---
product_id: 20503935
title: "DIGITEN 1/4\" Automatic Shut-Off Valve with Quick-Connect Fittings For RO Reverse Osmosis"
brand: "digiten"
price: "€ 14.56"
currency: EUR
in_stock: true
reviews_count: 13
category: "Digiten"
url: https://www.desertcart.at/products/20503935-digiten-1-4-automatic-shut-off-valve-with-quick-connect
store_origin: AT
region: Austria
---

# Auto shut-off at 65% tank pressure Universal RO system compatibility 1/4" quick-connect fittings DIGITEN 1/4" Automatic Shut-Off Valve with Quick-Connect Fittings For RO Reverse Osmosis

**Brand:** digiten
**Price:** € 14.56
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of leaks with smart shut-off tech!

## Quick Answers

- **What is this?** DIGITEN 1/4" Automatic Shut-Off Valve with Quick-Connect Fittings For RO Reverse Osmosis by digiten
- **How much does it cost?** € 14.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/20503935-digiten-1-4-automatic-shut-off-valve-with-quick-connect)

## Best For

- digiten enthusiasts

## Why This Product

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

## Key Features

- • **Smart Auto Shut-Off:** Automatically stops water flow at 65% tank pressure to prevent overflow and save water.
- • **Trusted by Thousands:** 4.5-star rated with 326 reviews—join the savvy pros who fixed their RO systems effortlessly.
- • **Compact & Lightweight:** Sleek 3.5 x 1.7 x 2.6 inch design weighing just 50g fits seamlessly under your sink.
- • **Effortless Quick-Connect:** Snap in place with 1/4" fittings for hassle-free installation and maintenance.
- • **Universal RO Compatibility:** Designed to fit most reverse osmosis systems—upgrade your filtration without guesswork.

## Overview

The DIGITEN 1/4" Automatic Shut-Off Valve features quick-connect fittings for easy installation, automatically halts water flow when tank pressure hits 65% of supply pressure, and fits most reverse osmosis systems. Compact and lightweight, it’s a reliable upgrade that prevents water waste and system overflow, backed by strong user satisfaction.

## Description

Easy to install.The "in & out" markings are on the top of the valve. The top side of the valve is the high pressure side and the bottom side is the low pressure side. The high pressure from the filter housings goes to the "in" on the top of the valve. Then the high pressure "out" goes to the membrane housing inlet. The membrane housing low pressure outlet connects to the "in" on the bottom side of the valve. The "out" on the bottom goes to the tank.

Review: Fix for RO system that won't shut off - This replacement solved my problem! Very easy to swap out and now my RO system shuts off as it should.
Review: Great purchase - Works good for my RO system supplying water to my humidor humidifier

## Features

- 1/4" Quick and easy connect fitting.
- Suitable for most of the reverse osmosis water system.
- Automatically turn off the water supply when the tank pressure reaches approximately 65% of the supply water pressure.
- NOTE :4 way automatic shut-off valve with quick connect fittings, Its interface specification: 1/4 inch.Before purchasing, please check if it is compatible with your reverse osmosis water system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00X6RAYVE |
| Best Sellers Rank | #86,571 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #54 in Undersink Water Filtration Replacement Parts |
| Brand | DIGITEN |
| Brand Name | DIGITEN |
| Connector Type | Quick Connect |
| Customer Reviews | 4.5 out of 5 stars 326 Reviews |
| Exterior Finish | Plastic |
| Inlet Connection Size | 0.25 inches |
| Inlet Connection Type | Flange |
| Item Dimensions | 3.5 x 1.7 x 2.6 inches |
| Item Weight | 50 g |
| Item dimensions L x W x H | 3.5 x 1.7 x 2.6 inches |
| Manufacturer | DIGITEN |
| Manufacturer Part Number | ROCON-70 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | ROCON-70 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.25 inches |
| Outlet Connection Type | Barb |
| Size | 1.7 x 3.5 x 2.6 inches |
| Thread Size | 1/4 inch |
| Thread Type | NPT |
| UPC | 713458680051 |
| Unit Count | 1 Count |
| Valve Type | Ball Valve |

## Product Details

- **Brand:** DIGITEN
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 0.25 Inches
- **Inlet Connection Type:** Flange
- **Item dimensions L x W x H:** 3.5 x 1.7 x 2.6 inches
- **Material:** Plastic
- **Number of Packs:** 1
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.25 Inches
- **Outlet Connection Type:** Barb

## Images

![DIGITEN 1/4" Automatic Shut-Off Valve with Quick-Connect Fittings For RO Reverse Osmosis - Image 1](https://m.media-amazon.com/images/I/61IgtDDM8vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fix for RO system that won't shut off
*by R***N on May 12, 2026*

This replacement solved my problem! Very easy to swap out and now my RO system shuts off as it should.

### ⭐⭐⭐⭐⭐ Great purchase
*by B***D on April 19, 2026*

Works good for my RO system supplying water to my humidor humidifier

### ⭐⭐⭐⭐⭐ Perfect
*by R***D on April 5, 2025*

This replaced a part for my Watts Premier RO-PURE Plus system as the genuine distributor was out of stock. For half the price, this has been an excellent alternative. I installed it about 6 weeks ago, and it works as expected. I goofed and installed it with the colored tubes reversed, and I only noticed after it ran continuously for an hour, so I recommend snapping a quick photo of the original installation to remind yourself.

## Frequently Bought Together

- DIGITEN 1/4" Automatic Shut-Off Valve with Quick-Connect Fittings For RO Reverse Osmosis
- DIGITEN 50GPD Flow Restrictor 300CC 1/4" Quick Connect for RO Reverse Osmosis (pack of 2)
- APEC Water Systems 1/4" Quick Connect Check Valve Replacement Part (CHECK-VAL)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-18*