---
product_id: 136710999
title: "2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet)"
brand: "puresec"
price: "526 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Pure Sec"
url: https://www.desertcart.dk/products/136710999-2020-black-1-4-inch-ro-tubing-quarter-inch-pe
store_origin: DK
region: Denmark
---

# NSF certified for safe water 1/4 inch OD precision fit Heat resistant up to 150°F 2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet)

**Brand:** puresec
**Price:** 526 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water system game with leak-proof, certified tubing that means business.

## Quick Answers

- **What is this?** 2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) by puresec
- **How much does it cost?** 526 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/136710999-2020-black-1-4-inch-ro-tubing-quarter-inch-pe)

## Best For

- puresec enthusiasts

## Why This Product

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

## Key Features

- • **NSF Certified Safety:** Certified to NSF standards, ensuring your water stays pure and your system compliant.
- • **Durable & Easy to Install:** Robust 1.4mm wall thickness resists crimping and leaks; just cut straight and push to connect—no fuss, no mess.
- • **Heat & Pressure Resilient:** Operates flawlessly from 70°F at 120 PSI up to 150°F at 60 PSI, perfect for both hot and cold water systems.
- • **Precision 1/4 Inch Diameter:** Engineered for seamless push-fit connections with 6.35mm outer diameter and 4.1mm inner diameter for leak-proof performance.
- • **Versatile Application Ready:** Ideal for RO systems, coffee makers, ice makers, refrigerators, and any liquid transfer needs—future-proof your setup.

## Overview

This 100-foot black 1/4 inch PE tubing is NSF certified and designed for reliable use in reverse osmosis and water filtration systems. With a precise 6.35mm outer diameter and 1.4mm wall thickness, it withstands temperatures from 70°F to 150°F and pressures up to 120 PSI, making it perfect for hot and cold water applications including coffee makers, ice makers, and refrigerators.

## Description

What is it? Black Tubing is commonly used for wastewater lines with reverse osmosis systems and is commonly found coming out of the waste-water fitting on the membrane housing. Where to use it? Use with Reverse Osmosis Systems, Drinking Water Filters, Liquid Dispensers,Coffee Machine,Ice Maker, Refrigerators and many other application requiring connections for transfer of water and liquids. How to use it? Just connect with the push fit connectors and delivery the water to the applications you need .Be sure you cut the tubing even and straight, without crimping it. Then insert straight, and all the way into the connector. If it's crooked, or not inserted all the way, or crimped, it may leak What you will receive? Tubing(Length you choose)

Review: As described
Review: Seems like a good quality tube. Used it in the RO system and have no complaints

## Features

- Outside diameter 1/4 quarter inch 6.35mm, Inside diameter 0.142 inch 4.1mm, inside/outside wall thickness 1.4mm
- Suitable for use in hot and cold water applications (70°F-120PSI to 150°F-60PSI)
- Applications include RODI or ATO system water purifier refrigerator ice maker coffee maker etc
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NCRMV3N |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 275,001 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1,990 in Tubes (Business, Industry & Science) |
| Certification | NSF |
| Colour | Black 1/4 100ft (30m) |
| Customer Reviews | 4.6 4.6 out of 5 stars (342) |
| Date First Available | 2 Jan. 2017 |
| Item Weight | 522 g |
| Manufacturer | Jeamsworld |
| Manufacturer reference | PureSec-WP14BLUE |
| Material | Plastic |
| Part Number | PureSec-WP14BLUE |
| Product Dimensions | 3048 x 0.64 x 0.1 cm; 522 g |
| Size | 1/4 inch OD |

## Product Details

- **Brand:** PureSec
- **Colour:** Black 1/4 100ft (30m)
- **Item length:** 100 Feet
- **Manufacturer:** Jeamsworld
- **Material:** Plastic
- **Maximum pressure:** 60 Pound per Square Inch
- **Nominal wall thickness:** 1.4 month
- **Outside diameter:** 6.35 Millimetres
- **Product dimensions:** 30.48L x 0.01W metres
- **UPC:** 607569639841

## Images

![2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) - Image 1](https://m.media-amazon.com/images/I/41cg-GRqaJL.jpg)
![2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) - Image 2](https://m.media-amazon.com/images/I/41ggTux2qeL.jpg)
![2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) - Image 3](https://m.media-amazon.com/images/I/41hPiwXgf1L.jpg)
![2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) - Image 4](https://m.media-amazon.com/images/I/51NFe9p3sUL.jpg)
![2020 Black 1/4 Inch RO Tubing Quarter inch PE Tubing NSF Certified CCK Tubing at 70°F-120PSI to 150°F-60PSI (100 Feet) - Image 5](https://m.media-amazon.com/images/I/51Ori7UM3gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 5 March 2025*

As described

### ⭐⭐⭐⭐⭐ Review
*by M***G on 21 September 2025*

Seems like a good quality tube. Used it in the RO system and have no complaints

### ⭐⭐⭐⭐⭐ Review
*by A***A on 3 September 2024*

Better than before. Works good

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-31*