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Liberty Pumps PC457-10A-EYE Sump Pump Combo Series

  • $ 1,22250

Product Features

    • Includes the 457 Sump Pump
    • Primary pump: 1/2 HP, 115 V, 7.3 A
    • Weight: 32 lbs
    • Includes the 442-10A backup pump system
    • Ready to connect to a 1-1/2 in. discharge pipe
    • Check valve included on primary pump and back-up pump
    • Completely assembled
    • Maximum fluid temperature 140 degrees F
    • Battery not included. A 12-volt deep cycle battery Group 27 or 31 is recommended.
    • Suitable with AGM, Wet Cell or Gel type batteries
    • Covered by a 3-Year Warranty
  • Are you living in an area where there’s poor supply of electricity or where power outages seem to never end? Dread no more! Liberty Pumps got you covered. Introducing their all-new PC457-442-10A-EYE StormCell sump pump combo that comes complete with a pre-assembled pump and a battery backup system, ensuring you with uninterrupted flood control even when there’s no power!

    This easy-to-install combo package is already fully assembled to provide you with a smooth and hassle-free installation. Included in this package are the following: (1) the heavy-duty Model 457 7.3A sump pump that features sturdy poly-aluminum construction, a motor size of 1/2 HP, and runs on 115 volts; (2) the increasingly popular 442-10A-EYE StormCell backup pump system which has a lot of amazing features! This back-up system has an audible and visual alarm with super-bright red LED alarm lights that will definitely catch everyone’s attention when there’s a call for it. This kit also comes with an energy-efficient 12V DC pump proudly made by Liberty in the USA, a high-grade 10A charger/controller, all-new silence and test buttons, and many more!

    If you’re considering durability, Liberty is proud to announce that this sump pump and backup combo is covered under a 3-year warranty; that should tell you how reliable this pump kit is! This complete system also includes a 1-½” PVC piping that has a rubber coupler between the primary and the back-up pump which is designed for easy removal or serviceability of the back-up pump. A check valve is also included in both pumps (primary and back-up) that automates itself to prevent back flow without even requiring your assistance. Very smart, isn’t it? 

    And if you think this pump package, with all its many features, is too complicated to operate, think again. Featuring the all-new Night Eye wifi alert, this innovative backup pump can be controlled wirelessly on your smart device. No need to spend extra for subscription or user fees! Just watch the attached video on how to get started. Together with your chosen Liberty StormCell 12V  Group 27 or 31 deep cycle battery (sold separately), this sump pump and backup system will not only protect you from flooded basements nor save you from power outages but will definitely elevate the quality of your life.


• Provides uninterrupted pumping in the event of a power outage or main pump failure

• Fully assembled

• Primary pumps available in 1/3 and 1/2 HP

• Ready to connect to 1-1/2" discharge pipe

• Primary pump and backup pump check valves included

• StormCell® 442-Series backup system includes: - Audible and visual alarm with super-bright LED alarm

- Energy efficient 12 V DC pump (manufactured in the US by Liberty)

- Professional –grade 10 A charger/controller

- Battery box (fits Group 27 or 31 batteries)

- User interface with LCD readout

- Compact float system -

Silence and Test buttons

- Auxiliary contacts

• Suitable with AGM, Wet Cell or Gel type batteries (not included) Liberty StormCell® batteries recommended for optimum performance



• Back-up pump activation

• High water level alarm

• AC power lost

• Wi-Fi connection lost (system utilizes a smart wireless connection monitor to prevent nuisance notifications)

• Blown fuse or DC pump failure

• 12-volt battery charge levels

• Critically low battery warning

• Basement temperature level warning (user sets temperature warning level)

• No subscription or user fees (message and data rates may apply)

• System works through your home’s wireless router

• Simple and easy connection using BlinkUpTM technology

• 9-volt battery backup on control device will operate for up to 12 hours in active alarm mode and 7 days in standby mode

• Silence or test alarm remotely from your smart device

Please note:

  • Flow at 5ft. Head = 43 GPM - 442-10A Performance fully charged batteries/AC power on,
  • Flow at 5ft. Head = 38 GPM - 442 performance with fixed 12.1V at battery terminals
  • Shut-off Head (ft.) = 25 ft. - 442-10A Performance fully charged batteries/AC power on,
  • Shut-off Head (ft.) = 22 ft. - 442 performance with fixed 12.1V at battery terminals







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