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Liberty Pumps 280 - 1/2 HP Cast Iron Submersible Sump/Effluent Pump (Non-Automatic)
Model: 280 PUMP
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Product Description
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13Reviews
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2Product Q&A
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Product Description
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Style
GPH
4080
Gallons
Switch Type
None
Style
Effluent
GPH
4080 Gallons
Switch Type
None
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."
Features
Features
- ***NON-AUTOMATIC - Requires Float Switch***
- Submersible Cast Iron Sump Pump
- For high head (up to 30') and/or high output applications
- Liberty's UNI-BODY Casting w/ Epoxy Coated Powder Coat Finish
- A solid, one-piece housing that eliminates lower motor seal
- Rugged, Energy Efficient & 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 seals
- Non-Corrosive Stainless Steel Fasteners
- Increases the lifespan of the pump even in the harshest sump pits
- 416 Stainless Steel Rotor Shaft
- With permanently lubricated bearings for extended pump life
- Removable Stainless Steel Bottom Screen
- Keeps larger debris from damaging the pump
- 3-Year Limited Warranty
Specifications
Base
Base Material
Cast Iron
Min Sump Basin Size
10 Inch
Motor
Voltage
120 Volt
Running Amps
8
Thermal Protection
Yes
Power Cord Length
10 Feet
Oil Free Motor
No
Starting Amps
23
Pump
Housing Material
Cast Iron
Impeller Material
Plastic
Solids Handling Size
.75 inch
Handles Solids
Yes
Float Type
No Switch
GPH @ 0 feet
4080
GPH @ 5 feet
3750
GPH @ 10 feet
3360
GPH @ 15 feet
2940
GPH @ 20 feet
2520
Discharge Port Size
1-1/2 Inch
Built-in check Valve
No
Max Head
38 Feet
Submersible
Yes
Engine
Horsepower
.5 hp
Overview
Product Length
9.5 Inches
Product Width
6.5 Inches
Product Height
13 Inches
UPC
671812002805
Style
GPH
4080
Gallons
Switch Type
None
Style
Effluent
GPH
4080 Gallons
Switch Type
None
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."
Features
Features
- ***NON-AUTOMATIC - Requires Float Switch***
- Submersible Cast Iron Sump Pump
- For high head (up to 30') and/or high output applications
- Liberty's UNI-BODY Casting w/ Epoxy Coated Powder Coat Finish
- A solid, one-piece housing that eliminates lower motor seal
- Rugged, Energy Efficient & 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 seals
- Non-Corrosive Stainless Steel Fasteners
- Increases the lifespan of the pump even in the harshest sump pits
- 416 Stainless Steel Rotor Shaft
- With permanently lubricated bearings for extended pump life
- Removable Stainless Steel Bottom Screen
- Keeps larger debris from damaging the pump
- 3-Year Limited Warranty
Specifications
Base
Base Material
Cast Iron
Min Sump Basin Size
10 Inch
Motor
Voltage
120 Volt
Running Amps
8
Thermal Protection
Yes
Power Cord Length
10 Feet
Oil Free Motor
No
Starting Amps
23
Pump
Housing Material
Cast Iron
Impeller Material
Plastic
Solids Handling Size
.75 inch
Handles Solids
Yes
Float Type
No Switch
GPH @ 0 feet
4080
GPH @ 5 feet
3750
GPH @ 10 feet
3360
GPH @ 15 feet
2940
GPH @ 20 feet
2520
Discharge Port Size
1-1/2 Inch
Built-in check Valve
No
Max Head
38 Feet
Submersible
Yes
Engine
Horsepower
.5 hp
Overview
Product Length
9.5 Inches
Product Width
6.5 Inches
Product Height
13 Inches
UPC
671812002805
Product Specs
+−
Specifications
Base
Base Material
Cast Iron
Min Sump Basin Size
10 Inch
Motor
Voltage
120 Volt
Running Amps
8
Thermal Protection
Yes
Power Cord Length
10 Feet
Oil Free Motor
No
Starting Amps
23
Pump
Housing Material
Cast Iron
Impeller Material
Plastic
Solids Handling Size
.75 inch
Handles Solids
Yes
Float Type
No Switch
GPH @ 0 feet
4080
GPH @ 5 feet
3750
GPH @ 10 feet
3360
GPH @ 15 feet
2940
GPH @ 20 feet
2520
Discharge Port Size
1-1/2 Inch
Built-in check Valve
No
Max Head
38 Feet
Submersible
Yes
Engine
Horsepower
.5 hp
Overview
Product Length
9.5 Inches
Product Width
6.5 Inches
Product Height
13 Inches
UPC
671812002805
Product Q&A
(2)
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Search Product Q&A's
Answered by Jim, the Sump Pump Expert
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I recently purchased a Liberty Pumps 280 series (non-automatic with a Pro Series DFC2 Controller). How many starting/running watts are needed for this pump?
Chris M.
from Illinois
September 15, 2019
Answer
That Liberty 280 pump uses 8 amps for running and 23 amp for starting. Based on that, you would need a generator with a minimum starting wattage of 2760 watts to handle that pump. (Amps X Volts = Watts) Since we recommend a 20% buffer for generators, that would put you at a recommended minimum of 3312 watts.
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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
Answer
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.
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Liberty Pumps 280 - 1/2 HP Cast Iron Submersible Sump/Effluent Pump (Non-Automatic)
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