---
product_id: 631691967
title: "Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System"
brand: "bächlein"
price: "499 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/631691967-bächlein-universal-non-return-valve-brass-non-return-valve-g3
store_origin: MA
region: Morocco
---

# 100% watertight brass & stainless steel G3/4 inch female thread both sides 20 Bars max pressure Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System

**Brand:** bächlein
**Price:** 499 DH
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your water flowing forward—no backflow, no worries!

## Quick Answers

- **What is this?** Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System by bächlein
- **How much does it cost?** 499 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/631691967-bächlein-universal-non-return-valve-brass-non-return-valve-g3)

## Best For

- bächlein enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Universal G3/4 inch female threading on both ends for seamless integration with standard plumbing systems.
- • **Certified Safety:** Meets ASME, FM, NSF, RoHS, and CE standards for guaranteed safe drinking water applications.
- • **Leak-Proof Assurance:** Watertight design prevents backflow, protecting your water supply and equipment.
- • **Unmatched Durability:** Premium brass construction ensures corrosion resistance and long-lasting performance.
- • **High-Pressure Resilience:** Engineered to withstand up to 20 bars, perfect for demanding water systems.

## Overview

The Bächlein Universal Non-Return Valve is a robust brass valve with G3/4 inch female threads on both sides, designed to prevent water backflow in drinking water systems. Rated for up to 20 bars of pressure and certified to multiple international safety standards, it guarantees reliable, leak-proof performance for professional-grade plumbing setups.

## Description

Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System

## Features

- Brand: Bächlein

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bächlein |
| Item Weight | 170 g |
| Package Dimensions | 5.9 x 5.1 x 4.7 cm; 170 g |
| Item model number | 93363954-3846-4026-ac62-ec05a27ced23 |
| Size | 3/4" |
| Color | Brass |
| Material | Brass |
| Maximum Pressure | 20 Bars |
| Specification met | ASME, FM, NSF, RoHS, CE |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 3/4"
- **Material:** Brass
- **Brand:** Bächlein
- **Colour:** Brass
- **Exterior finish:** Brass

## Images

![Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System - Image 1](https://m.media-amazon.com/images/I/71gtvL82efL.jpg)
![Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System - Image 2](https://m.media-amazon.com/images/I/613NI8sHmfL.jpg)
![Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System - Image 3](https://m.media-amazon.com/images/I/71XXbFUmeML.jpg)
![Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System - Image 4](https://m.media-amazon.com/images/I/61ZwJat+YFL.jpg)
![Bächlein Universal Non-Return Valve - Brass Non-Return Valve with G3/4 Inch Female Thread on Both Sides - Stainless and Watertight Non-Return Valve for a Safe Drinking Water System - Image 5](https://m.media-amazon.com/images/I/71gf4OPYPfL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ma/products/631691967-bächlein-universal-non-return-valve-brass-non-return-valve-g3](https://www.desertcart.ma/products/631691967-bächlein-universal-non-return-valve-brass-non-return-valve-g3)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-07-07*