{"product_id":"leader-mix-50-275-gpm-portable-foam-inductor","title":"Leader MIX 50–275 GPM Portable Foam Inductor","description":"\u003ch2 data-start=\"350\" data-end=\"442\"\u003e\u003cstrong data-start=\"353\" data-end=\"442\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eLeader MIX\u003c\/span\u003e\u003c\/span\u003e 50–275 GPM Portable Automatic Foam Proportioner\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"444\" data-end=\"907\"\u003eThe\u003cstrong\u003e \u003c\/strong\u003eLeaderMIX 50–275 GPM Portable Automatic Foam Proportioner is a fully autonomous, mechanical foam dosing system designed to deliver accurate and consistent foam concentrate proportions across a wide range of flow rates. Developed for firefighting, industrial fire protection, and emergency response operations, this portable proportioner operates without electricity or external power, ensuring dependable performance in demanding field conditions.\u003c\/p\u003e\n\u003cp data-start=\"909\" data-end=\"1169\"\u003eEngineered for simplicity and reliability, the LeaderMIX system automatically adjusts to pressure and flow variations while maintaining precise foam concentration, making it well suited for dynamic firefighting environments where conditions can change rapidly.\u003c\/p\u003e\n\u003chr data-start=\"1171\" data-end=\"1174\"\u003e\n\u003ch3 data-start=\"1176\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1179\" data-end=\"1203\"\u003eOperational Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1205\" data-end=\"1532\"\u003eThe LeaderMIX Portable Automatic Foam Proportioner utilizes a self-powered mechanical proportioning system that inducts foam concentrate into the water stream based on flow rate. Operating from approximately 50 to 275 GPM, the unit maintains accurate foam dosing even when pressure or flow fluctuates during operations.\u003c\/p\u003e\n\u003cp data-start=\"1534\" data-end=\"1833\"\u003eThe system begins operating at approximately 75 psi and responds instantly to changes without requiring calibration, electronics, or external controls. This autonomous operation reduces setup time, minimizes maintenance requirements, and improves reliability during emergency response scenarios.\u003c\/p\u003e\n\u003chr data-start=\"1835\" data-end=\"1838\"\u003e\n\u003ch3 data-start=\"1840\" data-end=\"1859\"\u003e\u003cstrong data-start=\"1843\" data-end=\"1859\"\u003eConstruction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1861\" data-end=\"2205\"\u003eDesigned for professional fireground and industrial use, the LeaderMIX features a robust mechanical design housed in a durable, compact enclosure suitable for transport and rapid deployment. The portable configuration allows the unit to be connected directly to apparatus discharge outlets, portable manifolds, or ground-based hose layouts.\u003c\/p\u003e\n\u003cp data-start=\"2207\" data-end=\"2380\"\u003eThe absence of electronic components enhances durability and reduces failure points, making the LeaderMIX particularly suitable for harsh environments and long-term service.\u003c\/p\u003e\n\u003chr data-start=\"2382\" data-end=\"2385\"\u003e\n\u003ch3 data-start=\"2387\" data-end=\"2402\"\u003e\u003cstrong data-start=\"2390\" data-end=\"2402\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2404\" data-end=\"2551\"\u003eBased on manufacturer-published website information, the LeaderMIX 50–275 GPM Portable Automatic Foam Proportioner includes the following features:\u003c\/p\u003e\n\u003cul data-start=\"2553\" data-end=\"3075\"\u003e\n\u003cli data-start=\"2553\" data-end=\"2638\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2638\"\u003eFully mechanical, autonomous foam proportioning with no power source required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2639\" data-end=\"2691\"\u003e\n\u003cp data-start=\"2641\" data-end=\"2691\"\u003eWide operating flow range from 50 to 275 GPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2692\" data-end=\"2748\"\u003e\n\u003cp data-start=\"2694\" data-end=\"2748\"\u003eAutomatic adaptation to pressure and flow variations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2749\" data-end=\"2820\"\u003e\n\u003cp data-start=\"2751\" data-end=\"2820\"\u003eAccurate foam concentrate dosing at common firefighting percentages\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2821\" data-end=\"2870\"\u003e\n\u003cp data-start=\"2823\" data-end=\"2870\"\u003eCompact, portable design for rapid deployment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2871\" data-end=\"2936\"\u003e\n\u003cp data-start=\"2873\" data-end=\"2936\"\u003eReduced pressure loss compared to traditional venturi systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2937\" data-end=\"2995\"\u003e\n\u003cp data-start=\"2939\" data-end=\"2995\"\u003eIntegrated bypass capability when foam is not required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2996\" data-end=\"3075\"\u003e\n\u003cp data-start=\"2998\" data-end=\"3075\"\u003eDesigned for professional firefighting and industrial response applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3077\" data-end=\"3080\"\u003e\n\u003ch3 data-start=\"3082\" data-end=\"3123\"\u003e\u003cstrong data-start=\"3085\" data-end=\"3123\"\u003eTechnical Specifications (General)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3125\" data-end=\"3202\"\u003eThe following information is based on manufacturer-published website content:\u003c\/p\u003e\n\u003cul data-start=\"3204\" data-end=\"3649\"\u003e\n\u003cli data-start=\"3204\" data-end=\"3237\"\u003e\n\u003cp data-start=\"3206\" data-end=\"3237\"\u003e\u003cstrong data-start=\"3206\" data-end=\"3221\"\u003eFlow range:\u003c\/strong\u003e 50 to 275 GPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3238\" data-end=\"3293\"\u003e\n\u003cp data-start=\"3240\" data-end=\"3293\"\u003e\u003cstrong data-start=\"3240\" data-end=\"3263\"\u003eOperating pressure:\u003c\/strong\u003e Approximately 75 to 230 psi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3294\" data-end=\"3347\"\u003e\n\u003cp data-start=\"3296\" data-end=\"3347\"\u003e\u003cstrong data-start=\"3296\" data-end=\"3318\"\u003eFoam dosing rates:\u003c\/strong\u003e 0.3%, 0.5%, 1%, 3%, and 6%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3348\" data-end=\"3381\"\u003e\n\u003cp data-start=\"3350\" data-end=\"3381\"\u003e\u003cstrong data-start=\"3350\" data-end=\"3376\"\u003eFoam inlet connection:\u003c\/strong\u003e 1″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3382\" data-end=\"3425\"\u003e\n\u003cp data-start=\"3384\" data-end=\"3425\"\u003e\u003cstrong data-start=\"3384\" data-end=\"3407\"\u003eWater inlet\/outlet:\u003c\/strong\u003e 2.5″ BSP female\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3426\" data-end=\"3476\"\u003e\n\u003cp data-start=\"3428\" data-end=\"3476\"\u003e\u003cstrong data-start=\"3428\" data-end=\"3460\"\u003eOperating temperature range:\u003c\/strong\u003e 32°F to 122°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3477\" data-end=\"3525\"\u003e\n\u003cp data-start=\"3479\" data-end=\"3525\"\u003e\u003cstrong data-start=\"3479\" data-end=\"3509\"\u003eStorage temperature range:\u003c\/strong\u003e -4°F to 140°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3526\" data-end=\"3581\"\u003e\n\u003cp data-start=\"3528\" data-end=\"3581\"\u003e\u003cstrong data-start=\"3528\" data-end=\"3558\"\u003eWeight (portable version):\u003c\/strong\u003e Approximately 31 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3582\" data-end=\"3649\"\u003e\n\u003cp data-start=\"3584\" data-end=\"3649\"\u003e\u003cstrong data-start=\"3584\" data-end=\"3595\"\u003eDesign:\u003c\/strong\u003e Fully mechanical, self-powered proportioning system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3651\" data-end=\"3654\"\u003e\n\u003ch3 data-start=\"3656\" data-end=\"3687\"\u003e\u003cstrong data-start=\"3659\" data-end=\"3687\"\u003eAvailable Configurations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3689\" data-end=\"3912\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3689\" data-end=\"3740\"\u003e\n\u003ctr data-start=\"3689\" data-end=\"3740\"\u003e\n\u003cth data-start=\"3689\" data-end=\"3705\" data-col-size=\"sm\" class=\"\"\u003eConfiguration\u003c\/th\u003e\n\u003cth data-start=\"3705\" data-end=\"3719\" data-col-size=\"md\" class=\"\"\u003eDescription\u003c\/th\u003e\n\u003cth data-start=\"3719\" data-end=\"3740\" data-col-size=\"sm\" class=\"\"\u003ePart Number \/ SKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3790\" data-end=\"3912\"\u003e\n\u003ctr data-start=\"3790\" data-end=\"3912\"\u003e\n\u003ctd data-start=\"3790\" data-end=\"3832\" data-col-size=\"sm\"\u003eLeaderMIX AR Portable Foam Proportioner\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3832\" data-end=\"3898\"\u003eAutomatic and autonomous portable foam proportioner, 50–275 GPM\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3898\" data-end=\"3912\"\u003ei40.90.118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3914\" data-end=\"3917\"\u003e\n\u003ch3 data-start=\"3919\" data-end=\"3938\"\u003e\u003cstrong data-start=\"3922\" data-end=\"3938\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3940\" data-end=\"4218\"\u003e\n\u003cli data-start=\"3940\" data-end=\"3991\"\u003e\n\u003cp data-start=\"3942\" data-end=\"3991\"\u003eStructural and exterior firefighting operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3992\" data-end=\"4041\"\u003e\n\u003cp data-start=\"3994\" data-end=\"4041\"\u003eIndustrial fire protection and response teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4042\" data-end=\"4095\"\u003e\n\u003cp data-start=\"4044\" data-end=\"4095\"\u003eFoam-based suppression for flammable liquid fires\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4096\" data-end=\"4152\"\u003e\n\u003cp data-start=\"4098\" data-end=\"4152\"\u003eApparatus-mounted or ground-deployed foam operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4153\" data-end=\"4218\"\u003e\n\u003cp data-start=\"4155\" data-end=\"4218\"\u003eTraining environments requiring consistent foam premix ratios\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4220\" data-end=\"4223\"\u003e\n\u003ch3 data-start=\"4225\" data-end=\"4237\"\u003e\u003cstrong data-start=\"4228\" data-end=\"4237\"\u003eNotes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"4239\" data-end=\"4662\"\u003eSpecifications, configurations, and part numbers are based on publicly available manufacturer information and provided supplier documentation. Performance characteristics may vary depending on foam concentrate type, operating pressure, and system configuration. Accessories and optional components are sold separately unless otherwise specified. Product specifications and availability are subject to change without notice.\u003c\/p\u003e","brand":"Leader","offers":[{"title":"Default Title","offer_id":45164535349387,"sku":"i40.90.118","price":8259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8346\/8683\/files\/LeaderMix_50-275.jpg?v=1770255472","url":"https:\/\/mainresponse.com\/products\/leader-mix-50-275-gpm-portable-foam-inductor","provider":"Main Response","version":"1.0","type":"link"}