--- 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: "Rp273904" currency: IDR in_stock: true category: "Litoexpe" url: https://www.desertcart.id/products/505795838-litoexpe-1-2-one-way-inline-check-valve-non-return store_origin: ID region: Indonesia --- # Operates reliably from 25℃ to 135℃ 1/2" diameter, fits diverse liquid systems PVDF material with strong corrosion & ozone 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:** Rp273904 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your flow game with the valve that never lets you backtrack! ## 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?** Rp273904 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/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 - • **Durable PVDF Construction:** Premium polyvinylidene fluoride body resists corrosion and ozone, extending valve lifespan. - • **Heat-Resistant Reliability:** Engineered to perform flawlessly in extreme temperatures up to 135℃—no cabin overheating worries. - • **Trusted Industrial Standard:** Certified CE, ISO 9001, and WRAS compliant—backed by top rankings and 30-day risk-free satisfaction guarantee. - • **Innovative Pagoda Groove Seal:** Unique nozzle design guarantees airtight, countercurrent liquid prevention for ultimate system protection. - • **Precision Fit for Versatile Systems:** Compact 1/2" threaded design ensures seamless integration across fuel, water, gas, and air lines. ## Overview The Litoexpe 1/2" One Way Inline Check Valve is a high-performance, corrosion-resistant valve made from PVDF plastic with a silicone rubber diaphragm. Designed for reliable operation between 25℃ and 135℃, it features a patented pagoda groove nozzle for superior airtightness and counterflow prevention. Ideal for fuel, water, gas, and air systems, it meets CE, ISO 9001, and WRAS standards and comes in a convenient pack of two with a 30-day satisfaction guarantee. ## Description 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: 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. - ★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 | |---------------|-------| | ASIN | B0BBM25G7T | | Best Sellers Rank | #7,368 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Check Valves | | Brand Name | Litoexpe | | Connector Type | Threaded | | Customer Reviews | 4.1 4.1 out of 5 stars (257) | | Exterior Finish | Plastic,Rubber,Silicone | | Inlet Connection Size | 0.5 Inches | | Inlet Connection Type | Threaded | | Manufacturer | Litoexpe | | Manufacturer Part Number | Lit220819013 | | Material Type | PVDF | | Number of Ports | 2 | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | Threaded | | Set Name | 2 | | Size | 1/2 inch | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | CE, ISO 9001, WRAS | | Thread Size | 0.5 inches | | Thread Type | NPT | | Unit Count | 1.0 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 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. ## Frequently Bought Together - 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 - Eastman 1/2 Inch ID (5/8 Inch OD) PVC Clear Vinyl Tubing, 10 Foot Length, 98568 - MSELTOS 1/30HP 400 GPH Automatic Small Sump Pump 5 ft Max Head 115V Submersible Pool Cover Water Pump for Swimming Pool Garden Pond Basement, Auto Shut Off --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/505795838-litoexpe-1-2-one-way-inline-check-valve-non-return](https://www.desertcart.id/products/505795838-litoexpe-1-2-one-way-inline-check-valve-non-return) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-07-18*