LIBERTY PUMPS Sink Drain Pump System: 4.3 gal, 1/3 hp, 115V AC, 30 gpm Flow Rate @ 10' of Head
The LIBERTY PUMPS Sink Drain Pump System (MPN 404/A) is a general-purpose sink drain pump system with a 4.3-gallon capacity. It features a 1/3 hp motor, 115V AC rated voltage, and a 30 gpm flow rate at 10 feet of…
SKU 3G-OTH-84556
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Product Description
The LIBERTY PUMPS Sink Drain Pump System (MPN 404/A) is a general-purpose sink drain pump system with a 4.3-gallon capacity. It features a 1/3 hp motor, 115V AC rated voltage, and a 30 gpm flow rate at 10 feet of head. The pump includes a piggyback tether float switch and a top discharge location with NPT connections.
Frequently Asked Questions
What is the LIBERTY PUMPS Sink Drain Pump System used for?
The LIBERTY PUMPS Sink Drain Pump System (MPN 404/A) is designed for general-purpose sink drainage applications. It pumps wastewater from sinks, laundry tubs, or utility basins where gravity drainage is not possible. Common in basements, commercial kitchens, and industrial facilities.
What are the specifications of the LIBERTY PUMPS 404/A sink drain pump?
The LIBERTY PUMPS 404/A has a 4.3-gallon capacity, 1/3 hp motor, 115V AC rated voltage, and 30 gpm flow rate at 10 feet of head. It features a piggyback tether float switch, top discharge with NPT connections, and is a general-purpose sink drain pump system.
Where to buy the LIBERTY PUMPS 404/A sink drain pump worldwide?
3G Electric supplies the LIBERTY PUMPS 404/A sink drain pump system worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the LIBERTY PUMPS sink drain pump system?
Install the LIBERTY PUMPS 404/A in a sump basin with proper venting. Connect the top discharge to NPT piping, plug the 115V AC piggyback tether float switch into a grounded outlet, and ensure the float moves freely. Test operation before permanent use. Follow local plumbing codes.
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3G Electric supplies LIBERTY PUMPS general purpose sink drain pump systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













