5-MSP Manual Submersible Utility/Sump Pump w/ 25' cord, 1/6 HP, 115V

Little Giant

Brand: Little Giant

Mfr Part#: 505025

Model: 5-MSP

UPC#: 010121050259

Availability: In Stock
Usually ships: Today, if ordered by 3pm
Qty Price
$103.95 / each & Free Shipping
  • Description
  • Literature
  • Reviews (3)
  • FAQs (1)

Little Giant 5-MSP (505025) is a 1/6HP, manually-operated, dual-purpose submersible sump pump / utility pump with a 25ft power cord, lubricated for life motor, 1" FNPT discharge and removable inlet screen for easy cleaning. The Little Giant 5-MSP series pumps are capable of pumping water down to 1/8" level.
Both 5-ASP and 5-MSP Little Giant utility pumps feature an epoxy coated cast aluminum housing and can be used for a wide range of de-watering and fluid transfer applications.

Head (ft) Flow (GPH) Head (m) Flow (LPH)
1 1200 0.3 4542.5
3 1170 0.9 4428.9
5 1100 1.5 4164.0
10 1000 3.0 3785.4
20 520 6.1 1968.4


  • 1/6 HP shaded pole motor with overload protection;
  • Designed for continuous duty;
  • Pumps water down to 1/8" level;
  • Regular garden hose adapter for discharge is included;
  • Removable inlet screen for easy cleaning;
  • Epoxy coated cast aluminum housing;
  • Viton shaft seal;

Technical Specifications:

  • Model: 5-MSP;
  • HorsePower: 1/6HP;
  • Max. Flow: 1200 GPH @ 1' of Head;
  • Cord Length: 25ft;
  • Operation: Manual;
  • Shut Off @ 26.3ft of head;
  • Voltage: 115V;
  • Hertz: 60 Hz;
  • Amps: 5A;
  • Watts: 380W;
  • Weight: 8.75 lbs.;
  • Dimensions (H x W x L): 7.75" x 4.31" x 6.12";
  • Certification: UL/CSA;


1 year manufacturer's warranty.
5-MSP Manual Submersible Utility/Sump Pump w/ 25' cord, 1/6 HP, 115V has an average 5.0 out of 5 rating based on 3 user reviews.
35 years old and still works perfectly
By Paul (from Canada) on 9/24/2012
I bought my Little Giant 5-MSP 35 years ago when my basement flooded and I've used it many times during the past 35 years and it still works great. I went to Google to find a new impeller for the 5-MSP and I was surprised to find they still make the exact same model, in the same color, and parts are available. Good reliable product; I hope the new ones are as reliable as the ones made 35 years ago!!!
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This little pump can do it all
By Pudge the farmer (from Salt Lake City Utah) on 7/31/2011
We replaced an old "Little Giant" that had lasted many years. The new one is terrific, can really pump the water off the pool top!!
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Perfect for my needs.
By Drivel (from Elyria, Ohio) on 6/4/2011
My original Little Giant lasted 22 years. When it came time to buy another I didn't even consider other brands.
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Do you connect a hose to these
Read 1 answer
This Little Giant pump model has a 1" FNPT discharge and includes a 1" NPT x 3/4" garden hose adapter, which allows to connect a regular garden hose to the discharge. This gives you an option to use either rigid 1" piping or garden hose for discharge purposes.
Answered on 9/4/2012 by PexUniverse Customer Service
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