{"product_id":"gp-zk7-0-flow-sensitive-unloader-3500-psi-2-1-2-9-gpm","title":"GP ZK7.0 Flow-Sensitive Unloader – 3500 PSI, 2.1–2.9 GPM | Replaces K7.0","description":"\u003cp data-start=\"120\" data-end=\"273\"\u003e\u003cstrong data-start=\"120\" data-end=\"130\"\u003eModel:\u003c\/strong\u003e ZK7.0\u003cbr data-start=\"136\" data-end=\"139\"\u003e\u003cstrong data-start=\"139\" data-end=\"152\"\u003eCategory:\u003c\/strong\u003e Pumps → Pump Accessories → Unloaders \/ Regulators\u003cbr data-start=\"202\" data-end=\"205\"\u003e\u003cstrong data-start=\"205\" data-end=\"214\"\u003eType:\u003c\/strong\u003e Flow-Sensitive Unloader Valve – Genuine OEM General Pump\u003c\/p\u003e\n\u003chr data-start=\"275\" data-end=\"278\"\u003e\n\u003cp data-start=\"280\" data-end=\"700\"\u003eThe \u003cstrong data-start=\"284\" data-end=\"320\"\u003eGP ZK7.0 Flow-Sensitive Unloader\u003c\/strong\u003e is a \u003cstrong data-start=\"326\" data-end=\"397\"\u003egenuine OEM \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eGeneral Pump\u003c\/span\u003e\u003c\/span\u003e pressure unloader\u003c\/strong\u003e engineered with a \u003cstrong data-start=\"416\" data-end=\"455\"\u003eflow-through, flow-sensitive design\u003c\/strong\u003e to protect pressure washer systems from overpressure and pressure spikes. Unlike spring-loaded unloaders, this unit features \u003cstrong data-start=\"581\" data-end=\"620\"\u003eno external moving parts or springs\u003c\/strong\u003e, delivering improved reliability, simplified operation, and easier maintenance.\u003c\/p\u003e\n\u003chr data-start=\"1014\" data-end=\"1017\"\u003e\n\u003ch3 data-start=\"1019\" data-end=\"1042\"\u003eBest Applications\u003c\/h3\u003e\n\u003cul data-start=\"1043\" data-end=\"1236\"\u003e\n\u003cli data-start=\"1043\" data-end=\"1082\"\u003e\n\u003cp data-start=\"1045\" data-end=\"1082\"\u003eSingle-pump pressure washer systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1083\" data-end=\"1118\"\u003e\n\u003cp data-start=\"1085\" data-end=\"1118\"\u003eSystems using \u003cstrong data-start=\"1099\" data-end=\"1116\"\u003enon-weep guns\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1119\" data-end=\"1173\"\u003e\n\u003cp data-start=\"1121\" data-end=\"1173\"\u003eApplications requiring smooth pressure transitions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1174\" data-end=\"1236\"\u003e\n\u003cp data-start=\"1176\" data-end=\"1236\"\u003eInstallations prioritizing reliability and low maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1238\" data-end=\"1241\"\u003e\n\u003ch3 data-start=\"1243\" data-end=\"1263\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1264\" data-end=\"1460\"\u003e\n\u003cli data-start=\"1264\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1266\" data-end=\"1295\"\u003e\u003cstrong data-start=\"1266\" data-end=\"1281\"\u003eFlow Range:\u003c\/strong\u003e 2.1–2.9 GPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1298\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1319\"\u003eMaximum Pressure:\u003c\/strong\u003e 3500 PSI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1365\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1365\"\u003e\u003cstrong data-start=\"1333\" data-end=\"1357\"\u003eMaximum Temperature:\u003c\/strong\u003e 165°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1366\" data-end=\"1396\"\u003e\n\u003cp data-start=\"1368\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1368\" data-end=\"1383\"\u003eInlet Port:\u003c\/strong\u003e 3\/8″ BSP-F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1397\" data-end=\"1428\"\u003e\n\u003cp data-start=\"1399\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1399\" data-end=\"1415\"\u003eOutlet Port:\u003c\/strong\u003e 3\/8″ BSP-M\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1431\" data-end=\"1460\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1447\"\u003eBypass Port:\u003c\/strong\u003e 3\/8″ BSP-F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1462\" data-end=\"1465\"\u003e\n\u003ch3 data-start=\"1467\" data-end=\"1488\"\u003eProduct Details\u003c\/h3\u003e\n\u003cp data-start=\"1489\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1489\" data-end=\"1499\"\u003eBrand:\u003c\/strong\u003e General Pump\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e\u003cstrong data-start=\"1515\" data-end=\"1523\"\u003eOEM:\u003c\/strong\u003e Yes – Genuine General Pump Part\u003cbr data-start=\"1555\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1558\" data-end=\"1574\"\u003eApplication:\u003c\/strong\u003e Pressure Regulation \/ Pump Protection\u003cbr data-start=\"1612\" data-end=\"1615\"\u003e\u003cstrong data-start=\"1615\" data-end=\"1633\"\u003eUnloader Type:\u003c\/strong\u003e Flow-Sensitive \/ Flow-Through\u003c\/p\u003e\n\u003chr data-start=\"1667\" data-end=\"1670\"\u003e\n\u003ch3 data-start=\"1672\" data-end=\"1690\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1691\" data-end=\"2094\"\u003e\n\u003cli data-start=\"1691\" data-end=\"1738\"\u003e\n\u003cp data-start=\"1693\" data-end=\"1738\"\u003eGenuine OEM \u003cstrong data-start=\"1705\" data-end=\"1727\"\u003eGeneral Pump ZK7.0\u003c\/strong\u003e unloader\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1739\" data-end=\"1782\"\u003e\n\u003cp data-start=\"1741\" data-end=\"1782\"\u003e\u003cstrong data-start=\"1741\" data-end=\"1780\"\u003eFlow-sensitive, flow-through design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1783\" data-end=\"1838\"\u003e\n\u003cp data-start=\"1785\" data-end=\"1838\"\u003eEliminates high pressure in all lines during bypass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1839\" data-end=\"1894\"\u003e\n\u003cp data-start=\"1841\" data-end=\"1894\"\u003e\u003cstrong data-start=\"1841\" data-end=\"1860\"\u003eBalanced piston\u003c\/strong\u003e for precise pressure adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1895\" data-end=\"1944\"\u003e\n\u003cp data-start=\"1897\" data-end=\"1944\"\u003eStainless steel and brass internal components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1945\" data-end=\"2006\"\u003e\n\u003cp data-start=\"1947\" data-end=\"2006\"\u003eNo external springs or moving parts for added reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2007\" data-end=\"2039\"\u003e\n\u003cp data-start=\"2009\" data-end=\"2039\"\u003eEasy to maintain and service\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2040\" data-end=\"2094\"\u003e\n\u003cp data-start=\"2042\" data-end=\"2094\"\u003eIdeal for \u003cstrong data-start=\"2052\" data-end=\"2092\"\u003esingle pump and non-weep gun systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":52881232593259,"sku":"ZK7.0","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/ZK7.0.jpg?v=1770136666","url":"https:\/\/generalsprayers.com\/products\/gp-zk7-0-flow-sensitive-unloader-3500-psi-2-1-2-9-gpm","provider":"GeneralSprayers","version":"1.0","type":"link"}