---
product_id: 656504931
title: "1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2\" NPT Discharge with 10 FT Cable"
brand: "wassermann"
price: "3602 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Wassermann"
url: https://www.desertcart.dk/products/656504931-1-2-hp-sewage-pump-with-auto-float-switch-115v
store_origin: DK
region: Denmark
---

# 5300 GPH max flow rate 1/2 HP high-efficiency motor Durable cast iron casing 1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2" NPT Discharge with 10 FT Cable

**Brand:** wassermann
**Price:** 3602 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your drainage game with power and precision!

## Quick Answers

- **What is this?** 1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2" NPT Discharge with 10 FT Cable by wassermann
- **How much does it cost?** 3602 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/656504931-1-2-hp-sewage-pump-with-auto-float-switch-115v)

## Best For

- wassermann enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heavy-duty cast iron construction resists wear and tear, perfect for demanding basement and sewage applications.
- • **Effortless Automation:** Auto float switch enables smart, hands-free operation—say goodbye to manual monitoring.
- • **Power Meets Precision:** Robust 1/2 HP oil-filled motor delivers reliable, high-performance pumping for any drainage challenge.
- • **Plug & Play Simplicity:** Quick installation with 10 ft cable and easy manual/auto switch—get your pump running in minutes.
- • **Clog-Resistant Engineering:** Non-clog vortex impeller handles solids up to 2 inches, ensuring uninterrupted flow.

## Overview

The WASSERMANN 1/2 HP Sewage Pump combines a high-efficiency oil-filled motor with a rugged cast iron body and a clog-resistant vortex impeller, delivering up to 5300 GPH and a max lift of 23 feet. Featuring an automatic float switch and manual control options, it’s engineered for reliable, hassle-free basement and sewage well drainage with easy installation and durable performance.

## Description

WASSERMANN 1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2" NPT Discharge with 10 FT Cable - desertcart.com

Review: Great value for the price. All the good features at a great price. - I got the pump in 2 days as promised. Couldn't be easier to install. No problems at all. The pump is very quite and the flow is great. I used the pump for a septic tank that pumps into a sewage system. Great value for the money. I could buy 3 for the price of one the more famous brands. It was less than half the weight of my previous pump, which makes a difference when you are pulling that puppy out of a deep tank. Also, the lifting ring where I attached my rope, is very sturdy and well designed. It fell off the old pump because of a design flaw - cost me a lot of time and effert to retrieve the pump. This unit has as almost much power as the unit I replaced, and muvh easier to install and remove. I do have one nit. The tandom plug arraingement so that you can use manual or auto activation feels like a bad idea. It sticks out so far that even with an expanded water-tight enclosure I couldn't get the cords to fit. I had to cut the plugs off and hard-wire the the pump and flow for full time automatic operation. Not a big deal, but I wasted time to do it the hard way.
Review: Solid Unit Great Quality! - The build quality indicates this is a quality manufactured unit! Installation was easy with clear instructions, and it worked flawlessly! Tip: Remember that the output pipe coming out of pump needs to be "primed with water first," so it doesn't initially suck air.

## Features

- 【Great Performance】1/2 HP submersible sewage pump with high-efficiency oil-filled split capacitor motor has higher performance and greater reliability. Max Head: 23ft; 5300 GPH rating tackles any draining job in no time. Ideal for situations such as basement drainage, sump basin sewage well etc.
- "【Automatic/Manual Control】Automatic and manual functions are equipped with their own plugs in our sewage pump. To use the automatic function, connect the plug of the pump to the float. The pump starts and stops when it reaches a fixed water level. To use the manual function, just connect the pump plug, and the pump will continue to work after being powered on."
- 【Clog-resistant Design】 This heavy-duty dirty water pump is equipped with rugged cast iron casing, reinforced engineered non-clogging vortex impeller and 2'' NPT discharge, capable of passing 2" diameter solids. As a waterproof effluent pump, it's ideal for basements or below grade installations
- 【Attention】1. Please do not lift the sump pump by the wire. 2.When a check valve is used, drill a relief hole (1/8" or 3/16" in diameter) in the discharge pipe to prevent air lock.
- 【Assemble with Ease】Install your pump in simple steps. Connect the water hose. Then, put it in the pit, ​plug it, and work! The sewage and effluent pumps are ideal for pumping water away from your sewage tank and protect your property from flooding.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D22HP9XZ |
| Best Sellers Rank | #44,895 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Sewage/Effluent Pumps |
| Brand | wassermann |
| Brand Name | wassermann |
| Color | 1/2hp |
| Customer Reviews | 4.4 out of 5 stars 40 Reviews |
| Flow Rate | 88.3 Gallons Per Minute |
| Included Components | float switch |
| Item Dimensions L x W x H | 9.1"L x 6.1"W x 15.81"H |
| Item Type Name | sewage pump |
| Manufacturer | wassermann |
| Material | Cast Iron |
| Material Type | Cast Iron |
| Maximum Lifting Height | 23 Feet |
| Model Number | 1/2SEP167-SJES |
| Power Source | AC |
| Product Dimensions | 9.1"L x 6.1"W x 15.81"H |
| Product Style | Submersible |
| Style | Submersible |
| Voltage | 115 Volts |

## Product Details

- **Brand:** wassermann
- **Color:** 1/2hp
- **Manufacturer:** wassermann
- **Material:** Cast Iron
- **Maximum Flow Rate:** 88.3 Gallons Per Minute
- **Maximum Lifting Height:** 23 Feet
- **Power Source:** AC
- **Product Dimensions:** 9.1"L x 6.1"W x 15.81"H
- **Style:** Submersible
- **Voltage:** 115 Volts

## Images

![1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2" NPT Discharge with 10 FT Cable - Image 1](https://m.media-amazon.com/images/I/71Ejek6tHGL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value for the price. All the good features at a great price.
*by P***P on September 1, 2025*

I got the pump in 2 days as promised. Couldn't be easier to install. No problems at all. The pump is very quite and the flow is great. I used the pump for a septic tank that pumps into a sewage system. Great value for the money. I could buy 3 for the price of one the more famous brands. It was less than half the weight of my previous pump, which makes a difference when you are pulling that puppy out of a deep tank. Also, the lifting ring where I attached my rope, is very sturdy and well designed. It fell off the old pump because of a design flaw - cost me a lot of time and effert to retrieve the pump. This unit has as almost much power as the unit I replaced, and muvh easier to install and remove. I do have one nit. The tandom plug arraingement so that you can use manual or auto activation feels like a bad idea. It sticks out so far that even with an expanded water-tight enclosure I couldn't get the cords to fit. I had to cut the plugs off and hard-wire the the pump and flow for full time automatic operation. Not a big deal, but I wasted time to do it the hard way.

### ⭐⭐⭐⭐⭐ Solid Unit Great Quality!
*by M***T on November 12, 2025*

The build quality indicates this is a quality manufactured unit! Installation was easy with clear instructions, and it worked flawlessly! Tip: Remember that the output pipe coming out of pump needs to be "primed with water first," so it doesn't initially suck air.

### ⭐⭐⭐⭐ grinder pump
*by B***A on February 6, 2026*

it installed ok on a spare bathroom in the basement. We haven't had time to test it. More renovations need to be completed before we can

## Frequently Bought Together

- WASSERMANN 1/2 HP Sewage Pump with Auto Float Switch, 115V 5300 GPH Cast Iron Submersible Sewage Pump, Sump Pump for Basement Sump Basin Sewage Well 2" NPT Discharge with 10 FT Cable
- Hydro Master Plastic Sump Pump Check Valve with Stainless Steel Clamps 2 inch

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-22*