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The Liberty Pumps 457 - 1/2 hp aluminum submersible sump pump w/ vertical float is available for purchase today.

Read Liberty Pumps 457 reviews before checking out.


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Liberty Pumps 457 - 1/2 HP Aluminum Submersible Sump Pump w/ Vertical Float

(Based on expert analysis, manufacturer ratings and customer reviews)
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
5 Reviews
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Ships Friday, Sep 30th

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  • Features
  • Specs
  • 2
    Q&A 
  • 5
    Reviews
  • Articles
  • Shipping
  • Accessories
Style
Primary Sumps Pumps
GPH
3180
Gallons
HP
1/2
Horse Power
Switch Type
Vertical Float Switch


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Automatic Aluminum/Polypropylene Sump Pump
A superior value for average water removal

Deep Finned Powder Coated Aluminum Motor Housing
Provides 225% more cooling capacity than cast iron housings

Magnetically Operated Vertical Float Switch
Provides automatic operation in sump pits as small as 10-inches

Rugged & Thermally Protected 1/2 HP Motor
Hermetically sealed, permanently lubricated design

High-Temperature, Engineered Polymer Impeller
Vortex style design for superior solid handling

High Capacity 1-1/2" Discharge
Will replace most pumps without any plumbing changes

Quick-Disconnect 10' Standard Power Cord
Allows for easy replacement of cord without breaking motor seal

Removable Pump Base
Allows for suction down to 1/8"

Non-Corrosive Stainless Steel Fasteners & Rotor Shaft
Increases the lifespan of the pump even in the harshest sump pits
Permanently lubricated upper/lower bearings for extended life

3-Year Limited Warranty


Need Help? Ask Our Sump Pump Experts.
Base
Min Sump Basin Size
10 Inch
Motor
Running Amps
7.5
Thermal Protection
Yes
Power Cord Length
10 Feet
Oil Free Motor
No
Starting Amps
16
Pump
Housing Material
Aluminum
Solids Handling Size
.375 inch
Float Type
Vertical Float
GPH @ 0 feet
3180
GPH @ 5 feet
2940
GPH @ 10 feet
2640
GPH @ 15 feet
2340
GPH @ 20 feet
1980
Discharge Port Size
1-1/2 Inch
Built-in check Valve
No
Float On
8.5 Inches
Float Off
4 Inches
Manual Override
No
Overview
Made in USA
Yes
Weight
13 Pounds
Product Length
9.65 Inches
Product Width
7 Inches
Product Height
12.4 Inches
Consumer Warranty
3 Years
UPC
671812114089
Model
457
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  2 Questions
Q: Is this pump capable of handling water softener and washing machine discharge?

if not, which brand/model can?

by Steve K from Wisconsin on June 06, 2013

A: Generally, sump pumps are not recommended for use in a water softener and/or laundry application. Just about all manufacturers will void the warranty if the pump is installed and fails in this application. You might check out our selection of LAUNDRY / DRAIN PUMP SYSTEMS as most of these self contained systems are designed for laundry and water softener applications.
by Jim, Product Expert
Q: which is more dependable 1/3 hp 237 series or 457 series 1/2 hp liberty.Can 1/2 burn out quicker from being on more/
by CHRIS from Pennsylvania on November 10, 2012

A: Both Liberty pumps are very dependable. The difference is the GPH between the 1/3HP and the 1/2HP model. If you are concerned that you need a little more pumping capacity, go with the 1/2HP model. If you live in a very low water table location and flooding is almost non-existent, but you do want some protection, go with the 1/3HP 237 model. The only time you need to be concerned about burning out your pump prematurely is when you may only need a 1/3HP pump and you install a 3/4HP or 1HP pump. Bigger is NOT better when it comes to sump pumps.
by Jim, Product Expert
Liberty Pumps 457 Reviews & Ratings
Overall Rating
Features
5/5
Quality
5/5
Performance
4/5
Value
5/5
Overall
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
Pros
Quiet (2)
High Quality (1)
I'd Buy It Again (1)
Durable (1)
Fast (1)
Cons
Durability (1)
Low Quality (1)
50% of respondents would recommend this product to a friend
5 Reviews  Sort by 
 
Leon S.
Elkhart, IN
REVIEWED
DEC.
08
2013
3 out of 53 out of 53 out of 53 out of 53 out of 5
Constant Minor Problems
I have had constant minor problems with the on and off switch.
Pros: Easy To Use, Quiet, Price, Fast
Cons: Low Quality, Durability
Leon Does Not Recommend This Product
Jim, the Sump Pump Expert
Product Expert
Leon,
Model 457 from Liberty has a 3-Yer Limited Warranty. For technical assistance, please contact them directly @ (800) 543-2550.
more
Was this review helpful?
00
Russell T.
Cheektowaga, NY
Purchased from Sump Pumps Direct
Purchased 6/8/13
REVIEWED
JUL.
02
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
No More Worries
I have had water in my basement for over 4 decades. This pump works every time and works to get water out fast without problems like the switch sticking or malfunctioning, the float switch getting caught up on the side of the well or simply not working good. I am confident now that the only way I will get water in the cellar is for the power to go out and I'm not home to fire up the generator.
Pros: Durable, Quiet, High Quality, I'd Buy It Again
Russell Recommends This Liberty Pumps Product
Russell Would Recommend Sump Pumps Direct To A Friend
Web Site
5/5

Service
5/5

Shipping
5/5
"The pump arrived fast! No shipping costs. Unbelievable."
 more
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00
Brandon
Purchased from Sump Pumps Direct
REVIEWED
JUN.
11
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
Great Stuff
I'm glad I found the website and all the options. Love my purchase. Would recommend over and over.
Was this review helpful?
00
Bill
REVIEWED
JUN.
08
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
All Okay
Pump arrived on time. Installed easily. Seems to perform well so far. No complaints.
Was this review helpful?
00
Ghanshyam
Little Ferry, NJ
Purchased from Sump Pumps Direct
Purchased 1/11/13
REVIEWED
FEB.
22
2013
5 out of 55 out of 55 out of 55 out of 55 out of 5
Sump Pump
Very nice sump pump. Thank You.
Was this review helpful?
00
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