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LIBERTY PUMPS CSP-237 Sump Pump with Crawl Space Basin - Sump Pumps with Crawl Space Basins
LIBERTY PUMPSSump Pumps with Crawl Space Basins

LIBERTY PUMPS CSP-237 Sump Pump with Crawl Space Basin

The LIBERTY PUMPS Sump Pump System (SKU CSP-237, 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

Also listed as: CSP237 · CSP 237

Brand
LIBERTY PUMPS
Item
CSP-237 Sump Pump with Crawl Space Basin
Part Number
CSP-237
Category
Sump Pumps with Crawl Space Basins
Available to Order
Also known as:CSP-237LIBERTY PUMPS
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LIBERTY PUMPS
Manufacturer Part Number
CSP-237
Type
1/3 hp, 18 gpm @ 10' of Head, 1/2 in
Switch
Integral Vertical
Includes
Hardware
Max. Head
21 ft

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LIBERTY PUMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIBERTY PUMPS Sump Pump System (SKU CSP-237, 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.

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
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LIBERTY PUMPS Products

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.

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This sump pump system includes a 7-gallon basin and a 1/3 hp pump delivering 35 gpm at 10 ft of head with a 34 ft maximum head. It features an integral vertical switch, top discharge, and includes a 24 ft discharge hose. Designed for crawl space applications to manage groundwater
LIBERTY PUMPS
This sump pump system includes a 7-gallon basin and a 1/3 hp pump delivering 35 gpm at 10 ft of head with a 34 ft maximum head. It features an integral vertical switch, top discharge, and includes a 24 ft discharge hose. Designed for crawl space applications to manage groundwater

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