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Liberty CSP-457 Crawl Space 1/2HP Pump Kit

Submersible sump pump kit

  • Brand: Liberty
  • Part Number: CSP-457
  • 1/2HP, 115V, 7.5 Amps

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SKU: 101305
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Liberty Crawl Space Sump Pump Kit CSP-457 – 1/2 HP, 115V

This is the heavy duty submersible Liberty crawl space sump pump kit CSP-457. A trusted brand, Liberty pumps is based in Bergen, NY, and is a leading manufacturer of pumping products for ground water and waste water removal for residential and commercial premises. The CSP-Series comes is a un-assembled submersible sump pump kit features a compact perforated basin, 457 sump pump and hose kit. It can handle solids up to 3/8 inch and has a discharge of 1-1/2 inch NPT.

“Very pleased w/ Direct Brand. Pricing was much cheaper than other suppliers. Shipping was very quick. I plan on placing another order this weekend. Highly recommend!” T. Madlem, August 2020

At Direct Brand we supply only the very best replacement parts and will not be beaten on price, plus with overnight fast shipping and a customer support team ready to answer your buying questions, we really are best placed to help you with your replacement part needs.

Liberty Pump CSP-457 Product Specifications:

  • 1/2 HP, 115 V, 7.5 Amps
  • 10 feet power cord
  • 24 feet flexible hose
  • Kit contains 16.5 inch x 15 inch poly sump pit and cover
  • Discharge Port size: 1-1/2 inch
  • Solids handling: 1-1/2 inch
  • Float on: 7 inches
  • Float off: 3.5 inches
  • Maximum fluid temperature: 140F
  • Consumer warranty: 3 years


Ideal for de-watering under houses, basements and crawl space areas.

Included in the Liberty Pump box:

Liberty pump CSP-457 and instructions.

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