---
product_id: 733859675
title: "Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black"
brand: "superior pump"
price: "$132.37"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/733859675-superior-pump-91250-1-4-hp-submersible-thermoplastic-utility-pump
store_origin: US
region: United States of America
---

# Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black

**Brand:** superior pump
**Price:** $132.37
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black by superior pump
- **How much does it cost?** $132.37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/733859675-superior-pump-91250-1-4-hp-submersible-thermoplastic-utility-pump)

## Best For

- superior pump enthusiasts

## Why This Product

- Trusted superior pump brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

.com Review               The Superior Pump 1/4-Horsepower Submersible Utility Pump offers exceptional power in a small, durable frame. Able to pump 30 gallons a minute up to 25 feet of vertical height, this tough submersible pump features durable thermoplastic construction and a compact design that can fit inside a 6-inch opening. Designed to drain standing water from any enclosed environment, the Superior Pump is ideal for flooded basements, farm use, and typical residential or commercial water transfer applications. An optional float switch can be added to allow this model to be used as a sump pump.1/4-HorsepowerSubmersible Utility PumpAt a GlancePowerful, 1/4-horsepower, continuous-duty split capacitor motorEfficient pump is capable of pumping up to 30 gallonsa minuteCan lift water up to 25 feet vertically for versatile useDurable, corrosion-resistant thermoplastic constructionBacked by a one-year limited warrantyClick here to see the cutaway view. Continuous duty motor can pump up to 30 gallons a minute and lift water up to 25 feet vertically. View Larger. Performance ChartView Larger. Designed for Consistent, Reliable Domestic UseIdeal for draining standing water from swimming pools, fountains, and flooded basements, the Superior Pump can move up to 30 gallons a minute, whisking away water to an 1/8-inch to the ground. Fully submersible, the Superior Pump features a 10-foot, replaceable, waterproof power cord, and is able to lift water up to 25 feet vertically. It's equipped with a large 1-1/4-inch male iron pipe discharge thread for high capacity pumping, and includes a garden hose adapter for your convenience. With the addition of an optional float switch, the Superior Pump can also be used as a sump pump.Continuous-Duty Motor Powers Through Tough JobsThe Superior Pump showcases a continuous-duty, split capacitor motor for optimal performance. Thermally protected, this high-efficiency, 3.8-amp, 1/4-horsepower motor delivers the power necessary for any tough job.Rugged, Compact Design for DurabilityDurable thermoplastic construction ensures this submersible pump can be used time and again without corroding. With a sleek, compact design, the Superior Pump can fit inside an opening as small as 6 inches. Water intakes on the side and bottom of the pump allow for continuous pumping with clog-resistant suction.Product and Warranty InformationThis pump is UL/CUL listed and CSA certified for safety and dependability.The Superior Pump Submersible Utility Pump is backed by a one-year limited warranty.What's in the BoxUtility pump, hose adapter, and user manual. Choose the right thermoplastic pump for you: 91025 91250 91330 92250 92330 92333 Horsepower 1/5 hp 1/4 hp 1/3 hp 1/4 hp 1/3 hp 1/3 hp Amps 3.6 3.8 4.1 3.8 4.1 2.76 Gallons Per Minute 25 GPM 30 GPM 40 GPM 30 GPM 30 GPM 50 GPM Discharge Size 1-1/4 inches 1-1/4 inches 1-1/4 inches 1-1/4 inches –1-1/2 inches 1-1/4 inches –1-1/2 inches 1-1/4 inches Discharge Type Top Top Top Top Top Switch Type Tethered Tethered Tethered

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Superior Pump |
| Model Number | 91250 |
| Product Dimensions | 17.78 x 17.78 x 30.48 cm; 3.08 kg |
| Color | black |
| Name List for Name Plates | underwater |
| Voltage | 120 Volts |
| Are Batteries Included | No |
| Item Weight | 3.08 Kilograms |

## Product Details

- **Brand:** Superior Pump
- **Color:** black
- **Style:** underwater
- **Item Weight:** 3.08 kg
- **Maximum Flow Rate:** 30 Gallons Per Minute
- **Voltage:** 120 Volts
- **Horsepower:** 0.25
- **Global Trade Identification Number:** 00725113912506
- **Manufacturer:** Superior Pump
- **UPC:** 725113912506

## Images

![Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black - Image 1](https://m.media-amazon.com/images/I/61L7V+fCpQL.jpg)
![Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black - Image 2](https://m.media-amazon.com/images/I/81SHDhFMqfL.jpg)
![Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black - Image 3](https://m.media-amazon.com/images/I/71VZISQBhSL.jpg)
![Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black - Image 4](https://m.media-amazon.com/images/I/61srHUVBg1L.jpg)
![Superior Pump 91250 1/4 HP Submersible Thermoplastic Utility Pump, Black - Image 5](https://m.media-amazon.com/images/I/81St5-JNP9L.jpg)

## Questions & Answers

**Q: Can this be user to flush a tankless heater with vinigar**
A: I bought the pump for this very reason. I'm not sure if it is rated to handle vinegar, but at the price I figured I'd try it and see. I have two tankless water heaters, and I wanted a pump that could clean out both at the same time and this pump certainly does the job. I have a hose that runs from the pump, into a splitter. From the splitter I have two hoses going to each water heater (one hose per water heater). Even pushing water through two hoses, it still has a strong flow, with each hose pushing about the same flow as the water hose faucet outside your house opened wide open (guestimate). The splitter I have allows me to adjust the flow rate by closing off some valves if it is too strong.  For just one water heater, i would think this pump is too strong (as it REALLY moves  water), but I'm not a plumber so I couldn't say for sure. If I were to do it again, I think I would have purchased the 1/4 HP pump, or even the 1/5HP for cleaning out water heaters with vinegar.  I cleaned out my water heater this week for the first time using this pump. I let it run for 2 hrs, and I noticed that it got warm (about the temp of a warm-to-hot bath). I'm not sure if that is normal, but thought I'd let you know.

**Q: What's the PSI or max head (pumping vertical height) of this pump?**
A: Length of hose for a sump pump is not nearly as important as lift. you can have a long horizontal run with only minor flow loss. Friction loss (the loss from hose length) at these low pressures is very small. The elevation (aka lift) is the true limiting factor. (PSI means pounds per square inch, FYI, the water pressure coming into your house from the main is about 50-80psi, someone wondered what psi meant). Based on the chart, this pump moves about 30 gallons per minute (gpm). If you lift ten feet the flow drops to about 20 gpm; at 20 feet of lift it's flowing about 10 gpm. I have used this with vinegar to flush my tankless water heater and I used it with about 50/50 mix of simple green and water in a 5 gallon bucket as a parts washer for motorcycle parts and the pump is fine. I do flush it with clean water when I am done.

**Q: Does it have an automatic shut off?**
A: The pump does not have an automatic shut off. I added a float switch because I wanted it to pump out a sink that had a slow-running clogged drain where I had the washing machine. When the sink was mostly pumped out the float switch turned off the pump. It worked great for a couple years until I got around to dealing with snaking the drain which didn't have an easy clean-out. This is a good pump, since the sink drain got taken care of, we've been using the pump to pump koi pond water over a 5' fence to our neighbor's garden using about 150' of garden hose. The pump runs continuously for 5+ hours without issues in this process.

**Q: Will clothes washer hoses fit on this pump?**
A: The pump itself fits a garden hose nicely. You can buy the attachment package listed next to it for the converter piece. It only came to around $8.00. It also comes with a larger hose. I didn't need it for my spa but if you need to empty a washer or bigger pool it seems like it would come in handy. Hope that helps. Good luck. :-)

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*