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Liberty Pumps CSP-237 Crawl Space Sump Pump Kit, 1/3 HP

Brand: Liberty Pumps | SKU: CSP-237

Product Overview

The Liberty Pumps CSP-237 is an unassembled crawl space sump kit for collecting and moving water beneath a home, in a basement, or in another area where water accumulates. It brings together a 1/3 HP automatic Model 237 pump, a perforated sump pit with cover, a flexible discharge hose, and a check valve. Confirm the pit size, hose route, and discharge connection for your installation before ordering.

Key Features

  • Model 237 automatic 1/3 HP submersible sump pump
  • 15-3/4 in. × 16 in. perforated sump pit with cover
  • 24 ft × 1-1/4 in. flexible polyethylene hose kit
  • Check valve included; threads into the pump discharge
  • Kit ships unassembled for site installation

Common Uses

  • Dewatering crawl spaces and areas beneath homes
  • Collecting basement water where a perforated pit is suitable

Technical Specifications

  • Kit model: CSP-237
  • Pump model: 237
  • Motor: 1/3 HP, 115V
  • Pump power cord: 10 ft
  • Pit: 15-3/4 in. × 16 in. perforated, with cover
  • Hose: DHK-24, 24 ft × 1-1/4 in.
  • Kit weight: 23 lb

Compatibility & Installation Notes

The sump pit is perforated to admit surrounding water and is not a sealed sewage basin. Assemble the pump, check valve, hose, pit, and cover according to Liberty’s instructions. The CSP-237-2 is a different cord-length configuration.

Frequently Asked Questions

Does the CSP-237 arrive assembled?
No. Liberty specifies that the kit is unassembled.

Is the discharge hose included?
Yes. The kit includes a 24-foot flexible hose.

Why Buy Liberty Pumps CSP-237 from Big Frog Supply?

The CSP-237 packages the pump and matching crawl space drainage components together, with a perforated pit and hose sized for the kit.

SPECIFICATIONS:
HP: 1/3
Volts: 115V
KIT CONTAINS:
15-3/4" x 16" perforated polyethylene sump pit with cover
Automatic sump pump, 115 V, with 10' power cord
24' flexible hose kit, polyethylene 1-1/4 (Model DHK-24)
Check valve threads directly into pump discharge
System is unassembled

15-3/4" x 16" perforated polyethylene sump pit with cover
24' x 1-1/4" flexible hose kit, polyethylene
Weight 23 lbs

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