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Liberty Pumps 457 - 1/2 HP Aluminum Submersible Sump Pump w/ Vertical Float
Model:
457
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Features
Liberty Pumps 457 - 1/2 HP Aluminum Submersible Sump Pump w/ Vertical Float
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
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov
Specifications
457
General Information
Product Category
Sump Pump
Base
Base Material
Polypropylene
Min Sump Basin Size
10 Inch
Motor
Voltage
120 Volt
Running Amps
7.5
Thermal Protection
Yes
Power Cord Length
10 Feet
Oil Free Motor
No
Starting Amps
16
Pump
Housing Material
Aluminum
Impeller Material
Composite
Solids Handling Size
.375 inch
Handles Solids
Yes
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
Check Valve Included
No
Float On
8.5 Inches
Float Off
4 Inches
Manual Override
No
Engine
Horsepower
.5 HP
Overview
Product Category
Sump Pump
Weight
13 Pounds
Consumer Warranty
3 Years
Product Length
9.65 Inches
Product Width
7 Inches
Product Height
12.4 Inches
UPC
671812114089
Reviews
(6)
Liberty Pumps 457 Reviews & Ratings
Verified Buyer
So Far, Everything Works As It Should
By Cliff T.
Farmington, Michigan
Purchased 06/25/2021 |
Review Posted 07/19/2021
Product was quieter than expected. I hope it handles the water softener salt water as recommended to me by Jim.
Cliff T. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Quiet, Price, Light Weight, Id Buy It Again
Constant Minor Problems
By Leon S.
Elkhart, Indiana
Review Posted 12/08/2013
I have had constant minor problems with the on and off switch.
Leon S. Does Not Recommend This
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Expert Response
Model 457 from Liberty has a 3-Yer Limited Warranty. For technical assistance, please contact them directly @ (800) 543-2550.
Ken D.
eComfort Product Expert
Rating Breakdown
4/5
3/5
2/5
3/5
Pros:
Easy To Use, Quiet, Price, Fast
Cons:
Low Quality, Durability
Verified Buyer
No More Worries
By Russell T.
Cheektowaga, New York
Purchased 06/08/2013 |
Review Posted 07/02/2013
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.
Russell T. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Durable, Quiet, High Quality, I'd Buy It Again
Verified Buyer
Great Stuff
By Brandon
Colorado
Review Posted 06/11/2013
I'm glad I found the website and all the options. Love my purchase. Would recommend over and over.
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
All Okay
By Bill
California
Review Posted 06/08/2013
Pump arrived on time. Installed easily. Seems to perform well so far. No complaints.
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Verified Buyer
Sump Pump
By Ghanshyam
little ferry, New Jersey
Purchased 01/11/2013 |
Review Posted 02/22/2013
Very nice sump pump. Thank You.
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Product Q&A
(2)
Product Questions
Answered by Ken, the eComfort Product Expert
Is this pump capable of handling water softener and washing machine discharge?
if not, which brand/model can?
Steve K
from Wisconsin
June 06, 2013
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/
CHRIS
from Pennsylvania
November 10, 2012
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Liberty Pumps 457 - 1/2 HP Aluminum Submersible Sump Pump w/ Vertical Float
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