---
product_id: 151345695
title: "Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI"
brand: "zunate"
price: "KSh8602"
currency: KES
in_stock: true
reviews_count: 1
category: "Zunate"
url: https://www.desertcart.co.ke/products/151345695-brass-check-valve-dn25-one-way-non-return-valves-1
store_origin: KE
region: Kenya
---

# 232 PSI max pressure rating Standard DN25 1-inch BSP female thread Durable brass build Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI

**Brand:** zunate
**Price:** KSh8602
**Availability:** ✅ In Stock

## Summary

> 🚰 Keep your flow flawless — no backflow, no worries!

## Quick Answers

- **What is this?** Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI by zunate
- **How much does it cost?** KSh8602 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/151345695-brass-check-valve-dn25-one-way-non-return-valves-1)

## Best For

- zunate enthusiasts

## Why This Product

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

## Key Features

- • **One-Way Flow Control:** Prevents backflow effectively, safeguarding your system from contamination and damage.
- • **Pressure-Ready at 232 PSI:** Handles high-pressure water, oil, steam, and acidic media without compromising performance.
- • **Built to Last with Premium Brass:** Robust corrosion-resistant brass ensures longevity and reliability in demanding environments.
- • **Effortless Installation & Operation:** Clear directional arrow and user-friendly design make setup quick and foolproof.
- • **Universal DN25 Thread Compatibility:** Fits seamlessly with standard 1-inch BSP female threaded plumbing setups for hassle-free integration.

## Overview

This DN25 brass check valve features a durable brass construction with a 1-inch BSP female thread, designed for one-way flow control. Rated for pressures up to 232 PSI, it reliably prevents backflow in water, oil, steam, and acidic media systems. Easy to install with a clear directional indicator, it’s a trusted choice for professionals seeking dependable plumbing performance.

## Description

Product Description This check valve adopted a DN25 standard internal female thread which will suit for many connections. Convenient to use and easy to install, there is an arrow mark to show direction. This is a check valve that allows water to through it in only one direction, widely used in many places. Specification

Review: average quality - not as good quality as i would normally get from a proper plumbing merchant but did the job

## Features

- BRASS This check valve is made of high quality brass material, so the check valve is durable and sturdy.
- DN25 INTERNAL THREAD This check valve adopted a DN25 standard internal female thread which will suit for many connections.
- ONE WAY CHECK VALVE This is a check valve that allows water to flow through it in only widely used in many places.
- EASY OPERATION Convenient to use and easy to install, there is an arrow mark to show direction.
- PERFECT WATER CHECK VALVE Nominal pressure is 232psi, perfect water check valve.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WDFZQWV |
| Best Sellers Rank | 48,169 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 122 in Check Valves |
| Brand | Zunate |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 21 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | Thread |
| Inlet connection size | 1 Inches |
| Inlet connection type | Thread |
| Item Dimensions | 6 x 6 x 6 centimetres |
| Item Weight | 0.64 Pounds |
| Item dimensions L x W x H | 6 x 6 x 6 centimetres |
| Manufacturer | Zunate |
| Material | Brass |
| Maximum Pressure | 232 Pound per Square Inch |
| Model Number | Zunate437zaix0uc |
| Number of Ports | 1 |
| Outlet Connection Size | 1 Inches |
| Outlet Connection Type | BSPT |
| UPC | 739551768106 |
| Unit Count | 1.0 Count |
| Valve Type | Check Valve |

## Product Details

- **Brand:** Zunate
- **Exterior finish:** Brass
- **Inlet connection size:** 1 Inches
- **Inlet connection type:** Thread
- **Item dimensions L x W x H:** 6 x 6 x 6 centimetres
- **Material:** Brass
- **Maximum operating pressure:** 232 Pound per Square Inch
- **Number of ports:** 1
- **Outlet connection size:** 1 Inches
- **Outlet connection type:** BSPT

## Images

![Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI - Image 1](https://m.media-amazon.com/images/I/71+1ESW5k3L.jpg)
![Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI - Image 2](https://m.media-amazon.com/images/I/41CsLFwbz5L.jpg)
![Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI - Image 3](https://m.media-amazon.com/images/I/41swfWYetcL.jpg)
![Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI - Image 4](https://m.media-amazon.com/images/I/71ug87QxS1L.jpg)
![Brass Check Valve, DN25 One Way Non-Return Valves, 1 Inch BSP Female Thread Prevent Water Backflow Valve for Water, Oil, Steam, Acidic Media, Pressure Load 232PSI - Image 5](https://m.media-amazon.com/images/I/61JwENNC+7L.jpg)

## Customer Reviews

### ⭐⭐⭐ average quality
*by S***Y on 6 June 2025*

not as good quality as i would normally get from a proper plumbing merchant but did the job

## Frequently Bought Together

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-23*