{"product_id":"pa-624-vs170-balanced-relief-valve-6-gpm-2415-psi-oem-replacement-part","title":"PA 624\/VS170 Balanced Relief Valve 6 GPM 2415 PSI – OEM Replacement Part","description":"\u003cdiv class=\"\" data-turn-id-container=\"69cbd445-c849-4eea-8f08-7b88a256f7c0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\" data-turn-id=\"69cbd445-c849-4eea-8f08-7b88a256f7c0\" data-turn-id-container=\"69cbd445-c849-4eea-8f08-7b88a256f7c0\" data-testid=\"conversation-turn-489\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-1\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-1\" data-turn-id-container=\"request-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-1\" data-testid=\"conversation-turn-490\" data-turn=\"assistant\"\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 data-conversation-screenshot-content=\"\" 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\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"1428c1e4-0e9a-4f5a-a398-065342edcbb1\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"157\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 3331\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pressure Control Valves → Balanced Relief Valves\u003cbr data-start=\"110\" data-end=\"113\"\u003e\u003cstrong data-start=\"113\" data-end=\"122\"\u003eType:\u003c\/strong\u003e PA 624\/VS170 Balanced Relief Valve\u003c\/p\u003e\n\u003chr data-start=\"159\" data-end=\"162\"\u003e\n\u003cp data-start=\"246\" data-end=\"615\"\u003eThe \u003cstrong data-start=\"250\" data-end=\"301\"\u003ePA 624\/VS170 Balanced Relief Valve (Part #3331)\u003c\/strong\u003e is a genuine OEM replacement pressure relief valve designed to provide dependable overpressure protection for commercial and industrial pressure washer systems. Manufactured by \u003cstrong data-start=\"479\" data-end=\"496\"\u003ePA (P.A. SpA)\u003c\/strong\u003e, this balanced relief valve is rated for up to \u003cstrong data-start=\"544\" data-end=\"557\"\u003e2,415 PSI\u003c\/strong\u003e, \u003cstrong data-start=\"559\" data-end=\"570\"\u003e6.3 GPM\u003c\/strong\u003e, and operating temperatures up to \u003cstrong data-start=\"605\" data-end=\"614\"\u003e195°F\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1208\" data-end=\"1211\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1213\" data-end=\"1239\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1241\" data-end=\"1734\"\u003e\n\u003cli data-section-id=\"vaqic2\" data-start=\"1241\" data-end=\"1302\"\u003eGenuine PA (P.A. SpA) OEM replacement balanced relief valve\u003c\/li\u003e\n\u003cli data-section-id=\"9rupec\" data-start=\"1303\" data-end=\"1326\"\u003eRated up to 2,415 PSI\u003c\/li\u003e\n\u003cli data-section-id=\"wiskc8\" data-start=\"1327\" data-end=\"1362\"\u003eSupports flow rates up to 6.3 GPM\u003c\/li\u003e\n\u003cli data-section-id=\"kpnzhg\" data-start=\"1363\" data-end=\"1414\"\u003eBalanced valve design for stable pressure control\u003c\/li\u003e\n\u003cli data-section-id=\"1va1wfv\" data-start=\"1415\" data-end=\"1467\"\u003eProtects equipment from excessive pressure buildup\u003c\/li\u003e\n\u003cli data-section-id=\"vya01m\" data-start=\"1468\" data-end=\"1508\"\u003eHelps prevent pump and plumbing damage\u003c\/li\u003e\n\u003cli data-section-id=\"7dzq54\" data-start=\"1509\" data-end=\"1548\"\u003eDurable commercial-grade construction\u003c\/li\u003e\n\u003cli data-section-id=\"1iyj6qq\" data-start=\"1549\" data-end=\"1595\"\u003eSuitable for hot and cold water applications\u003c\/li\u003e\n\u003cli data-section-id=\"1bforrw\" data-start=\"1596\" data-end=\"1634\"\u003eReliable pressure relief performance\u003c\/li\u003e\n\u003cli data-section-id=\"16gr7h0\" data-start=\"1635\" data-end=\"1673\"\u003eCompact design for easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"1wdzf4p\" data-start=\"1674\" data-end=\"1693\"\u003eLong service life\u003c\/li\u003e\n\u003cli data-section-id=\"7o91qf\" data-start=\"1694\" data-end=\"1734\"\u003eIdeal for system safety and protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1736\" data-end=\"1739\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1741\" data-end=\"1768\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1770\" data-end=\"1791\"\u003e\u003cstrong data-start=\"1770\" data-end=\"1786\"\u003ePart Number:\u003c\/strong\u003e 3331\u003c\/p\u003e\n\u003cp data-start=\"1793\" data-end=\"1824\"\u003e\u003cstrong data-start=\"1793\" data-end=\"1810\"\u003eManufacturer:\u003c\/strong\u003e PA (P.A. SpA)\u003c\/p\u003e\n\u003cp data-start=\"1826\" data-end=\"1846\"\u003e\u003cstrong data-start=\"1826\" data-end=\"1836\"\u003eModel:\u003c\/strong\u003e 624\/VS170\u003c\/p\u003e\n\u003cp data-start=\"1848\" data-end=\"1885\"\u003e\u003cstrong data-start=\"1848\" data-end=\"1877\"\u003eManufacturer Part Number:\u003c\/strong\u003e YBRV624\u003c\/p\u003e\n\u003cp data-start=\"1887\" data-end=\"1926\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1904\"\u003eProduct Type:\u003c\/strong\u003e Balanced Relief Valve\u003c\/p\u003e\n\u003cp data-start=\"1928\" data-end=\"1959\"\u003e\u003cstrong data-start=\"1928\" data-end=\"1949\"\u003eMaximum Pressure:\u003c\/strong\u003e 2,415 PSI\u003c\/p\u003e\n\u003cp data-start=\"1961\" data-end=\"1991\"\u003e\u003cstrong data-start=\"1961\" data-end=\"1983\"\u003eMaximum Flow Rate:\u003c\/strong\u003e 6.3 GPM\u003c\/p\u003e\n\u003cp data-start=\"1993\" data-end=\"2023\"\u003e\u003cstrong data-start=\"1993\" data-end=\"2017\"\u003eMaximum Temperature:\u003c\/strong\u003e 195°F\u003c\/p\u003e\n\u003cp data-start=\"2025\" data-end=\"2055\"\u003e\u003cstrong data-start=\"2025\" data-end=\"2046\"\u003eInlet Connection:\u003c\/strong\u003e 3\/8\" BSP\u003c\/p\u003e\n\u003cp data-start=\"2057\" data-end=\"2088\"\u003e\u003cstrong data-start=\"2057\" data-end=\"2079\"\u003eOutlet Connection:\u003c\/strong\u003e 3\/8\" BSP\u003c\/p\u003e\n\u003cp data-start=\"2090\" data-end=\"2127\"\u003e\u003cstrong data-start=\"2090\" data-end=\"2105\"\u003eValve Type:\u003c\/strong\u003e Balanced Relief Valve\u003c\/p\u003e\n\u003cp data-start=\"2129\" data-end=\"2153\"\u003e\u003cstrong data-start=\"2129\" data-end=\"2149\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2155\" data-end=\"2158\"\u003e\n\u003ch2 data-section-id=\"ee4i4o\" data-start=\"2160\" data-end=\"2196\"\u003eWhat a Balanced Relief Valve Does\u003c\/h2\u003e\n\u003cp data-start=\"2198\" data-end=\"2230\"\u003eThe PA 624\/VS170 is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2232\" data-end=\"2458\"\u003e\n\u003cli data-section-id=\"6u0ewn\" data-start=\"2232\" data-end=\"2264\"\u003eRelieve excess system pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1bsekgp\" data-start=\"2265\" data-end=\"2304\"\u003eProtect pumps and plumbing components\u003c\/li\u003e\n\u003cli data-section-id=\"u37rj4\" data-start=\"2305\" data-end=\"2348\"\u003ePrevent pressure-related equipment damage\u003c\/li\u003e\n\u003cli data-section-id=\"1joqvc4\" data-start=\"2349\" data-end=\"2380\"\u003eImprove overall system safety\u003c\/li\u003e\n\u003cli data-section-id=\"1xs0xa9\" data-start=\"2381\" data-end=\"2419\"\u003eMaintain stable operating conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1hi8yl0\" data-start=\"2420\" data-end=\"2458\"\u003eReduce the risk of component failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2460\" data-end=\"2577\"\u003eWhen system pressure exceeds the valve's setting, the valve opens to relieve pressure and help protect the equipment.\u003c\/p\u003e\n\u003chr data-start=\"2579\" data-end=\"2582\"\u003e\n\u003ch2 data-section-id=\"1610eyu\" data-start=\"2584\" data-end=\"2619\"\u003eBalanced Relief Valve Advantages\u003c\/h2\u003e\n\u003cp data-start=\"2621\" data-end=\"2650\"\u003eThe balanced design provides:\u003c\/p\u003e\n\u003cul data-start=\"2652\" data-end=\"2826\"\u003e\n\u003cli data-section-id=\"7lx29z\" data-start=\"2652\" data-end=\"2677\"\u003eStable pressure control\u003c\/li\u003e\n\u003cli data-section-id=\"hadq3b\" data-start=\"2678\" data-end=\"2702\"\u003eSmooth valve operation\u003c\/li\u003e\n\u003cli data-section-id=\"tn73q9\" data-start=\"2703\" data-end=\"2734\"\u003eConsistent relief performance\u003c\/li\u003e\n\u003cli data-section-id=\"14neimy\" data-start=\"2735\" data-end=\"2766\"\u003eReduced pressure fluctuations\u003c\/li\u003e\n\u003cli data-section-id=\"10ti500\" data-start=\"2767\" data-end=\"2795\"\u003eImproved system protection\u003c\/li\u003e\n\u003cli data-section-id=\"j09sy4\" data-start=\"2796\" data-end=\"2826\"\u003eReliable long-term operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2828\" data-end=\"2831\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2833\" data-end=\"2855\"\u003eCommon Applications\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1m4yfbj\" data-start=\"2857\" data-end=\"2884\"\u003ePressure Washer Systems\u003c\/h3\u003e\n\u003cp data-start=\"2886\" data-end=\"2896\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2898\" data-end=\"3016\"\u003e\n\u003cli data-section-id=\"1ftw8hk\" data-start=\"2898\" data-end=\"2927\"\u003eCommercial pressure washers\u003c\/li\u003e\n\u003cli data-section-id=\"10pt3xi\" data-start=\"2928\" data-end=\"2964\"\u003eIndustrial pressure washer systems\u003c\/li\u003e\n\u003cli data-section-id=\"13mwb7w\" data-start=\"2965\" data-end=\"2994\"\u003eSkid-mounted cleaning units\u003c\/li\u003e\n\u003cli data-section-id=\"d2kq3k\" data-start=\"2995\" data-end=\"3016\"\u003eCustom wash systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1cfj11n\" data-start=\"3018\" data-end=\"3042\"\u003eIndustrial Equipment\u003c\/h3\u003e\n\u003cul data-start=\"3044\" data-end=\"3154\"\u003e\n\u003cli data-section-id=\"1dph9vr\" data-start=\"3044\" data-end=\"3068\"\u003eFluid transfer systems\u003c\/li\u003e\n\u003cli data-section-id=\"r9n0yc\" data-start=\"3069\" data-end=\"3096\"\u003eWater circulation systems\u003c\/li\u003e\n\u003cli data-section-id=\"xqhghm\" data-start=\"3097\" data-end=\"3127\"\u003ePump protection applications\u003c\/li\u003e\n\u003cli data-section-id=\"1jp91hk\" data-start=\"3128\" data-end=\"3154\"\u003eEquipment safety systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1rmziaa\" data-start=\"3156\" data-end=\"3184\"\u003eGeneral Pressure Control\u003c\/h3\u003e\n\u003cul data-start=\"3186\" data-end=\"3305\"\u003e\n\u003cli data-section-id=\"uwyrl1\" data-start=\"3186\" data-end=\"3218\"\u003eSystem overpressure protection\u003c\/li\u003e\n\u003cli data-section-id=\"1ilb6hw\" data-start=\"3219\" data-end=\"3238\"\u003ePump safeguarding\u003c\/li\u003e\n\u003cli data-section-id=\"nv6ba\" data-start=\"3239\" data-end=\"3268\"\u003ePressure regulation support\u003c\/li\u003e\n\u003cli data-section-id=\"cq3aom\" data-start=\"3269\" data-end=\"3305\"\u003eEquipment maintenance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3307\" data-end=\"3310\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"3312\" data-end=\"3335\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"3337\" data-end=\"3568\"\u003e\n\u003cli data-section-id=\"11ebgpz\" data-start=\"3337\" data-end=\"3374\"\u003eReliable pressure relief protection\u003c\/li\u003e\n\u003cli data-section-id=\"xxnb9x\" data-start=\"3375\" data-end=\"3404\"\u003eReduced risk of pump damage\u003c\/li\u003e\n\u003cli data-section-id=\"17n6340\" data-start=\"3405\" data-end=\"3432\"\u003eImproved equipment safety\u003c\/li\u003e\n\u003cli data-section-id=\"b0pf9x\" data-start=\"3433\" data-end=\"3458\"\u003eStable system operation\u003c\/li\u003e\n\u003cli data-section-id=\"1wdzf4p\" data-start=\"3459\" data-end=\"3478\"\u003eLong service life\u003c\/li\u003e\n\u003cli data-section-id=\"c81ntm\" data-start=\"3479\" data-end=\"3510\"\u003eProfessional-grade durability\u003c\/li\u003e\n\u003cli data-section-id=\"1fswne1\" data-start=\"3511\" data-end=\"3538\"\u003eReduced maintenance costs\u003c\/li\u003e\n\u003cli data-section-id=\"1lf2ila\" data-start=\"3539\" data-end=\"3568\"\u003eDependable pressure control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3570\" data-end=\"3573\"\u003e\n\u003ch2 data-section-id=\"5zhlcq\" data-start=\"3575\" data-end=\"3616\"\u003eSigns a Relief Valve Needs Replacement\u003c\/h2\u003e\n\u003cp data-start=\"3618\" data-end=\"3650\"\u003eReplace the valve if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3652\" data-end=\"3884\"\u003e\n\u003cli data-section-id=\"lsr916\" data-start=\"3652\" data-end=\"3669\"\u003ePressure spikes\u003c\/li\u003e\n\u003cli data-section-id=\"1w7xwji\" data-start=\"3670\" data-end=\"3699\"\u003ePressure relief malfunction\u003c\/li\u003e\n\u003cli data-section-id=\"1g7kb8v\" data-start=\"3700\" data-end=\"3732\"\u003eWater leakage around the valve\u003c\/li\u003e\n\u003cli data-section-id=\"1l7xs02\" data-start=\"3733\" data-end=\"3775\"\u003eDifficulty maintaining pressure settings\u003c\/li\u003e\n\u003cli data-section-id=\"rcdsek\" data-start=\"3776\" data-end=\"3795\"\u003eCorrosion or wear\u003c\/li\u003e\n\u003cli data-section-id=\"g5bl0q\" data-start=\"3796\" data-end=\"3823\"\u003eReduced system protection\u003c\/li\u003e\n\u003cli data-section-id=\"eatycy\" data-start=\"3824\" data-end=\"3854\"\u003eInconsistent valve operation\u003c\/li\u003e\n\u003cli data-section-id=\"10yi4l8\" data-start=\"3855\" data-end=\"3884\"\u003eDamaged internal components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3886\" data-end=\"3889\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3891\" data-end=\"3912\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3914\" data-end=\"4304\"\u003e\n\u003cli data-section-id=\"1ibjzfv\" data-start=\"3914\" data-end=\"3963\"\u003eShut down the system and relieve all pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"10fm75t\" data-start=\"3964\" data-end=\"4026\"\u003eVerify compatibility with system pressure and flow ratings.\u003c\/li\u003e\n\u003cli data-section-id=\"1ve2mv8\" data-start=\"4027\" data-end=\"4080\"\u003eInstall using the proper BSP-threaded connections.\u003c\/li\u003e\n\u003cli data-section-id=\"13x5u69\" data-start=\"4081\" data-end=\"4123\"\u003eApply thread sealant where appropriate.\u003c\/li\u003e\n\u003cli data-section-id=\"fyyqls\" data-start=\"4124\" data-end=\"4178\"\u003eSet pressure according to equipment specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"1xx3u3x\" data-start=\"4179\" data-end=\"4223\"\u003eTest system operation after installation.\u003c\/li\u003e\n\u003cli data-section-id=\"sg3pt2\" data-start=\"4224\" data-end=\"4304\"\u003eVerify proper pressure relief function before returning equipment to service.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"4306\" data-end=\"4464\"\u003e\u003cstrong data-start=\"4306\" data-end=\"4320\"\u003eImportant:\u003c\/strong\u003e Relief valves should be adjusted and installed according to manufacturer recommendations to ensure proper system protection and safe operation.\u003c\/p\u003e\n\u003chr data-start=\"4466\" data-end=\"4469\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"4471\" data-end=\"4501\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"4503\" data-end=\"4781\"\u003e\n\u003cli data-section-id=\"8e7fsu\" data-start=\"4503\" data-end=\"4542\"\u003eInspect regularly for leaks and wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1bk99f5\" data-start=\"4543\" data-end=\"4597\"\u003eVerify pressure settings during routine maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"h3pbxn\" data-start=\"4598\" data-end=\"4641\"\u003eTest relief valve operation periodically.\u003c\/li\u003e\n\u003cli data-section-id=\"1d9n57l\" data-start=\"4642\" data-end=\"4684\"\u003eMaintain clean water filtration systems.\u003c\/li\u003e\n\u003cli data-section-id=\"16ap0lr\" data-start=\"4685\" data-end=\"4740\"\u003eReplace worn seals and internal components as needed.\u003c\/li\u003e\n\u003cli data-section-id=\"1cwppa9\" data-start=\"4741\" data-end=\"4781\"\u003eFollow PA maintenance recommendations.\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\/section\u003e\n\u003c\/div\u003e","brand":"PA","offers":[{"title":"Default Title","offer_id":53429553922411,"sku":null,"price":64.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/GeneralSprayers_Logo_250x250_1_813c66a3-812c-4d7f-b94d-c701409e3553.png?v=1782518759","url":"https:\/\/generalsprayers.com\/products\/pa-624-vs170-balanced-relief-valve-6-gpm-2415-psi-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}