Superior Pump 93015-U Cast Iron Tethered Float Switch Sewage Pump with Basin Kit, 1/2 HP, Black

(7 customer reviews)


Brand Superior Pump
Color Black
Material Stainless Steel, Cast Iron, Rubber, Copper
Style Tethered Float Switch
Item Dimensions LxWxH 18 x 18 x 34 inches
Power Source AC

  • Pumps up to 4800 gallons per hour,, pumps water up to 25 vertical feet
  • 1/2 HP Cast Iron Sewage Pump with Vertical Float Switch; 2 in. discharge; 2 in. solids handling; non-clogging vortex impeller
  • 19 in. x 30 in. 30 gallon structural foam basin, 4 In. rubber inlet hub fits DWV schedule 40/80 pip, 2 In. discharge and vent, built-in torque stops
  • Premium structural foam cover with 8 bolt configuration, air tight molded reusable PVC seal
  • Check valve features, heavy duty rubber boots, stainless steel clamps, full flow design, 2 in. connections



Superior Pump builds pumps that are truly built to last and are 100% 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 93015U, 1/2 HP cast iron submersible sewage pump kit, with vertical float switch, will move water up to 4800 gallons per hour. The easy to assemble kit includes an 18×30 in. basin, premium structural foam cover, air tight molded reusable PVC seal, 4 inlet with snap-in-hub, 2″ rubber boot check valve and includes 2 in. PVC pipe. 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 at a fair cost. We concentrate on the little details when building a pump, putting all of them together to make one of the most durable pumps on the market.

Additional information

Weight 57.9 kg
Dimensions 18 × 18 × 34 cm
Part Number


Item Weight

57.9 pounds

Product Dimensions

18 x 18 x 34 inches

Country of Origin


Item model number





Tethered Float Switch


Stainless Steel Cast Iron Rubber Copper

Power Source


Item Package Quantity


Included Components

12 HP Cast Iron Tethered Float Switch Sewage Pump with Basin Kit

Batteries Required


Warranty Description

1 year



Date First Available

October 1 2020


Superior Pump

7 reviews for Superior Pump 93015-U Cast Iron Tethered Float Switch Sewage Pump with Basin Kit, 1/2 HP, Black

  1. yuniel


  2. Robert H

    I was overjoyed that this pumpPlenty of power, seller supplied everything I needed, great product.Note: pump nestles down in a base plate that can be rotated. I rotated mine to eject out the flat side of the basin.Super happy with result.

  3. Gary Mishler

    Great sewage pump and price.I am in construction and know how to make things work but this was an easy install for me, great pump at a great price. It has been workig for me for weeks now with no problems. I purchased the float switch model, less chance of having problems, it is quiet and is working great. I would recommend it, and my neighbor has bought on as well.

  4. Carlos

    Float may failThe product set comes with everything you need and is fairly easy to install, although the float stopped working and caused an overflow issue. Seems like a design or function issue that needs to be addressed.

  5. michael hernandez

    Great basic sump packageEasy to set up and works great. Pump is quiet and strong while the container is solidly built. As long as your float is adjusted properly then you should be able to just set it and forget it. Used this for an RV so that I can simply open the tanks and then pump them slightly uphill towards the septic. Not sure about longevity so I’ll update in a few months

  6. Amazon Customer

    Broken PVCI wasn’t sure whether to give this a 3 or 4 star rating.. Upon arrival the PCV inside, was broke in half. My husband is a handyman so it was a cheap and easy fix but it is a hassle making an extra run to get a piece it should already have. This same pump was also sold at Tractor Supply and had the same complaints about the PVC being broken, it was a little more costly, and took longer to ship so I went with Amazon. I read the reviews before, so I knew the PVC had the possibility of being broken so I knew what I was purchasing..

  7. Waterman

    Works perfect for trailer bathroom.Works perfect for trailer bathroom. Buy the one with the float ball.

Only logged in customers who have purchased this product may leave a review.