---
product_id: 39447152
title: "SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550"
brand: "legacy manufacturing"
price: "€ 53.59"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/39447152-smartflex-rv-marine-water-hose-5-8-in-x-50
store_origin: IE
region: Ireland
---

# Drinking water safe 150 PSI max pressure Leak-free connections SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550

**Brand:** legacy manufacturing
**Price:** € 53.59
**Availability:** ✅ In Stock

## Summary

> 🌊 Stay Hydrated, Stay Flexible!

## Quick Answers

- **What is this?** SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550 by legacy manufacturing
- **How much does it cost?** € 53.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/39447152-smartflex-rv-marine-water-hose-5-8-in-x-50)

## Best For

- legacy manufacturing enthusiasts

## Why This Product

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

## Key Features

- • **Durable Construction:** Abrasion-resistant outer cover made from hybrid polymer for long-lasting use.
- • **Easy Grip Connections:** Large grip allows for effortless, tight connections every time.
- • **Kink Resistant Design:** Lays flat with zero memory, making it easy to handle under pressure.
- • **Lightweight & Portable:** Weighing only 1.6 pounds, it's easy to transport and store.
- • **All-Weather Flexibility:** Designed to withstand the elements, ensuring reliability in any condition.

## Overview

The SMARTFLEXRV/Marine Water Hose is a 5/8 in. x 50 ft. hybrid polymer hose designed for all-weather use. It features kink resistance, durable leak-free connections, and is safe for drinking water, making it the perfect choice for RV and marine applications.

## Description

SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550

## Features

- All-weather flexibility
- Extremely durable - Abrasion resistant outer cover made of hybrid polymer which is extremely strong and resistant to the elements
- Kink resistant under pressure - Hybrid polymer coils easily and lays flat with zero memory
- Tight leak free connections – A large grip lets you use the power of your entire hand to make tight connections easy
- Durable O-ring - Provides long lasting leak free connections
- Drinking water safe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Maximum Pressure | 150 Pound per Square Inch |
| Nominal Wall Thickness | 0.625 inch |
| Item Length | 5E+1 Feet |
| Outside Diameter | 0.63 Inches |
| Item Weight | 1.6 Pounds |
| Item Dimensions L x W | 600"L x 0.38"W |
| Color | SmartFlex RV/Marine |
| Material | Hybrid polymer |

## Product Details

- **Brand:** Legacy Manufacturing
- **Material:** Hybrid polymer
- **Color:** SmartFlex RV/Marine
- **Product Dimensions:** 600"L x 0.38"W
- **Item Weight:** 1.59 Pounds
- **Maximum Pressure:** 150 Pound per Square Inch
- **Nominal Wall Thickness:** 0.625 inch
- **Outside Diameter:** 0.63 Inches
- **Item Length:** 5E+1 Feet
- **UPC:** 092329220504

## Images

![SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550 - Image 1](https://m.media-amazon.com/images/I/51miIIScLUL.jpg)

## Questions & Answers

**Q: Is this hose considered food grade**
A: Hello,

This hose is not considered food grade. If you have more questions, please give us a call at 800-645-8258.

Thank you,

Team Flexzilla

**Q: Is this product nsf/ansi 61 certified?**
A: Hello,

Yes, this is NSF/ANSI 61 certified. If you would like to discuss further, please give us a call at 800-645-8258.

Thank you,

Team Flexzilla

**Q: Can this hose be repaired by the traditional water hose repair kit if a leak develops?**
A: Hello,

Thank you for reaching out! Unfortunately, the repair parts that we sell for water hose only fit our Flexzilla line. The RV/Marine hose is part of our SmartFlex line, so our repair parts would not work on it. We apologize for the inconvenience.

Thank you,

Team Legacy

**Q: What is the PSI operating range for the 5/8" 50' hose?**
A: Hello,

The working pressure for this hose is 150 psi. If you have any further questions, please feel free to call us at 800-645-8258.

Thank you,

Team Flexzilla

## Customer Reviews

### ⭐⭐⭐⭐⭐ Loved this hose
*by M***R on August 14, 2025*

Great marine hose, excellent value for money. Very flexible and easy to use.

### ⭐⭐⭐⭐⭐ Great product!
*by K***N on May 11, 2025*

Works great! No problems, easy to store!

### ⭐⭐⭐⭐⭐ Good buy, if needed would buy again.
*by H***E on July 14, 2025*

Doesn’t leave marks on the boat. Good buy and still going after a year in the sun.

## Frequently Bought Together

- SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550
- Camco Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043)
- SmartFlex RV/Marine Water Hose, 5/8 in. x 25 ft., Hybrid, White - HSFRV525

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**Shop now:** [https://www.desertcart.ie/products/39447152-smartflex-rv-marine-water-hose-5-8-in-x-50](https://www.desertcart.ie/products/39447152-smartflex-rv-marine-water-hose-5-8-in-x-50)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-20*