LIBERTY PUMPSBattery-Powered Backup Sump Pumps

LIBERTY PUMPS Battery Backup Sump Pump: 12V DC, 1/4 hp, Integral Tether Float

The LIBERTY PUMPS Battery Backup Sump Pump is a 12V DC, 1/4 hp battery-powered backup sump pump (MPN 441-10A) featuring an Integral Tether Float switch and includes a Slip Coupler. It offers an 18 ft Max. Head.

SKU 3G-OTH-84269

Brand

LIBERTY PUMPS

Item

Battery Backup Sump Pump: 12V DC, 1/4 hp, Integral Tether Float

Technical Specifications

LIBERTY PUMPS

Manufacturer Part Number

441-10A 

Type

1/4 hp, Integral Tether Float 

Switch

Integral Tether Float 

Includes

Slip Coupler 

Max. Head

18 ft 

Pump Rated Voltage

12V DC 

View Full Spec Sheet

Technical Documents

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LIBERTY PUMPS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LIBERTY PUMPS Battery Backup Sump Pump used for?

The LIBERTY PUMPS Battery Backup Sump Pump (MPN 441-10A) provides emergency backup pumping during power outages. It is used in residential and light commercial sump pits to prevent basement flooding when the primary AC pump fails, using a 12V DC battery power source.

What are the specifications of the LIBERTY PUMPS 441-10A?

The LIBERTY PUMPS 441-10A is a 12V DC, 1/4 hp battery backup sump pump with an Integral Tether Float switch and an 18 ft Max. Head. It includes a Slip Coupler for easy installation. The pump is designed for 12V DC operation only and requires a separate battery.

Where to buy the LIBERTY PUMPS 441-10A worldwide?

3G Electric supplies the LIBERTY PUMPS 441-10A battery backup sump pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the LIBERTY PUMPS battery backup sump pump?

Install the LIBERTY PUMPS 441-10A by connecting the Slip Coupler to the discharge pipe, securing the Integral Tether Float switch to prevent obstruction, and wiring the pump to a 12V DC battery. Ensure the pump sits level on the sump floor and test the float operation before use.

Used in

Common applications for LIBERTY PUMPS

Municipal wastewater treatment — LIBERTY PUMPS Quadplex Control Panel (MPN QE34=6-511-3) for managing multiple pump stations

Commercial building sump management — LIBERTY PUMPS Duplex Control Panel (MPN AE34=3-621-5) for alternating pump operation

Residential sewage handling — LIBERTY PUMPS 41-gallon polyethylene basin (MPN K001132) for below-grade installations

Industrial effluent transfer — LIBERTY PUMPS Grinder Pump (MPN LSGH503MV-5) for solids reduction in high-flow applications

Emergency backup sump systems — LIBERTY PUMPS Battery Backup Sump Pump (MPN 442-10A-EYE) with Wi-Fi monitoring for flood prevention

Single-pump dewatering — LIBERTY PUMPS Simplex Control Panel (MPN SX24HC1=3) for small-scale water removal

LIBERTY PUMPS Products

3G Electric supplies LIBERTY PUMPS battery-powered backup sump pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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