Best Battery Backup Sump Pump

Liberty Pumps PC257-441 1/3-Horse Power PC-Series Sump Pump Combo Models 257 and 441

  • 1/3 horse power primary pump with maximum discharge head of 23-Foot.
  • Back-up pump with a maximum discharge head of 23-Foot.
  • Ready to connect to 1-1/2-Inch discharge.
  • Compact profile will fit minimum 15-Inch Diameter sump pits.
  • Offers 5 stage battery charging and protection from battery burn-out or overcharging (12V deep cycle battery not included).
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stainless Steel Booster Pump Lawn Jet pumps 12v Electric Scavenge Suction Transfer Change Pump, 100w 1-4l/Min Motor Oil Diesel Extractor Pump For Car Pump Car Special for Home Garden Water Transport I

  • Includes: Model 53 115-volt pump, Model 508 Aqua not, 115 Volt DC backup system with pump, check valve, float switch and piping.
  • Comes fully assembled and ready to install in your clear water sump.
  • Extra protection when the primary AC pump fails due to power outages.
  • Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system.
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Safety Siphon - The Original Safe Multi-Purpose Self Priming Pump By The Original Safety Siphon - 6 Foot High Grade Hose, 1/2' Valve

  • 1/2″ ID Premium Siphon Has A Flow Rate Of Up To 3.5 Gallons Per Minute – Connects To Garden Hose With 1/2″ Adapter.
  • 100% Pure, Lead-Free Copper Pump With An Industrial Strength Glass Ball And Stainless Steel Spring.
  • Safety Siphon 6 Foot Siphon – Pumps 6 Gallons Per Minute – Makes A Great Sump Pump Backup and Emergency Item.
  • High Quality 100% Virgin Grade Tubing – Rated very good for fuel & FDA sanctioned as food grade.
  • The Best Way To Drain Water Out of Flooded Basements Without Pumping or Electricity.
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Tezam Gas Siphon Hose Pump Shaker Siphon for Gasoline Fuel Water Transfer Safe Multi-Purpose Self Priming Pump 6 Foot High Grade Hose 1/2' Valve

  • 1/2″ ID Premium Siphon Has A Flow Rate Of Up To 3.5 Gallons Per Minute – Connects To Garden Hose With 1/2″ Adapter..
  • 100% Pure, Lead-Free Copper Pump With An Industrial Strength Glass Ball And Stainless Steel Spring..
  • Safety Siphon 6 Foot Siphon – Pumps 6 Gallons Per Minute – Makes A Great Sump Pump Backup and Emergency Item..
  • High Quality 100% Virgin Grade Tubing – Rated very good for fuel..
  • The Best Way To Drain Water Out of Flooded Basements Without Pumping or Electricity..
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Submersible Clean/Dirty Water Sump Pump 1.5HP w/water level sensor (4 ON/OFF positions, no external float switch) 4860GPH, 26'Head, Thermal Protector, Stainless Steel, Copper Winding - Schraiberpump

  • Dirty water sump pump. With High Flow . This submersible water pump.
  • is sometimes referred to as a sub pump, utility pump, aquatic pump, pool suction pump, or sump pump. Is typically used in a basin which is in your basement, garage, garden, or yard. It will automatically turn on and off when there is water. That is literally the whole point. This High Flow auto sump pump does not have an attachment for a Garden Hose. Typically these are permanently or semi-permanently installed. So you wouldn't want to waste your garden hose..
  • New water sensor technology replaces old float switch systems making it fully automatic..
  • 4 adjustable start and stop positions for the sensor, when the sensor gets wet it starts the pump, when it gets dry it stops it..
  • High quality stainless steel casing. Pumps Starts Automatically between 7.5 & 11 inches..
  • 2 year warranty with us directly. See Manual for our phone number - Premium Pumps USA.
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Zoeller 508-0014 Aquanot Fit 12-volt DC Battery Back-up Sump Pump System with Built-in Wi-Fi for Z Control Connectivity

  • the Aquanot 508 DC sump pump works alongside submersible or pedestal pumps to provide up to 6 hours of continuous high performance pumping when the....
  • The Fit controller is an automatic charging and protection system, including a low battery indicator and alarm, redundant high water switch,....
  • Self-testing and smart diagnostics, Early warning diagnostics, Z Control Enabled notification and remote access, Z Control Cloud and App.
  • An integrated DC pump discharge check valve, additional AC pump check valve, tee, and adapter are included for easy installation..
  • Note: 12V battery is NOT included. Primary pump is NOT INCLUDED..
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Float Switch for Sump Pump - 6-Foot Water Level Sensor with Honeywell Microswitch and Adjustable Tether Length for Ground Water Bilge Pump and Water Tank – Non-Corrosive PP Casing, Rated to 13 Amps

  • CONTROL WATER FLOW into and out of tanks and valves with a sump pump float switch by Water Boss. This float level switch helps reduce overflow potential of light to medium amounts of suspended solids..
  • HONEYWELL MICRO SWITCH ensures a high-precision sump pump switch with accurate repeatability and extended life. This water sensing switch is rated up to 13 amps or 1/2 HP and has CE and IEC approvals..
  • NON-CORROSIVE CASING of the Water Boss Float for water tanks and bilge pumps is IP68 rated. Rugged polypropylene construction also makes this water level switch temperature-resistant from 32°F to 140°F..
  • ADJUSTABLE TETHER of its 6-foot PVC jacketed cable makes our automatic bilge switch suitable for an array of applications. Eliminate complex automation with this sump pump replacement float switch..
  • 5-YEAR WARRANTY against manufacturer defects lets you select the Water Boss Sump Pump Float Switch Replacement with confidence. This reliable float switch yields big savings in flood repair costs..
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Float Switch for Sump Pump - 10-Foot Water Level Sensor with Honeywell Microswitch and Adjustable Tether Length for Ground Water Bilge Pump and Water Tank – Non-Corrosive PP Casing, Rated to 13 Amps

  • CONTROL WATER FLOW into and out of tanks and valves with a sump pump float switch by Water Boss. This float level switch helps reduce overflow potential of light to medium amounts of suspended solids..
  • HONEYWELL MICRO SWITCH ensures a high-precision sump pump switch with accurate repeatability and extended life. This water sensing switch is rated up to 13 amps or 1/2 HP and has CE and IEC approvals..
  • NON-CORROSIVE CASING of the Water Boss Float for water tanks and bilge pumps is IP68 rated. Rugged polypropylene construction also makes this water level switch temperature-resistant from 32°F to 140°F..
  • ADJUSTABLE TETHER of its 10-foot PVC jacketed cable makes our automatic bilge switch suitable for an array of applications. Eliminate complex automation with this sump pump replacement float switch..
  • 5-YEAR WARRANTY against manufacturer defects lets you select the Water Boss Sump Pump Float Switch Replacement with confidence. This reliable float switch yields big savings in flood repair costs..
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Attwood 4140-4 WaterBuster® Portable Pump, Submersible, Battery Powered, 200 GPH, 42-Inch Hose, 5 ¼-Inch Diameter

  • Convenient and versatile pump that can be used where needed to remove water from areas such as boats, pool covers, aquariums, sump pits, and much more.
  • Truly portable because it does not use an electrical cord nor need a power source.
  • Battery-powered pump can operate for up to 5 hours using three D-sized alkaline batteries.
  • Ideal for use in areas and on boats where there is no permanent electrical system or power source.
  • Pump is 6 3/8 inches tall, has a 5 ¼-inch diameter, and can pump up to 200 gallons per hour.
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wadoy Siphon Hose Gas/Oil/Water/Fuel Transfer Siphon Hand Pump Self Priming Shaker Hose 6' (2 Pack)

  • 1/2" ID Premium Shaker Siphon Has A Flow Rate Of Up To 3.5 Gallons Per Minute - Connects To Garden Hose With 1/2" Adapter.
  • High Quality: PVC. Made of high quality and durable materials and assembled well..
  • Fuel resistant - Safe for diesel and gasoline.
  • Safety Gas Siphon Hose: 6 Foot Siphon Pumps, Makes A Great Sump Pump Backup and Emergency Item.
  • Widely Used: Used in ships, vehicles, lawn mower, tractors, motorcycles, water bed, an aquarium and other liquid siphon.
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