---
product_id: 505795838
title: "Litoexpe 2 Pcs 1/2\" One Way Inline Check Valve"
brand: "litoexpe"
price: "131 kr"
currency: NOK
in_stock: true
category: "Litoexpe"
url: https://www.desertcart.no/products/505795838-litoexpe-2-pcs-1-2-one-way-inline-check-valve
store_origin: NO
region: Norway
---

# 1/2" diameter precision fit Operates up to 135℃ high-temp resistant PVDF corrosion-proof durability Litoexpe 2 Pcs 1/2" One Way Inline Check Valve

**Brand:** litoexpe
**Price:** 131 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your flow game with the ultimate no-backflow check valve!

## Quick Answers

- **What is this?** Litoexpe 2 Pcs 1/2" One Way Inline Check Valve by litoexpe
- **How much does it cost?** 131 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/505795838-litoexpe-2-pcs-1-2-one-way-inline-check-valve)

## Best For

- litoexpe enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Industry Ready:** Trusted in water treatment, automotive, medical, and household appliances—join the elite users who demand excellence.
- • **Heat-Resistant Reliability:** Withstands temperatures from 25℃ to 135℃, ensuring flawless performance even in demanding environments.
- • **Corrosion-Resistant Material:** Crafted from premium PVDF plastic, offering superior resistance against chemical and ozone damage.
- • **Innovative Pagoda Groove Design:** Enhanced airtightness and adsorption prevent backflow, securing your fluid systems with cutting-edge tech.
- • **Precision Fit for Versatile Use:** 1/2" diameter and 1.6" length engineered for seamless integration across liquid systems.

## Overview

The Litoexpe 2 Pcs 1/2" One Way Inline Check Valve features a compact 1/2" diameter and 1.6" length, made from durable PVDF plastic with a silicone rubber diaphragm. Designed to operate reliably between 25℃ and 135℃, it boasts a unique pagoda groove nozzle for superior airtightness and backflow prevention. Ideal for diverse applications including water treatment, automotive, and medical equipment, this valve combines high performance with corrosion resistance and industry certifications like CE, ISO 9001, and WRAS.

## Description

Litoexpe 2 Pcs 1/2" One Way Inline Check Valve | Ozone Resistant, Non-Return Design, PVDF Plastic, for Water, Fuel, and Gas Lines: desertcart.com: Industrial & Scientific

## Features

- Performance: The one-way check valve has a diameter of 1/2", and a total length of 1.6", which is suitable for different types of liquids. Under 25 ℃ to 135 ℃ environment works, Reliable quality, no need to worry about high temperature damage in the cabin.
- Material: The one-way check valve is made of polyvinylidene fluoride, with strong corrosion resistance. The diaphragm material is silicone rubber, which is safe and non-toxic.
- Excellent Design: The nozzle of one-way check valve adopts pagoda shaped groove design, which has good air tightness and adsorption performance, and is suitable for the fluid system that stops countercurrent liquid.
- Wide Application: The one way check valve is widely used in water treatment, air purification, automotive parts, machinery industry, medical equipment, household appliances and other fields.
- Packing: 2 pcs 1/2" check valve.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBM25G7T |
| Best Sellers Rank | #7,028 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Check Valves |
| Brand | Litoexpe |
| Brand Name | Litoexpe |
| Connector Type | Threaded |
| Customer Reviews | 4.1 out of 5 stars 282 Reviews |
| Exterior Finish | Plastic, Rubber, Silicone |
| Inlet Connection Size | 0.5 inches |
| Inlet Connection Type | Threaded |
| Item Highlight | Ozone Resistant, Non-Return Design, PVDF Plastic, for Water, Fuel, and Gas Lines |
| Manufacturer | Litoexpe |
| Manufacturer Part Number | Lit220819013 |
| Material | PVDF |
| Material Type | PVDF |
| Number of Items | 2 |
| Number of Packs | 2 |
| Number of Pieces | 6 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 inches |
| Outlet Connection Type | Threaded |
| Set Name | 2 |
| Size | 1/2 inch |
| Specification Met | CE, ISO 9001, WRAS |
| Thread Size | 0.5 inches |
| Thread Type | NPT |
| Unit Count | 1 Count |
| Valve Type | check valve |

## Product Details

- **Brand:** Litoexpe
- **Exterior Finish:** Plastic,Rubber,Silicone
- **Inlet Connection Size:** 0.5 inches
- **Inlet Connection Type:** Threaded
- **Material:** PVDF
- **Number of Packs:** 2
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 inches
- **Outlet Connection Type:** Threaded
- **Specification Met:** CE, ISO 9001, WRAS

## Images

![Litoexpe 2 Pcs 1/2" One Way Inline Check Valve - Image 1](https://m.media-amazon.com/images/I/51yhyAExM5L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.no/products/505795838-litoexpe-2-pcs-1-2-one-way-inline-check-valve](https://www.desertcart.no/products/505795838-litoexpe-2-pcs-1-2-one-way-inline-check-valve)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*