LIBERTY PUMPS Sump Pump System: 7 gal Basin, 1/3 hp, 18 gpm @ 10' of Head, 21 ft Max. Head
The LIBERTY PUMPS Sump Pump System (SKU 10V132, MPN CSP-237) is a 7-gallon basin sump pump with crawl space basins. It features a 1/3 hp motor, 18 gpm flow at 10 feet of head, and a 21-foot maximum head, with a…
SKU 3G-OTH-84027
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Product Description
The LIBERTY PUMPS Sump Pump System (SKU 10V132, MPN CSP-237) is a 7-gallon basin sump pump with crawl space basins. It features a 1/3 hp motor, 18 gpm flow at 10 feet of head, and a 21-foot maximum head, with a 1/2-inch top discharge and an integral vertical switch. The system includes hardware for installation.
Frequently Asked Questions
What is the LIBERTY PUMPS CSP-237 sump pump system used for?
The LIBERTY PUMPS CSP-237 is designed for removing groundwater from crawl spaces and basements. Its 7-gallon basin, 1/3 hp motor, and integral vertical switch make it suitable for residential water management in confined areas where reliable automatic operation is needed.
What are the specifications of the LIBERTY PUMPS CSP-237?
The CSP-237 has a 7-gallon basin, a 1/3 hp motor delivering 18 gpm at 10 feet of head, and a 21-foot maximum head. It features a 1/2-inch top discharge, an integral vertical switch, and includes hardware. The manufacturer part number is CSP-237.
Where to buy the LIBERTY PUMPS CSP-237 worldwide?
3G Electric supplies the LIBERTY PUMPS CSP-237 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this sump pump system to any location.
How to install the LIBERTY PUMPS CSP-237 sump pump system?
Install the CSP-237 by placing the 7-gallon basin in a prepared pit, connecting the 1/2-inch top discharge pipe, and wiring the integral vertical switch per local codes. Ensure the pump is level and the float moves freely. Always follow the manufacturer's manual and consult a licensed electrician.
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3G Electric supplies LIBERTY PUMPS sump pumps with crawl space basins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









