---
product_id: 655131227
title: "81545135 5S05-13, 5 GPM, 3 Wire, 1/2 HP, Single Phase, 230 V"
brand: "grundfos"
price: "$7346.40"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/655131227-81545135-5s05-13-5-gpm-3-wire-1-2-hp
store_origin: US
region: United States of America
---

# 1/2 HP Power 5 GPM Flow Rate 230 V Single Phase 81545135 5S05-13, 5 GPM, 3 Wire, 1/2 HP, Single Phase, 230 V

**Brand:** grundfos
**Price:** $7346.40
**Availability:** ✅ In Stock

## Summary

> 💧 Dive into Efficiency with Grundfos!

## Quick Answers

- **What is this?** 81545135 5S05-13, 5 GPM, 3 Wire, 1/2 HP, Single Phase, 230 V by grundfos
- **How much does it cost?** $7346.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/655131227-81545135-5s05-13-5-gpm-3-wire-1-2-hp)

## Best For

- grundfos enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Flow Rate:** Enjoy a robust flow rate of 5 gallons per minute, perfect for your needs.
- • **Lightweight Design:** Weighing only 28 pounds, it's easy to install and maneuver.
- • **Durable Construction:** Built by Grundfos, a trusted name in the industry, ensuring longevity and reliability.
- • **Unmatched Efficiency:** Experience a powerful 1/2 HP motor that delivers consistent performance.
- • **Reliable Power Source:** Designed for both AC and DC, ensuring versatility in any setup.

## Overview

The Grundfos 81545135 5S05-13 is a high-performance pump featuring a 1/2 HP motor, capable of delivering a flow rate of 5 gallons per minute. Designed for single-phase 230 V power, this pump is lightweight at 28 pounds and built for durability, making it an ideal choice for both residential and commercial applications.

## Description

Grundfos 81545135 5S05-13, 5 GPM, 3 Wire, 1/2 HP, Single Phase, 230 V

## Features

- 5S05-13
- 1/2 HP
- Single Phase
- 230 V
- 5 GPM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Grundfos |
| Part Number | 81545135 |
| Item Weight | 28 pounds |
| Is Discontinued By Manufacturer | No |
| Power Source | Ac/dc |
| Item Package Quantity | 1 |
| Flow Rate | 5 Gallons Per Minute |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Grundfos
- **Power Source:** Ac/dc
- **Item Weight:** 28 Pounds
- **Maximum Flow Rate:** 5 Gallons Per Minute
- **Manufacturer:** Grundfos
- **UPC:** 697666710949

## Images

![81545135 5S05-13, 5 GPM, 3 Wire, 1/2 HP, Single Phase, 230 V - Image 1](https://m.media-amazon.com/images/I/31RFm8HiSgL.jpg)

---

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-30*