---
product_id: 22033771
title: "R400-115 2\" 0.5 HP Submersible Dewatering Pump Float Switch: No"
brand: "bjm pumps"
price: "6186 zł"
currency: PLN
in_stock: true
reviews_count: 4
category: "Bjm Pumps"
url: https://www.desertcart.pl/products/22033771-r400-115-2-0-5-hp-submersible-dewatering-pump-float
store_origin: PL
region: Poland
---

# 3900 GPH high flow 115V reliable power 304SS abrasion-resistant housing R400-115 2" 0.5 HP Submersible Dewatering Pump Float Switch: No

**Brand:** bjm pumps
**Price:** 6186 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Pump up your efficiency with unstoppable flow and rugged durability!

## Quick Answers

- **What is this?** R400-115 2" 0.5 HP Submersible Dewatering Pump Float Switch: No by bjm pumps
- **How much does it cost?** 6186 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/22033771-r400-115-2-0-5-hp-submersible-dewatering-pump-float)

## Best For

- bjm pumps enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 3900 GPH Flow:** Keep your projects moving fast with industry-leading water displacement.
- • **Class F Motor Insulation:** Handles heat up to 230°F, ensuring reliable operation under pressure.
- • **Standard 33ft Power Cord:** Extended reach for versatile placement without compromise.
- • **Slim Top Discharge Design:** Optimizes motor cooling while fitting into tight spaces with ease.
- • **Durable 304 Stainless Steel Housing:** Engineered to resist wear and corrosion for long-lasting performance.

## Overview

The R400-115 is a 0.5 HP submersible dewatering pump featuring a 2-inch top discharge and a robust 304 stainless steel motor housing for superior abrasion resistance. It delivers a powerful 3900 gallons per hour flow rate at 115 volts, with Class F motor insulation allowing operation up to 230°F. Designed for professional-grade pond cleanouts and light dewatering tasks, it includes a standard 33-foot power cord and a slimline design for optimal motor cooling and easy installation.

## Description

R400-115 Float Switch: No Features: -Optional Float Switch with choice of 33' or 50' cord.-Light dewatering.-2'' Top discharge.-304 Stainless steel motor housing.-3,450 RPM.-Rated Amps: 6.-Discharge Size: 2''.-Max Solids: .125'' in diameter.-Max Head: 39'.-Max GPM: 67.-Cable: 33'. Specifications: -0.5 HP.-0.5 HP with stainless steel outer casing.-115 Volts. Dimensions: -Weight: 33 lbs.

Review: Great pond cleanout pump - This pump is a great clean out pump for ponds. It is very strong and has a great grill on the bottom that can easily be cleaned as you do the clean out. Highly recommend this pump for a pond clean out
Review: Pump issue - Used this pump about 5 times now and every other time it doesn’t work. I have to open the screen turn the blades then it seems to work. I take it it’s a brush issue. It looks like a solid piece of equipment but it’s not unfortunately. When it does work it’s great.

## Features

- 2" Discharge, 3900 GPH, 115 Volt, 1/2 HP
- Longer Power Cord: Standard 33ft. power cord
- 304SS Motor Housing: Superior abrasion resistance will not wear out like aluminum
- Top Discharge: allows for superior cooling of motor and provides a slim line design
- Winding protection Class F motor insulation allows motor temperature to raise to 230°F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0035I0180 |
| Best Sellers Rank | #1,177,372 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,236 in Sump Pumps |
| Brand Name | BJM Pumps |
| Color | Stainless Steel |
| Customer Reviews | 2.5 2.5 out of 5 stars (4) |
| Flow Rate | 67 Gallons Per Minute |
| Item Weight | 33 Pounds |
| Manufacturer | BJM Pumps |
| Material Type | Aluminum, Stainless Steel |
| Model Number | R400-115 |
| Power Source | Corded Electric |
| Product Style | Protection |
| Voltage | 115 Volts |

## Product Details

- **Brand:** BJM Pumps
- **Color:** Stainless Steel
- **Horsepower:** 1 Horsepower
- **Item Weight:** 33 Pounds
- **Manufacturer:** BJM Pumps
- **Material:** Aluminum, Stainless Steel
- **Maximum Flow Rate:** 67 Gallons Per Minute
- **Power Source:** Corded Electric
- **Style:** Protection
- **Voltage:** 115 Volts

## Images

![R400-115 2" 0.5 HP Submersible Dewatering Pump Float Switch: No - Image 1](https://m.media-amazon.com/images/I/411umu-CFNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pond cleanout pump
*by R***. on April 9, 2021*

This pump is a great clean out pump for ponds. It is very strong and has a great grill on the bottom that can easily be cleaned as you do the clean out. Highly recommend this pump for a pond clean out

### ⭐ Pump issue
*by J***N on July 19, 2023*

Used this pump about 5 times now and every other time it doesn’t work. I have to open the screen turn the blades then it seems to work. I take it it’s a brush issue. It looks like a solid piece of equipment but it’s not unfortunately. When it does work it’s great.

### ⭐⭐⭐ Three Stars
*by N***S on January 11, 2015*

Hi, this pump withdraws clean well water, you can give me the measurements in inches width X high ..

## Frequently Bought Together

- BJM Pumps R400-115 2" 0.5 HP Submersible Dewatering Pump Float Switch: No
- Acquaer 1/3 HP Submersible Water Pump 2160GPH Sump Pump Thermoplastic Utility Pump Portable Electric Water Pump Water Remove for Basement Hot Tubs Garden Pool Cover Draining with 10 ft Cord
- Superior Pump 99621 Lay-Flat Discharge Hose Kit, 1-1/2-Inch by 25-foot

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/22033771-r400-115-2-0-5-hp-submersible-dewatering-pump-float](https://www.desertcart.pl/products/22033771-r400-115-2-0-5-hp-submersible-dewatering-pump-float)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*