LIBERTY PUMPS Sump/Battery Back-Up System: 1/3 hp, 115V AC, 40 ft Max. Head (Primary Pump)
The LIBERTY PUMPS Sump/Battery Back-Up System is a general purpose combination sump pump system from the PC441 series. The primary pump operates at 115V AC with a vertical float switch, while the secondary pump is…
SKU 3G-OTH-87110
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Product Description
The LIBERTY PUMPS Sump/Battery Back-Up System is a general purpose combination sump pump system from the PC441 series. The primary pump operates at 115V AC with a vertical float switch, while the secondary pump is rated for 12V DC. This system is designed to provide backup pumping capability in the event of primary pump failure or power loss.
Frequently Asked Questions
What is the LIBERTY PUMPS PCS37-P-441-10A sump/backup system used for?
This combination sump pump system provides primary water removal and automatic battery backup during power loss or primary pump failure. It is used in residential and light commercial basements, crawl spaces, and other areas prone to groundwater accumulation, ensuring continuous flood protection.
What are the specifications of the LIBERTY PUMPS PCS37-P-441-10A?
The system includes a primary pump rated 115V AC with a vertical float switch and 40 ft max head, plus a secondary pump rated 12V DC. It is part of the PC441 series, model PCS37-P-441-10A, manufactured by LIBERTY PUMPS. The secondary pump activates automatically when AC power is lost.
Where to buy the LIBERTY PUMPS PCS37-P-441-10A worldwide?
3G Electric supplies the LIBERTY PUMPS PCS37-P-441-10A worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source and deliver this backup sump system to any international destination.
How to install the LIBERTY PUMPS PCS37-P-441-10A backup system?
Install the primary pump in the sump pit with the vertical float switch positioned for proper activation. Connect the secondary 12V DC pump to a deep-cycle marine battery (not included) using the provided wiring. Ensure the battery is maintained charged. Test both pumps by filling the pit with water. Follow local electrical codes.
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3G Electric supplies LIBERTY PUMPS general purpose combination sump pump systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














