{"product_id":"yu21235-heavy-duty-unloader-valve-2350-psi-built-for-commercial-pressure-washers","title":"YU21235 Heavy-Duty Unloader Valve – 2350 PSI – Built for Commercial Pressure Washers","description":"\u003ch2 data-end=\"496\" data-start=\"457\"\u003eStop Pressure Spikes. Stop Downtime.\u003c\/h2\u003e\n\u003cp data-end=\"751\" data-start=\"498\"\u003eWhen an unloader starts sticking, surging, or leaking, your entire rig becomes unreliable.\u003cbr data-end=\"591\" data-start=\"588\"\u003eThe \u003cb\u003e\u003c\/b\u003e\u003cstrong\u003eYU21235 \u003c\/strong\u003eis built for contractors running up to \u003cstrong\u003e2350\u003c\/strong\u003e\u003cstrong data-end=\"659\" data-start=\"646\"\u003e PSI\u003c\/strong\u003e who need stable pressure control under real working conditions — not homeowner duty cycles.\u003c\/p\u003e\n\u003cp data-end=\"812\" data-start=\"753\"\u003eDesigned for commercial triplex pump systems and daily use.\u003c\/p\u003e\n\u003chr data-end=\"817\" data-start=\"814\"\u003e\n\u003ch1 data-end=\"798\" data-start=\"775\"\u003e⚙️ Key Specifications\u003c\/h1\u003e\n\u003cul data-end=\"1229\" data-start=\"800\"\u003e\n\u003cli data-end=\"820\" data-start=\"800\"\u003e\n\u003cstrong data-end=\"812\" data-start=\"802\"\u003eModel: \u003c\/strong\u003eYU21235\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"800\"\u003e\n\u003cstrong data-end=\"844\" data-start=\"823\"\u003eMaximum Pressure:\u003c\/strong\u003e 2350 PSI\u003c\/li\u003e\n\u003cli data-end=\"889\" data-start=\"855\"\u003e\n\u003cstrong data-end=\"879\" data-start=\"857\"\u003eMaximum Flow Rate:\u003c\/strong\u003e 21 GPM\u003c\/li\u003e\n\u003cli data-end=\"956\" data-start=\"918\"\u003e\n\u003cstrong data-end=\"935\" data-start=\"920\"\u003eInlet Port: \u003c\/strong\u003eDual 1\/2\" FPT\u003c\/li\u003e\n\u003cli data-end=\"996\" data-start=\"957\"\u003e\n\u003cstrong data-end=\"975\" data-start=\"959\"\u003eOutlet Port:\u003c\/strong\u003e 1\/2\" FPT\u003c\/li\u003e\n\u003cli data-end=\"1036\" data-start=\"997\"\u003e\n\u003cstrong data-end=\"1015\" data-start=\"999\"\u003eBypass Port:\u003c\/strong\u003e Dual 1\/2\" FPT\u003c\/li\u003e\n\u003cli data-end=\"1036\" data-start=\"997\"\u003e\n\u003cstrong\u003eSpring Color: \u003c\/strong\u003eYellow\u003c\/li\u003e\n\u003cli data-end=\"1087\" data-start=\"1037\"\u003e\n\u003cstrong data-end=\"1059\" data-start=\"1039\"\u003eAdjustment Type:\u003c\/strong\u003e Nut\u003c\/li\u003e\n\u003cli data-end=\"1201\" data-start=\"1142\"\u003e\n\u003cstrong data-end=\"1157\" data-start=\"1144\"\u003eMaterial:\u003c\/strong\u003e Brass \/ Forged Brass \/ Stainless components\u003c\/li\u003e\n\u003cli data-end=\"1229\" data-start=\"1202\"\u003e\n\u003cstrong data-end=\"1221\" data-start=\"1204\"\u003eManufacturer:\u003c\/strong\u003e General Pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the type of unloader you run on:\u003c\/p\u003e\n\u003cul data-end=\"1209\" data-start=\"1105\"\u003e\n\u003cli data-end=\"1127\" data-start=\"1105\"\u003eTruck-mounted rigs\u003c\/li\u003e\n\u003cli data-end=\"1150\" data-start=\"1128\"\u003eTrailer skid units\u003c\/li\u003e\n\u003cli data-end=\"1187\" data-start=\"1151\"\u003eFlatwork \u0026amp; building wash systems\u003c\/li\u003e\n\u003cli data-end=\"1209\" data-start=\"1188\"\u003eFleet wash setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1214\" data-start=\"1211\"\u003e\n\u003ch2 data-end=\"1255\" data-start=\"1216\"\u003e💪 Why Contractors Choose This Model\u003c\/h2\u003e\n\u003cp data-end=\"1472\" data-start=\"1257\"\u003e✔ Holds consistent pressure under load\u003cbr data-end=\"1298\" data-start=\"1295\"\u003e✔ Reduces pressure fluctuation \u0026amp; trigger shock\u003cbr data-end=\"1347\" data-start=\"1344\"\u003e✔ Handles long run times\u003cbr data-end=\"1374\" data-start=\"1371\"\u003e✔ Reliable replacement for worn OEM unloaders\u003cbr data-end=\"1422\" data-start=\"1419\"\u003e✔ Designed for commercial—not box store—machines\u003c\/p\u003e\n\u003cp data-end=\"1538\" data-start=\"1474\"\u003eWhen you’re running jobs back-to-back, you don’t need guesswork.\u003c\/p\u003e\n\u003chr data-end=\"1543\" data-start=\"1540\"\u003e\n\u003ch2 data-end=\"1573\" data-start=\"1545\"\u003e🛠 Important Fitment Info\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, confirm:\u003c\/p\u003e\n\u003cul data-end=\"1758\" data-start=\"1602\"\u003e\n\u003cli data-end=\"1632\" data-start=\"1602\"\u003ePSI rating matches your pump\u003c\/li\u003e\n\u003cli data-end=\"1663\" data-start=\"1633\"\u003eGPM capacity is within range\u003c\/li\u003e\n\u003cli data-end=\"1711\" data-start=\"1664\"\u003ePort sizes \u0026amp; thread types match your plumbing\u003c\/li\u003e\n\u003cli data-end=\"1758\" data-start=\"1712\"\u003eSpring color aligns with your pressure setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re unsure, match your existing model number or verify pump specs.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"ST Sales","offers":[{"title":"Default Title","offer_id":42561756856418,"sku":"6959","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0915\/9358\/files\/6959_01_web_eb9c9ae2-923b-4448-a4e7-7dba9558e4f7.webp?v=1771009623","url":"https:\/\/paintingequip.com\/products\/yu21235-heavy-duty-unloader-valve-2350-psi-built-for-commercial-pressure-washers","provider":"ST Sales","version":"1.0","type":"link"}