{"product_id":"superior-pump-1-2-hp-4800-gph-cast-iron-tethered-float-switch-sewage-pump","title":"Superior Pump 1\/2 HP 4800 gph Cast Iron Tethered Float Switch Sewage Pump","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Superior Pump 1\/2 HP 4800 GPH Cast Iron Sewage Pump with a tethered float switch—built to move wastewater quickly and reliably while withstanding tough wastewater conditions. Its cast-iron housing stands up to demanding basements, crawl spaces, and other sump applications where solids are present, delivering steady performance when you need it most.\u003c\/p\u003e \u003ch2\u003eWhy this pump stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e1\/2 HP motor\u003c\/strong\u003e delivers up to 4800 gallons per hour, moving wastewater efficiently even under heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCast iron housing\u003c\/strong\u003e provides rugged durability and long-term reliability in dirty water environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTethered float switch\u003c\/strong\u003e ensures smooth, dependable on\/off operation, reducing nuisance cycling and protecting the pump from burnout.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2\" discharge and 2\" intake\u003c\/strong\u003e sized for typical residential sewage and effluent applications, with solid handling up to 2 inches in diameter.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e120V AC power\u003c\/strong\u003e for universal compatibility and straightforward installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMax head of 20 ft\u003c\/strong\u003e gives you flexibility to pump wastewater to a higher discharge point or through longer drain lines.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCSA certified\u003c\/strong\u003e for added safety and reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperating range\u003c\/strong\u003e from 32°F to 120°F ensures it can handle typical home wastewater temperatures without freezing or overheating.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions designed for sump pits\u003c\/strong\u003e with 9\" width, 9.8\" depth, and 16.8\" height; requires a minimum sump pit diameter of 18\" for proper installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e—1 year limited parts and labor, backing up its durable construction and serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and ideal setups\u003c\/h2\u003e\n\u003cp\u003eDesigned for basement and crawl space fail-safe pumping, this sewage pump expertly handles graywater and solid-laden effluent where household waste needs timely transfer to the sewer line or septic system. It’s well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBasement sump pits where groundwater carries solids or debris that must be moved away quickly.\u003c\/li\u003e \u003cli\u003eHome utility rooms or laundry areas where wastewater may contain lint, hair, or rags up to 2\" in diameter.\u003c\/li\u003e \u003cli\u003eProjects requiring reliable head height to reach a central drain or septic line from a lower-vault installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it works and key capabilities\u003c\/h2\u003e\n\u003cp\u003eWhen water rises to the 14\" turn-on level, the tethered float activates the motor, starting the pump. As water drops to the 6\" level, the float disengages, stopping the pump to minimize wear and save energy. The unit’s 20 ft maximum head means it can push effluent through longer discharge runs or to elevated drainage points without compromising performance. The 2\" discharge port ensures compatibility with standard drain piping, while the 2\" intake accommodates typical household wastewater flows with solids present.\u003c\/p\u003e \u003ch2\u003eInstallation and practical tips\u003c\/h2\u003e\n\u003cp\u003eFor reliable operation, ensure your sump pit meets the minimum diameter requirement (18\"). The pump’s compact footprint and cast-iron construction make it a strong, long-lasting choice in pits that face sediment and debris. Plan for a check valve or backflow prevention in the discharge line to prevent reverse flow, and verify electrical supply is 120V with a dedicated circuit if possible. Routine maintenance—occasional cleanout of the intake area and inspection of the power cord and switch—keeps performance steady year after year.\u003c\/p\u003e \u003ch2\u003eMaintenance and care\u003c\/h2\u003e\n\u003cp\u003eTo extend the life of your sewage pump, perform these simple steps:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRegularly remove debris from the sump and intake area to prevent clogging.\u003c\/li\u003e \u003cli\u003eInspect the tethered float and wiring for signs of wear or corrosion; replace if needed.\u003c\/li\u003e \u003cli\u003eTest cycling every few months to confirm proper on\/off operation and that the float reaches full travel.\u003c\/li\u003e \u003cli\u003eSchedule periodic checks of the discharge line for obstructions and ensure the 2\" discharge remains clear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor: 1\/2 HP\u003c\/li\u003e \u003cli\u003eMax flow: 4800 GPH\u003c\/li\u003e \u003cli\u003eHousing: Cast iron\u003c\/li\u003e \u003cli\u003eDischarge pipe size: 2 inches\u003c\/li\u003e \u003cli\u003eIntake size: 2 inches\u003c\/li\u003e \u003cli\u003eMaximum solids diameter: 2 inches\u003c\/li\u003e \u003cli\u003eVoltage: 120V AC\u003c\/li\u003e \u003cli\u003eCurrent: ≈7.6 amps\u003c\/li\u003e \u003cli\u003eMaximum head: 20 feet\u003c\/li\u003e \u003cli\u003eMaximum temperature: 120°F\u003c\/li\u003e \u003cli\u003eMinimum temperature: 32°F\u003c\/li\u003e \u003cli\u003eTurn-on level: 14 inches; Turn-off level: 6 inches\u003c\/li\u003e \u003cli\u003eMinimum sump pit diameter: 18 inches\u003c\/li\u003e \u003cli\u003eDimensions (W x D x H): 9\" x 9.8\" x 16.8\"\u003c\/li\u003e \u003cli\u003eWarranty: 1 year limited parts and labor\u003c\/li\u003e \u003cli\u003eCertifications: CSA certified\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re reinforcing a basement against heavy rain, upgrading a utility area, or ensuring reliable wastewater handling in challenging conditions, the Superior Pump 1\/2 HP Cast Iron Sewage Pump with a tethered float switch delivers durable performance, practical handling of solids, and a straightforward, dependable pumping solution you can trust day after day.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Superior Pump","offers":[{"title":"Default Title","offer_id":52205063799058,"sku":"4755096","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4755096_LA.eps_High.jpg?v=1776467779","url":"https:\/\/nationalhardwaregroup.com\/products\/superior-pump-1-2-hp-4800-gph-cast-iron-tethered-float-switch-sewage-pump","provider":"National Hardware Group","version":"1.0","type":"link"}