDownstream soft wash setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1773\" data-end=\"1776\"\u003e\n\u003ch3 data-start=\"1778\" data-end=\"1802\"\u003eUsage Recommendation\u003c\/h3\u003e\n\u003cp data-start=\"1804\" data-end=\"2092\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eInstall the GP 100821 injector inline between the pump discharge and high-pressure hose. To activate chemical draw, switch to a low-pressure soap nozzle. Selecting the correct injector for your GPM range ensures proper dilution, stable chemical induction, and optimal cleaning efficiency.\u003c\/p\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":52940802916715,"sku":"100821","price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/100821.jpg?v=1772126485","url":"https:\/\/generalsprayers.com\/products\/gp-100821-fixed-chemical-injector-2-1mm-hi-draw-downstream-injector","provider":"GeneralSprayers","version":"1.0","type":"link"}