{"product_id":"4dnx25gsi-cat-pressure-washer-triplex-positive-displacement-plunger-pump-3000-psi-2-5-gpm-4dnx-series-3-4-inch-hollow-shaft-diameter-sae-j609-gas-engine-flange-block-style-brass","title":"4DNX25GSI Cat Pressure Washer Triplex Positive Displacement Plunger Pump 3000 PSI 2.5 GPM , 4DNX Series , 3\/4 inch Hollow Shaft Diameter , SAE J609 Gas Engine Flange , Block-Style Brass","description":"\u003cp\u003e4DNX25GSI \u003cstrong\u003eCat \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"background-color: rgb(128, 255, 0);\"\u003ePressure Washer\u003c\/span\u003e\u003c\/span\u003e Triplex Positive Displacement Plunger Pump\u003c\/strong\u003e 3000 PSI 2.5 GPM , 4DNX Series , 3\/4 inch Hollow Shaft Diameter , SAE J609 Gas Engine Flange , Block-Style Brass\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"horizontal-scroll-wrapper\"\u003e\n\u003cdiv class=\"table-block-component\"\u003e\n\u003cdiv class=\"table-block has-export-button\"\u003e\n\u003cdiv class=\"table-content not-end-of-paragraph\" data-hveid=\"0\" data-ved=\"0CAAQ3ecQahgKEwi7w7yk1YGSAxUAAAAAHQAAAAAQ-gc\"\u003e\n\u003ch2 data-path-to-node=\"2\" style=\"font-family: Google Sans, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eCAT Pumps 4DNX25GSI 4DNX-Series Plunger Pump\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"3\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eThe CAT Pumps 4DNX25GSI is a highly durable, industrial-duty direct-drive triplex plunger pump belonging to the reliable 4DNX Series. Engineered specifically for high-pressure fluid transfer, this positive displacement pump features a robust brass manifold paired with 304 stainless steel stacked valve assemblies. This high-strength construction provides exceptional structural integrity and wear resistance, making it an optimal choice for rigorous, intermittent-duty applications such as mobile commercial cleaning and gasoline-engine driven \u003cb data-path-to-node=\"3\" data-index-in-node=\"545\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003epressure washing\u003c\/b\u003e systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eDesigned to maximize operational efficiency and minimize installation complexity, the 4DNX25GSI operates at a consistent flow rate of 2.5 GPM with a maximum pressure capacity of 3000 PSI at 3450 RPM. It utilizes advanced solid ceramic plungers that provide a true, low-friction wear surface, significantly extending the life of the standard NBR (Buna-N) seals and O-rings. The pump features an ultra-compact, 3\/4-inch hollow shaft configuration designed to bolt directly to a standard gas engine flange, eliminating the need for external belts or pulleys. Equipped with an integral pressure regulating unloader, a built-in bypass, and a fixed chemical injector, this pump delivers the precise system control and continuous power required for high-demand surface cleaning.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e \u003c\/p\u003e\n\u003ctable data-path-to-node=\"5\" style=\"margin-bottom: 32px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003cthead style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cstrong style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;\"\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cstrong style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;\"\u003eDETAILS\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,1,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,1,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eModel Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,1,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e4DNX25GSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,2,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,2,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eManufacturer\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,2,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eCAT Pumps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,3,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,3,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003ePump Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,3,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eTriplex Plunger Pump\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,4,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,4,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eManifold Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,4,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eBrass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,5,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,5,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eValve Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,5,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e304 Stainless Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,6,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,6,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMax Flow Rate\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,6,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e2.5 GPM (9.5 LPM)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,7,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,7,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003ePressure Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,7,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e100 - 3000 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,8,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,8,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eTest Pressure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,8,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e3000 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,9,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,9,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMax Pump Speed\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,9,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e3450 RPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,10,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,10,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eInlet Port Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,10,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e3\/4\" GH(F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,11,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,11,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eDischarge Port Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,11,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e3\/8\" NPT(M)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,12,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,12,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eShaft Diameter\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,12,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e3\/4\" (19.0 mm) Hollow - Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,13,0,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb data-path-to-node=\"5,13,0,0\" data-index-in-node=\"0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMax Liquid Temp (NBR)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan data-path-to-node=\"5,13,1,0\" style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e140°F (60°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cat Pumps","offers":[{"title":"Default Title","offer_id":42448703389794,"sku":null,"price":583.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2555\/0478\/files\/4dnx25gsi.jpg?v=1777850569","url":"https:\/\/hydrocomponents.us\/products\/4dnx25gsi-cat-pressure-washer-triplex-positive-displacement-plunger-pump-3000-psi-2-5-gpm-4dnx-series-3-4-inch-hollow-shaft-diameter-sae-j609-gas-engine-flange-block-style-brass","provider":"Hydrocomponents \u0026 Technologies Inc.","version":"1.0","type":"link"}