{"product_id":"m18™-4-gallon-backpack-sprayer-w-switch-tank™-tool-only-3019-20ps","title":"M18™ 4-Gallon Backpack Sprayer w\/ SWITCH TANK™ (Tool Only)","description":"\u003cp\u003e\u003cspan\u003eThe MILWAUKEE® M18™ 4-Gallon Backpack Sprayer w\/ SWITCH TANK™ delivers the industry's best pressure control with no manual pumping and an interchangeable tank design. Designed to meet the needs of professional landscape maintenance, the battery-powered backpack sprayer provides instant, constant, and adjustable pressure up to 140 PSI and a 24 ft vertical spray distance. The 5-mode flow rate knob adjusts the flow by 0.1 – 0.52 GPM, giving you the capability to complete a wide range of applications. Our M18™ REDLITHIUM™ XC3.0 Battery (sold separately) provides you with up to 20 tanks of spraying per charge (on Mode 3). The 4-Gallon Sprayer Tank Assembly features a dual diaphragm pump for longer pump life and Viton® seals for increased durability against harsh chemicals. The sprayer tank has an optimized design for better weight distribution, a wide mouth opening for easier pouring, and a strainer that filters debris from getting into the tank. The backpack frame includes padded straps, lumbar support, and a hip belt, giving you added comfort during extended spraying applications. The 4-Gallon Sprayer is made up of two components – the M18™ Powered Base and the 4-Gallon Sprayer Tank Assembly. The Powered Base includes the motor, battery compartment, and REDLINK™ electronics, while the interchangeable Tank Assembly includes the pump, hose, and wand. The isolated pump, hose, and wand design allows you to add on tank assemblies for different spraying applications, eliminating cross-chemical contamination. The Powered Base is compatible with the 4-Gallon Water Supply Tank Assembly (49-16-19WS). Our M18™ 4-Gallon Backpack Sprayer w\/ SWITCH TANK™  is part of the M18™ system, which is fully compatible with over 275 tools.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eProp 65\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eWARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information, go to http:\/\/www.P65Warnings.ca.gov.\u003c\/li\u003e\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh visibility tank markings for easy fill management\u003c\/li\u003e\n\u003cli\u003eRun-time: Up to 20 tanks per charge with M18™ REDLITHIUM™ XC3.0 Battery on Mode 3\u003c\/li\u003e\n\u003cli\u003eAdd-on Interchangeable Tank Assembly to Eliminate Cross-Chemical Contamination\u003c\/li\u003e\n\u003cli\u003ePadded straps, lumbar support, and hip belt for added comfort\u003c\/li\u003e\n\u003cli\u003eDual Diaphragm Pump: For Longer Pump Life\u003c\/li\u003e\n\u003cli\u003eOptimized design for better weight distribution\u003c\/li\u003e\n\u003cli\u003eCritical seals: Viton® for increased durability against chemicals\u003c\/li\u003e\n\u003cli\u003eCompatible Tank Assemblies: 4-Gallon Water Supply (49-16-19WS) \u0026amp; 4-Gallon Backpack Sprayer (49-16-19PS)\u003c\/li\u003e\n\u003cli\u003eAdjustable padded harness with lumbar support and padded hip strap for added comfort\u003c\/li\u003e\n\u003cli\u003eWide Mouth Opening for Easier Pouring\u003c\/li\u003e\n\u003cli\u003eEasy access latches for quick battery and tank swaps\u003c\/li\u003e\n\u003cli\u003eInstant, Constant and Adjustable Pressure for Ultimate Control\u003c\/li\u003e\n\u003cli\u003eTank identification stickers for easy tank identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Horizontal Spray:\u003c\/strong\u003e 3 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 22.5 Inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA Certified:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 15 Inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 17.4 Pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCordless \/ Corded:\u003c\/strong\u003e Cordless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Batteries Required:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Voltage (V):\u003c\/strong\u003e 18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor \/ Finish:\u003c\/strong\u003e Metallics; White; Black; Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETL Listed:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Composition:\u003c\/strong\u003e Lithium-Ion (Li-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispenser Tank Size (gal):\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Battery Powered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Vertical Spray:\u003c\/strong\u003e 24 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 10.5 Inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee Tool","offers":[{"title":"Default Title","offer_id":46212240965785,"sku":"3019-20PS","price":379.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/8138\/7929\/files\/e4e32fa50a91e11a26b5f7c744ed94f4bd935605-large.png?v=1773940696","url":"https:\/\/gappower.com\/products\/m18%e2%84%a2-4-gallon-backpack-sprayer-w-switch-tank%e2%84%a2-tool-only-3019-20ps","provider":"Gap Power","version":"1.0","type":"link"}