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Superior Pump 92330 1/3 HP Thermoplastic Submersible Sump Pump with Tethered Float Switch

4.5 4.5 out of 5 stars 1,850 ratings
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Amazon's Choice in Sump Pumps by Superior Pump

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1/3 HP (Top Discharge)
Black
Pump

Purchase options and add-ons


About this item

  • 1/3 HP Sump pump moves up to 2,400 gallons per hour; pump will lift water up to 25' of vertical height
  • Tough thermoplastic construction; 10-foot cord length
  • Tethered float switch to automatically turn the pump on/off. Pumps Down To 1/2 inch From Surface When Used As Utility
  • 1-1/4 inch or 1-1/2 inch NPT discharge for high capacity pumping
  • Superior Pumps are Built to Last, engineered with quality components and are 100% factory tested
See more product details

Customer ratings by feature

Easy to install
4.6 4.6
Suction power
4.5 4.5
Easy to use
4.5 4.5
Value for money
4.2 4.2

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From the manufacturer

Superior Pump - We Build Pumps - 92330
Superior Pump 92330

Superior Pump 92330 1/3 HP Thermoplastic Sump Pump with Tethered Float Switch

Superior Pump builds pumps that are truly Built to Last. Superior Pump uses quality components including solid copper motor windings, heavy duty stainless steel jacketed shaft seals, double o-ring seals on motor plate, and electronically controlled split capacitors. Superior Pump model 92330, 1/3 HP thermoplastic submersible sump pump with tethered float switch, will move water up to 2400 gallons per hour. Equipped with suction screen to filter out large debris and handles up to 1/8 inch solids with ease. This pump is UL/CUL listed (E238091, by UL, 2019) and CSA certified (230584, by CSA, 2019)

Float and Piggy-Back

Superior 92330 Discharge

Superior 92330 Intake Screen

Superior 92330 Motor

Automatic Switch

  • Tethered float switch automatically turns on and off pump depending on the water level in the sump basin/pit.
  • Piggy-back power plugs allows the pump to be used as either an automatic or manual pump.

Construction and Discharge

  • Thermoplastic construction is corrosion resistant and offers years of performance and reliability.
  • 1-1/4" or 1-1/2" NPT discharge for use with 1-1/4" or 1-1/2" discharge pipe.

Intake Screen

  • Intake screen filters out debris from entering the impeller. This helps reduce the clogging and prolongs the life of the pump.
  • Easily to clean and is removable.

Motor and Performance

Motor:

  • 1/3 HP Superior Pump continuous duty, thermally protected - split capacitor motor

Performance

  • 2400 Gallons per hour at 0'
  • 1200 Gallons per hour at 10'
  • 540 Gallons per hour at 20'

Why Buy 92330
Superior 92250 Superior 92330 Superior 92370 Superior 92570 Superior 92501
Superior Pump 92250 1/4 HP Thermoplastic Sump Pump with Tethered Float Switch Superior Pump 92330 1/3 HP Thermoplastic Sump Pump with Tethered Float Switch Superior Pump 92370 1/3 HP Thermoplastic Sump Pump with Tethered Float Switch Superior Pump 92570 1/2 HP Thermoplastic Sump Pump with Tethered Float Switch Superior Pump 92501 1/2 HP Cast Iron Sump Pump with Tethered Float Switch
Customer Reviews
4.5 out of 5 stars
1,850
4.5 out of 5 stars
1,850
4.0 out of 5 stars
17
4.5 out of 5 stars
1,850
4.5 out of 5 stars
54
Horsepower 1/4 1/3 1/3 1/2 1/2
Construction Thermoplastic Thermoplastic Thermoplastic Thermoplastic Cast Iron
Switch Type Tethered Tethered Tethered Tethered Tethered
Performance 1800 GPH 2400 GPH 2880 GPH 3300 GPH 4200 GPH
Discharge Size 1-1/4" or 1-1/2" NPT 1-1/4" or 1-1/2" NPT 1-1/2" NPT 1-1/2" NPT 1-1/2" NPT
Discharge Type Top Top Side Side Side
Power Cord Length 10' 10' 10' 10' 10'
Impeller Material Thermoplastic Thermoplastic Thermoplastic Stainless Steel Thermoplastic
Solids 1/8" 1/8" 3/8" 3/8" 1/2"

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here [PDF ] Manual Manual [PDF ]

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Superior Pump 92330 1/3 HP Thermoplastic Submersible Sump Pump with Tethered Float Switch


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Product guides and documents

Product Description

Product Description

Superior Pump builds pumps that are truly Built to Last and are 100 percent factory tested. Superior Pump uses quality components including solid copper motor windings, heavy duty stainless steel jacketed shaft seals, double o-ring seals on motor plate, and electronically controlled split capacitors. Superior Pump model 92330, 1/3 HP thermoplastic submersible sump pump with vertical float switch, will move water up to 2400 gallons per hour. Equipped with suction screen to filter out large debris and handles up to 1/8-inch solids with ease. This pump is UL/CUL listed and CSA certified and backed by a 1 year warranty.

From the Manufacturer

Superior Pump is a family owned and operated Pump Company specializing in residential / light commercial duty pumps. Headquartered in Minneapolis, Minnesota, Superior Pump was founded in 1999 after spending years in the pump industry dating back to the 70's, and with a plumbing background starting in St Paul Minnesota dating all the way back to 1885. Superior Pump adheres to our strong core family values, selling the absolute highest quality product possible. Known for building durable pumps, Superior Pump concentrates on quality throughout the engineering, manufacturing and testing processes. Quality products, strong warranties, excellent USA based customer service - Superior Pumps Built to Last!

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Superior Pump 92330 1/3 HP Thermoplastic Submersible Sump Pump with Tethered Float Switch
Superior Pump 92330 1/3 HP Thermoplastic Submersible Sump Pump with Tethered Float Switch
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Price-53% $83.85
List:$179.99
$59.99$89.99$117.81$59.99$50.12
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.6
4.3
4.5
4.6
5.0
Value for money
4.2
3.9
3.5
3.7
4.5
Suction power
4.5
4.0
4.8
4.4
Easy to use
4.5
3.6
4.3
Longevity
3.7
3.5
3.5
Sold By
Amazon.com
Gulin
Vansen Tools
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FLUENT TOOLS
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power source
AC
Corded Electric
Corded Electric
Battery Powered
ac
AC
material
Thermoplastic
Thermoplastic
Plastic
Cast Iron
Plastic
Polypropylene
style
Thermoplastic
1/3HP
1/3 HP 3040GPH
Sump Pump
Integrated Float Switch
Tethered
maximum flow rate
40 gallons per minute
40.8 gallons per minute
50.67 gallons per minute
42 gallons per minute
weight
8.95 pounds
3.7 kilograms
4.6 kilograms
0.01 ounces
9.2 pounds
2.15 pounds

Important information

Bulb Voltage

120 volts

Customer reviews

4.5 out of 5 stars
4.5 out of 5
1,850 global ratings

Customers say

Customers like the performance, quality and value of the water pump. For example, they mention it works great, is well built and is of good value. Most are happy with noise, and speed. That said some dislike the float switch and disagree on leakage.

AI-generated from the text of customer reviews

252 customers mention213 positive39 negative

Customers like the performance of the water pump. For example, they mention it works great, the floater works great and the automatic switch works perfectly. Some say that the pumps are great to get the job done but do note that they will fail after a while. That said, most are happy with their purchase and recommend it to others.

"...Used it outdoor for flooding area. This one works very well and it creates no noise. I recommend itAndrew zhao" Read more

"...Works really well...." Read more

"...The Superior pump worked fine for two years although the screen had to be removed once to remove grit that got into the impeller...." Read more

"Hard to get creative about a sump pump review. So far it works great!..." Read more

200 customers mention142 positive58 negative

Customers like the quality of the water pump. They mention that it's well built, solid, and invincible. Some say that there are no glaring problems with design or reliability. Overall, customers are satisfied with the performance and durability of the product.

"...This utility/ sump pump is made from good materials and is well designed and is of high quality especially for the price...." Read more

"...The pump feels solid and well built. All needed parts were included. I merely needed to adapt to my existing drain line...." Read more

"...For example, it mentions cleaning out an "airlock hole" if the pump doesn't move water, but doesn't tell you where it is anywhere in the document or..." Read more

"...So like I said at the beginning, awesome pump AND it empties the pool 100%! As long as I have this pool, I’ll have this pump to go with it." Read more

88 customers mention81 positive7 negative

Customers appreciate the value of the water pump. They say it is a low cost pump that saves them money. Some mention that it is cheaper than calling a plumber. Overall, customers are happy with their purchase and recommend it to others.

"...I have to give this unit 5 starts right off the bat because of price, quality, powerful, and quietness...." Read more

"...Otherwise I say forget about it. I give it 4 stars for the low price compared to the competition, and working as it should be after installation...." Read more

"...Very good especially for price, and saved the day when my 10y old one died." Read more

"Easy to install, good price excellent product" Read more

55 customers mention55 positive0 negative

Customers find the installation process of the water pump to be simple. They mention that the instructions are clear, and the product is easy to set up and operate. Some customers also say that the product has a 1 year warranty and the registration process is simple. Overall, customers are satisfied with the ease of installation and recommend it to others.

"...The pump includes a 1 year warranty and the registration process was very simple." Read more

"...less than 15 minutes of work to replace my old pump, and it easily handled the job and saved my sanity...." Read more

"The pump was easy to install and was quieter than the pedestal pump that was previously installed in our sump...." Read more

"Easy to install, good price excellent product" Read more

52 customers mention42 positive10 negative

Customers like the noise level of the water pump. They mention that it is relatively quiet, and can barely be heard when operating. Some say that the performance of the pump is excellent and quiet.

"...Pit pumps out in between 2 and 3 minutes now and can barely be heard when operating. The water also no longer backs up into the sink in the basement...." Read more

"...It's quiet - I'm so used to hearing my old noisy pump running that I initially went into the basement several times to check this one out several..." Read more

"...This one works very well and it creates no noise. I recommend itAndrew zhao" Read more

"...5 starts right off the bat because of price, quality, powerful, and quietness...." Read more

36 customers mention36 positive0 negative

Customers are satisfied with the speed of the water pump. For example, they mention it works well and is very quick at pumping water. The flow rates are adequate, and it operates at higher rates than a comparable Flow-Tec. Overall, customers are happy with their purchase and recommend it to others.

"...Anyway, this thing pumps so fast that I can just watch it do its thing for 20 minutes and then unplug it...." Read more

"...The motor/pump itself seems to run quickly and fairly quietly. Very good especially for price, and saved the day when my 10y old one died." Read more

"...It works amazing! It pumps the water out incredibly fast. At first I had three ten gallon pals ready to catch the water...." Read more

"...this refurbished model was less expensive than the new one, delivery was super fast, and it works; the suction is quite strong and easily sends..." Read more

53 customers mention32 positive21 negative

Customers are mixed about the leakage of the water pump. Some mention that it drained the stagnant water without blocking up, while others say that it only makes noise and does not suck any water out.

"...The water also no longer backs up into the sink in the basement. Installation was completed in less than 1 hour...." Read more

"...After a couple hours, the pool was nearly empty. The pump seemed like it was running dry so i stopped it and pulled out that wet dry vac again...." Read more

"...It has lasted far longer than I expected. It pushes water fairly well, I have only asked it to deal with 4-5' of head and it does well with that...." Read more

"...to make this work flawlessly with no unexpected leaks...." Read more

30 customers mention7 positive23 negative

Customers are dissatisfied with the float switch of the water pump. They mention that it's not working properly, it doesn't actuate the pump, and that it died. Some say that the Float mechanism would not trigger until the depth reached at least 16 inches.

"...The float switch is questionable on this unit...." Read more

"...However, the float mechanism would not trigger until the depth reached at least 16 inches, probably closer to 18...." Read more

"...I read other reviews complaining of the switch failing due to water intrusion...." Read more

"...The float aspect is nice, but for my purposes I did not use/need it...." Read more

Well made, reliable, cost effective pump.
5 Stars
Well made, reliable, cost effective pump.
I bought this 1/4hp Superior Pump to drain a well field drain pit that has drainage issues after long rainy days in the Pacific Northwest. This utility/ sump pump is made from good materials and is well designed and is of high quality especially for the price. The tethered float switch is also the steel ball type where a steel ball moves inside to turn the contacts on and off. A much better design than magnetic or mercury switches and more reliable and longer lasting too. I think this pump is designed well enough to last many years.
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Top reviews from the United States

Reviewed in the United States on January 16, 2024
Size: 1/2 HPColor: BlackPattern Name: PumpVerified Purchase
Reviewed in the United States on December 11, 2023
Size: 1/4 HPColor: BlackPattern Name: PumpVerified Purchase
Customer image
5.0 out of 5 stars Well made, reliable, cost effective pump.
Reviewed in the United States on December 11, 2023
I bought this 1/4hp Superior Pump to drain a well field drain pit that has drainage issues after long rainy days in the Pacific Northwest. This utility/ sump pump is made from good materials and is well designed and is of high quality especially for the price. The tethered float switch is also the steel ball type where a steel ball moves inside to turn the contacts on and off. A much better design than magnetic or mercury switches and more reliable and longer lasting too. I think this pump is designed well enough to last many years.
Images in this review
Customer image
Customer image
One person found this helpful
Report
Reviewed in the United States on April 21, 2018
Size: 1/4 HPColor: BlackPattern Name: PumpVerified Purchase
20 people found this helpful
Report
Reviewed in the United States on September 9, 2011
Size: 1/3 HP (Top Discharge)Color: BlackPattern Name: PumpVerified Purchase
28 people found this helpful
Report
Reviewed in the United States on November 21, 2023
Size: 1/2 HPColor: BlackPattern Name: PumpVerified Purchase

Top reviews from other countries

Carl Nyberg
5.0 out of 5 stars Good little pump
Reviewed in Canada on January 15, 2023
Size: 1/4 HPColor: BlackPattern Name: PumpVerified Purchase
Jamal Nasser
5.0 out of 5 stars Perfect replacement, plug and play, works as intended!
Reviewed in Canada on December 14, 2021
Size: 1/2 HPColor: BlackPattern Name: PumpVerified Purchase
Paul L.
5.0 out of 5 stars It was a direct replacement for what was there previously
Reviewed in Canada on March 14, 2021
Size: 1/3 HP (Top Discharge)Color: BlackPattern Name: PumpVerified Purchase
Amazon Customer
1.0 out of 5 stars One Star
Reviewed in India on October 12, 2017
Size: 1/4 HPColor: BlackPattern Name: PumpVerified Purchase
Des Bennett
5.0 out of 5 stars Works great.
Reviewed in Canada on June 30, 2020
Size: 1/4 HPColor: BlackPattern Name: PumpVerified Purchase