---
product_id: 334055218
title: "NSF Certified 1/4\" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4\" Water tubing."
brand: "eshiong"
price: "€ 97.69"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/334055218-nsf-certified-1-4-o-d-push-to-connect-fittings
store_origin: HR
region: Croatia
---

# NSF Certified Food-Grade Safety Tool-Free Push-to-Connect Installation Tested for 20,000+ Pressure Cycles NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing.

**Brand:** eshiong
**Price:** € 97.69
**Availability:** ✅ In Stock

## Summary

> 💧 Connect with Confidence: The Ultimate Leak-Free Water Filter Fittings Kit

## Quick Answers

- **What is this?** NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. by eshiong
- **How much does it cost?** € 97.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/334055218-nsf-certified-1-4-o-d-push-to-connect-fittings)

## Best For

- eshiong enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Survives rigorous 12kg & 35kg pressure water hammer tests with zero leaks or bursts—durability you can trust.
- • **Effortless DIY Setup:** Non-locking clip design means no tools required—just push to connect and enjoy leak-proof performance.
- • **Certified Pure & Safe:** NSF, TUV, SGS certified BPA-free POM material ensures your water stays clean and toxin-free.
- • **Versatile Application:** Perfect for RO filters, beverage dispensers, refrigerators, ice makers, and coffee machines—upgrade your hydration game.
- • **Complete RO System Kit:** Includes 19 precision fittings plus 30 feet of 1/4" tubing and essential valves for seamless reverse osmosis integration.

## Overview

This NSF certified 1/4" O.D. push-to-connect fitting kit features BPA-free, food-grade POM material and includes 19 precision connectors plus 30 feet of tubing. Designed for easy, tool-free installation, it withstands over 20,000 pressure cycles without leaks, making it ideal for reverse osmosis systems and various water dispensing appliances.

## Description

1、The products are made from Food-grade material which is safe, non-toxic and no odor,meet NSF Standards.They have been certified by several international authoritative testing institutions. 2、The new multi - contact design makes it more secure and reliable to connect with water tube.In destructive tests, our water purifier quick connectors performed perfectly. In the anti-fatigue and anti-pressure test, we used the continuous action of 12 kg and 35 kg pressure water hammer for 20,000 times respectively, and the products did not leak or burst.In the low-pressure test they also did not leak. 3、We have many years of experience in producing and selling water purifier fittings.We sincerely hope that our products will improve your life. 4、The cracking pressure of the check valve is 7.26 PSI.5、You will get : 1/4" 10 meters（32 feet）Water Pipe water float ball valve (top mounting type) x 1 water float ball valve (side mounting type) x 1 tube cutter x 1 1/4” to 3/8 ” straight coupling x 1 1/4" Tank Valve x 1 1/4" Inline Shut-off Ball Valve x 2 1/4" straight coupling x 2 1/4" Inline Check Valve x 1  1/4" Elbow Union x 4 1/4" Tee Union x 2 1/4" Two Way Divider x 2 1/4" male NPT to 1/4" Quick Connect Elbow x 1

## Features

- Material:POM(Polyoxymethylene) . Food-grade material, BPA free，NSF、TUV、SGS certificated etc.
- Specification:1/4" inch To 1/4" inch OD Tube quick connector.Standard fitting for about 6.4mm water filter systems tube.
- Installation:Non-Locking Clip design offers an easy DIY installation without any tools .Push fit fittings ,100% leak free.
- Package Quantity:19 pcs+30 feet
- Application:Apply to reverse osmosis water filter system,beverage dispensing system,refrigerator,ice maker,coffee machine,etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ESHIONG |
| Model Number | Eshiong-combo211 |
| Color | white&blue |
| Product Dimensions | 5.08 x 21.08 x 20.37 cm; 372 g |
| Material | Plastic |
| Item Weight | 372 g |

## Product Details

- **Size:** 19 pcs fittings & 30 feet tube
- **Material:** Plastic
- **Brand:** ESHIONG
- **Colour:** white&blue
- **Item dimensions L x W x H:** 5.1 x 21.1 x 20.4 centimeters

## Images

![NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. - Image 1](https://m.media-amazon.com/images/I/71BeJ4WLAqL.jpg)
![NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. - Image 2](https://m.media-amazon.com/images/I/71kw5z3V6zL.jpg)
![NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. - Image 3](https://m.media-amazon.com/images/I/61YxVsTha9S.jpg)
![NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. - Image 4](https://m.media-amazon.com/images/I/61PU9VE3dvL.jpg)
![NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with water float ball valve）19 pcs+30 feet 1/4" Water tubing. - Image 5](https://m.media-amazon.com/images/I/61QkmFkAMxS.jpg)

## Available Options

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

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*