{"product_id":"pnr-1-4-mnpt-15-4-0-stainless-steel-spray-nozzle-pressure-washer-replacement-nozzle","title":"PNR 1\/4\" MNPT 15° 4.0 Stainless Steel Spray Nozzle – Pressure Washer Replacement Nozzle","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-29\" 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-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-29\" data-turn-id-container=\"request-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-29\" data-testid=\"conversation-turn-330\" 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=\"b749d3dd-46ce-4404-bc7d-0c22b21d6b26\" 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=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"211\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7630\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Accessories → Spray Nozzles → High-Pressure Spray Nozzles\u003cbr data-start=\"111\" data-end=\"114\"\u003e\u003cstrong data-start=\"114\" data-end=\"123\"\u003eType:\u003c\/strong\u003e PNR 1\/4\" MNPT 15° 4.0 Stainless Steel Spray Nozzle – Pressure Washer Replacement Nozzle\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"213\" data-end=\"216\"\u003e\n\u003cp data-start=\"309\" data-end=\"813\"\u003eThe \u003cstrong data-start=\"313\" data-end=\"362\"\u003ePNR Stainless Steel Spray Nozzle (Part #7630)\u003c\/strong\u003e is a genuine OEM high-pressure replacement nozzle engineered for commercial, industrial, agricultural, and residential pressure washing applications. Featuring a \u003cstrong data-start=\"525\" data-end=\"556\"\u003e15-degree fan spray pattern\u003c\/strong\u003e and a \u003cstrong data-start=\"563\" data-end=\"578\"\u003e4.0 orifice\u003c\/strong\u003e, this nozzle delivers a concentrated, high-impact spray that provides powerful cleaning performance for removing stubborn dirt, grease, oil, mud, mildew, and heavy grime from concrete, equipment, machinery, and other durable surfaces.\u003c\/p\u003e\n\u003chr data-start=\"1573\" data-end=\"1576\"\u003e\n\u003ch1 data-section-id=\"1oef6j8\" data-start=\"1578\" data-end=\"1603\"\u003eKey Features \u0026amp; Benefits\u003c\/h1\u003e\n\u003cul data-start=\"1605\" data-end=\"2045\"\u003e\n\u003cli data-section-id=\"1gsvlen\" data-start=\"1605\" data-end=\"1649\"\u003eGenuine PNR OEM high-pressure spray nozzle\u003c\/li\u003e\n\u003cli data-section-id=\"17n08o4\" data-start=\"1650\" data-end=\"1669\"\u003ePart Number: 7630\u003c\/li\u003e\n\u003cli data-section-id=\"188ek7g\" data-start=\"1670\" data-end=\"1706\"\u003eConcentrated 15° fan spray pattern\u003c\/li\u003e\n\u003cli data-section-id=\"1dj0snu\" data-start=\"1707\" data-end=\"1725\"\u003e4.0 orifice size\u003c\/li\u003e\n\u003cli data-section-id=\"fuouy9\" data-start=\"1726\" data-end=\"1748\"\u003e1\/4\" MNPT connection\u003c\/li\u003e\n\u003cli data-section-id=\"12d6xbx\" data-start=\"1749\" data-end=\"1793\"\u003eManufactured from AISI 416 stainless steel\u003c\/li\u003e\n\u003cli data-section-id=\"67axqw\" data-start=\"1794\" data-end=\"1847\"\u003ePrecision-machined for consistent spray performance\u003c\/li\u003e\n\u003cli data-section-id=\"xetxaj\" data-start=\"1848\" data-end=\"1878\"\u003eCorrosion and wear resistant\u003c\/li\u003e\n\u003cli data-section-id=\"1h6nj0g\" data-start=\"1879\" data-end=\"1941\"\u003eExcellent for removing stubborn dirt, grease, oil, and grime\u003c\/li\u003e\n\u003cli data-section-id=\"ppouq6\" data-start=\"1942\" data-end=\"1996\"\u003eIdeal for commercial and industrial pressure washing\u003c\/li\u003e\n\u003cli data-section-id=\"1aojapk\" data-start=\"1997\" data-end=\"2045\"\u003eOEM-quality construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2047\" data-end=\"2050\"\u003e\n\u003ch1 data-section-id=\"zjxypn\" data-start=\"2052\" data-end=\"2078\"\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cp data-start=\"2080\" data-end=\"2101\"\u003e\u003cstrong data-start=\"2080\" data-end=\"2096\"\u003ePart Number:\u003c\/strong\u003e 7630\u003c\/p\u003e\n\u003cp data-start=\"2103\" data-end=\"2124\"\u003e\u003cstrong data-start=\"2103\" data-end=\"2120\"\u003eManufacturer:\u003c\/strong\u003e PNR\u003c\/p\u003e\n\u003cp data-start=\"2126\" data-end=\"2170\"\u003e\u003cstrong data-start=\"2126\" data-end=\"2143\"\u003eProduct Type:\u003c\/strong\u003e High-Pressure Spray Nozzle\u003c\/p\u003e\n\u003cp data-start=\"2172\" data-end=\"2198\"\u003e\u003cstrong data-start=\"2172\" data-end=\"2188\"\u003eThread Size:\u003c\/strong\u003e 1\/4\" MNPT\u003c\/p\u003e\n\u003cp data-start=\"2200\" data-end=\"2222\"\u003e\u003cstrong data-start=\"2200\" data-end=\"2218\"\u003eSpray Pattern:\u003c\/strong\u003e 15°\u003c\/p\u003e\n\u003cp data-start=\"2224\" data-end=\"2245\"\u003e\u003cstrong data-start=\"2224\" data-end=\"2241\"\u003eOrifice Size:\u003c\/strong\u003e 4.0\u003c\/p\u003e\n\u003cp data-start=\"2247\" data-end=\"2267\"\u003e\u003cstrong data-start=\"2247\" data-end=\"2263\"\u003eNozzle Size:\u003c\/strong\u003e 4.0\u003c\/p\u003e\n\u003cp data-start=\"2269\" data-end=\"2307\"\u003e\u003cstrong data-start=\"2269\" data-end=\"2282\"\u003eMaterial:\u003c\/strong\u003e AISI 416 Stainless Steel\u003c\/p\u003e\n\u003cp data-start=\"2309\" data-end=\"2333\"\u003e\u003cstrong data-start=\"2309\" data-end=\"2329\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2335\" data-end=\"2338\"\u003e\n\u003ch1 data-section-id=\"1w7a361\" data-start=\"2340\" data-end=\"2365\"\u003eCompatible Applications\u003c\/h1\u003e\n\u003cp data-start=\"2367\" data-end=\"2389\"\u003eSuitable for use with:\u003c\/p\u003e\n\u003cul data-start=\"2391\" data-end=\"2680\"\u003e\n\u003cli data-section-id=\"16nptjl\" data-start=\"2391\" data-end=\"2419\"\u003ePressure washer spray guns\u003c\/li\u003e\n\u003cli data-section-id=\"1luhrht\" data-start=\"2420\" data-end=\"2449\"\u003ePressure washer spray wands\u003c\/li\u003e\n\u003cli data-section-id=\"1igfj9d\" data-start=\"2450\" data-end=\"2474\"\u003ePressure washer lances\u003c\/li\u003e\n\u003cli data-section-id=\"1ftw8hk\" data-start=\"2475\" data-end=\"2504\"\u003eCommercial pressure washers\u003c\/li\u003e\n\u003cli data-section-id=\"1wpc0sg\" data-start=\"2505\" data-end=\"2536\"\u003eIndustrial cleaning equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167zffo\" data-start=\"2537\" data-end=\"2563\"\u003eHeavy equipment cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"1mlmuus\" data-start=\"2564\" data-end=\"2595\"\u003eConcrete and masonry cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"9bm7jy\" data-start=\"2596\" data-end=\"2629\"\u003eAgricultural equipment cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"xkh8e3\" data-start=\"2630\" data-end=\"2645\"\u003eFleet washing\u003c\/li\u003e\n\u003cli data-section-id=\"e2hged\" data-start=\"2646\" data-end=\"2680\"\u003eGeneral-purpose pressure washing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2682\" data-end=\"2800\"\u003eAlways verify the thread size, nozzle size, operating pressure, flow rate, and machine specifications before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2802\" data-end=\"2805\"\u003e\n\u003ch1 data-section-id=\"1lug2ol\" data-start=\"2807\" data-end=\"2837\"\u003eFunction of the Spray Nozzle\u003c\/h1\u003e\n\u003cp data-start=\"2839\" data-end=\"2871\"\u003eThe PNR 7630 spray nozzle helps:\u003c\/p\u003e\n\u003cul data-start=\"2873\" data-end=\"3174\"\u003e\n\u003cli data-section-id=\"qa2wnt\" data-start=\"2873\" data-end=\"2929\"\u003eProduce a concentrated \u003cstrong data-start=\"2898\" data-end=\"2929\"\u003e15° high-pressure fan spray\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1uqb6mc\" data-start=\"2930\" data-end=\"3002\"\u003eDeliver aggressive cleaning performance with moderate surface coverage\u003c\/li\u003e\n\u003cli data-section-id=\"17iqihk\" data-start=\"3003\" data-end=\"3062\"\u003eRemove stubborn dirt, grease, oil, mud, mildew, and grime\u003c\/li\u003e\n\u003cli data-section-id=\"b6cvxh\" data-start=\"3063\" data-end=\"3118\"\u003eMaintain consistent operating pressure and water flow\u003c\/li\u003e\n\u003cli data-section-id=\"vxkhq5\" data-start=\"3119\" data-end=\"3174\"\u003eImprove cleaning efficiency on hard, durable surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3176\" data-end=\"3381\"\u003eIts \u003cstrong data-start=\"3180\" data-end=\"3201\"\u003e15° spray pattern\u003c\/strong\u003e and \u003cstrong data-start=\"3206\" data-end=\"3221\"\u003e4.0 orifice\u003c\/strong\u003e provide excellent cleaning force for concrete, industrial equipment, agricultural machinery, construction equipment, and other demanding cleaning applications.\u003c\/p\u003e\n\u003chr data-start=\"3383\" data-end=\"3386\"\u003e\n\u003ch1 data-section-id=\"mqxmo4\" data-start=\"3388\" data-end=\"3424\"\u003eCommon Signs Replacement Is Needed\u003c\/h1\u003e\n\u003cp data-start=\"3426\" data-end=\"3459\"\u003eReplace the nozzle if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3461\" data-end=\"3689\"\u003e\n\u003cli data-section-id=\"19qzzkl\" data-start=\"3461\" data-end=\"3496\"\u003eUneven or distorted spray pattern\u003c\/li\u003e\n\u003cli data-section-id=\"irubn0\" data-start=\"3497\" data-end=\"3524\"\u003eReduced cleaning pressure\u003c\/li\u003e\n\u003cli data-section-id=\"zgl1b2\" data-start=\"3525\" data-end=\"3551\"\u003eWorn or enlarged orifice\u003c\/li\u003e\n\u003cli data-section-id=\"1py6wf5\" data-start=\"3552\" data-end=\"3568\"\u003eClogged nozzle\u003c\/li\u003e\n\u003cli data-section-id=\"jrcflm\" data-start=\"3569\" data-end=\"3586\"\u003eDamaged threads\u003c\/li\u003e\n\u003cli data-section-id=\"rilljn\" data-start=\"3587\" data-end=\"3617\"\u003eCorrosion or physical damage\u003c\/li\u003e\n\u003cli data-section-id=\"1ftwlkg\" data-start=\"3618\" data-end=\"3689\"\u003eIncreased water flow caused by nozzle wear resulting in pressure loss\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3691\" data-end=\"3791\"\u003eReplacing a worn nozzle restores proper spray pattern, operating pressure, and cleaning performance.\u003c\/p\u003e\n\u003chr data-start=\"3793\" data-end=\"3796\"\u003e\n\u003ch1 data-section-id=\"1547z5u\" data-start=\"3798\" data-end=\"3828\"\u003eInstallation \u0026amp; Service Notes\u003c\/h1\u003e\n\u003cul data-start=\"3830\" data-end=\"4308\"\u003e\n\u003cli data-section-id=\"11kc57g\" data-start=\"3830\" data-end=\"3917\"\u003eTurn off the pressure washer and relieve system pressure before replacing the nozzle.\u003c\/li\u003e\n\u003cli data-section-id=\"wcx2is\" data-start=\"3918\" data-end=\"4000\"\u003eVerify compatibility with the \u003cstrong data-start=\"3950\" data-end=\"3963\"\u003e1\/4\" MNPT\u003c\/strong\u003e connection and \u003cstrong data-start=\"3979\" data-end=\"3994\"\u003e4.0 orifice\u003c\/strong\u003e size.\u003c\/li\u003e\n\u003cli data-section-id=\"6r8m70\" data-start=\"4001\" data-end=\"4082\"\u003eInstall the nozzle securely without overtightening the stainless steel threads.\u003c\/li\u003e\n\u003cli data-section-id=\"s9arnl\" data-start=\"4083\" data-end=\"4152\"\u003eInspect the nozzle seat and threads for debris before installation.\u003c\/li\u003e\n\u003cli data-section-id=\"sff9s3\" data-start=\"4153\" data-end=\"4224\"\u003eTest the spray pattern after installation to verify proper operation.\u003c\/li\u003e\n\u003cli data-section-id=\"1hwbifp\" data-start=\"4225\" data-end=\"4308\"\u003eReplace the nozzle if wear causes pressure loss or an inconsistent spray pattern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4310\" data-end=\"4679\"\u003e\u003cstrong data-start=\"4310\" data-end=\"4324\"\u003eImportant:\u003c\/strong\u003e Match the \u003cstrong data-start=\"4335\" data-end=\"4355\"\u003e4.0 orifice size\u003c\/strong\u003e to your pressure washer's GPM and PSI specifications to maintain proper operating pressure and cleaning performance. The \u003cstrong data-start=\"4477\" data-end=\"4498\"\u003e15° spray pattern\u003c\/strong\u003e is intended for durable surfaces and should be used with caution on painted finishes, soft wood, delicate materials, or other surfaces that may be damaged by concentrated pressure.\u003c\/p\u003e\n\u003chr data-start=\"4681\" data-end=\"4684\"\u003e\n\u003ch1 data-section-id=\"16tfrdt\" data-start=\"4686\" data-end=\"4715\"\u003eMaintenance Recommendations\u003c\/h1\u003e\n\u003cul data-start=\"4717\" data-end=\"5167\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"u8jjrd\" data-start=\"4717\" data-end=\"4768\"\u003eFlush the nozzle with clean water after each use.\u003c\/li\u003e\n\u003cli data-section-id=\"1cr9d0k\" data-start=\"4769\" data-end=\"4839\"\u003eInspect the orifice regularly for mineral deposits, debris, or wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1362771\" data-start=\"4840\" data-end=\"4986\"\u003eClean clogged nozzles using an approved nozzle cleaning tool—avoid using wire or sharp objects that may enlarge or damage the precision orifice.\u003c\/li\u003e\n\u003cli data-section-id=\"1sw4nsg\" data-start=\"4987\" data-end=\"5047\"\u003eStore the nozzle in a clean, dry location when not in use.\u003c\/li\u003e\n\u003cli data-section-id=\"qt9elf\" data-start=\"5048\" data-end=\"5167\" data-is-last-node=\"\"\u003eUse only genuine OEM replacement nozzles to maintain proper spray pattern, operating pressure, and long service life.\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\n\u003c\/div\u003e","brand":"PNR","offers":[{"title":"Default Title","offer_id":53458122244459,"sku":null,"price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/PNRNozzle10_67b8337e-0d13-4fef-9133-b1cb14c88adc.webp?v=1783176845","url":"https:\/\/generalsprayers.com\/products\/pnr-1-4-mnpt-15-4-0-stainless-steel-spray-nozzle-pressure-washer-replacement-nozzle","provider":"GeneralSprayers","version":"1.0","type":"link"}