---
product_id: 505795838
title: "Litoexpe 1/2\" One Way Inline Check Valve, Non Return Ozone Resistance PVDF Plastic One-Way Fuel Oil Water Gas Pump Air Check Valve, Pack of 2"
brand: "litoexpe"
price: "$U564"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/505795838-litoexpe-1-2-one-way-inline-check-valve-non-return
store_origin: UY
region: Uruguay
---

# operates 25°C to 135°C 1/2" precision fit PVDF corrosion resistance Litoexpe 1/2" One Way Inline Check Valve, Non Return Ozone Resistance PVDF Plastic One-Way Fuel Oil Water Gas Pump Air Check Valve, Pack of 2

**Brand:** litoexpe
**Price:** $U564
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your flow game with leak-proof precision!

## Quick Answers

- **What is this?** Litoexpe 1/2" One Way Inline Check Valve, Non Return Ozone Resistance PVDF Plastic One-Way Fuel Oil Water Gas Pump Air Check Valve, Pack of 2 by litoexpe
- **How much does it cost?** $U564 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/505795838-litoexpe-1-2-one-way-inline-check-valve-non-return)

## 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

- • **Premium PVDF Material:** Engineered with high-grade polyvinylidene fluoride for superior chemical and ozone resistance.
- • **Precision 1/2" Inline Fit:** Seamlessly integrates with standard plumbing and fluid systems for hassle-free installation.
- • **Heat-Resistant Performance:** Reliable operation from 25°C up to 135°C ensures durability even in demanding environments.
- • **Versatile Multi-Industry Use:** Perfect for water treatment, automotive, medical, and household applications—future-proof your setup.
- • **Innovative Pagoda Groove Design:** Enhanced airtightness and anti-backflow efficiency to protect your system from countercurrent liquids.

## Overview

The Litoexpe 1/2" One Way Inline Check Valve is a compact, high-performance valve crafted from corrosion-resistant PVDF plastic. Designed to operate reliably between 25°C and 135°C, it features a patented pagoda groove nozzle for superior airtightness and backflow prevention. Ideal for diverse applications including fuel, water, gas, and air systems, this valve ensures professional-grade durability and efficiency in plumbing, automotive, and industrial setups.

## Description

Full description not available

## 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.
- ★100% Risk-Free Shopping: We offer a 30-day return and replacement service. To ensure 100% customer satisfaction, if you have any questions, please feel free to contact us, we will try our best to help you, thank you very much for your support!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | PVDF |
| Brand | Litoexpe |
| Exterior Finish | Plastic,Rubber,Silicone |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | Threaded |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Specification Met | CE, ISO 9001, WRAS |
| Manufacturer | Litoexpe |
| Part Number | Lit220819013 |
| Item Weight | 0.317 ounces |
| Package Dimensions | 2.6 x 2.01 x 0.91 inches |
| Size | 1/2 inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

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

## Images

![Litoexpe 1/2" One Way Inline Check Valve, Non Return Ozone Resistance PVDF Plastic One-Way Fuel Oil Water Gas Pump Air Check Valve, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/51yhyAExM5L.jpg)

## Available Options

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

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-22*