--- product_id: 288128988 title: "FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded" brand: "fibropool" price: "AR$303564" currency: ARS in_stock: true reviews_count: 8 category: "Fibro Pool" url: https://www.desertcart.com.ar/products/288128988-fibropool-valvesposi2inchcheck-2-in-check-valve-5-psi-spring-loaded store_origin: AR region: Argentina --- # 2 inch universal fit 5 PSI spring loaded Durable CPVC body FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded **Brand:** fibropool **Price:** AR$303564 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Keep your pool flowing flawlesslyβ€”because your system deserves the best! ## Quick Answers - **What is this?** FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded by fibropool - **How much does it cost?** AR$303564 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/288128988-fibropool-valvesposi2inchcheck-2-in-check-valve-5-psi-spring-loaded) ## Best For - fibropool enthusiasts ## Why This Product - Trusted fibropool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Heavy-duty CPVC construction resists heat, chemicals, and UV exposure for season-after-season reliability. - β€’ **Maintenance-Free Seal:** Non-lube PTFE seat guarantees drip-free, long-lasting performance with minimal upkeep. - β€’ **Precision Flow Control:** Spring-loaded valve opens at 5 PSI, ensuring smooth, consistent water circulation. - β€’ **Effortless Installation:** Universal 2 inch slip ports for quick, glue-in setup with standard PVC plumbing. - β€’ **Protect Your Investment:** Prevents backflow to safeguard pumps, heaters, and filters from costly damage. ## Overview The FibroPool 2 inch Check Valve is a spring-loaded, 5 PSI valve designed for reliable backflow prevention in pool and spa systems. Featuring universal 2 inch slip ports for easy glue-in installation, a durable CPVC body resistant to heat and chemicals, and a maintenance-free PTFE seat, it ensures smooth, consistent water flow while protecting pumps, heaters, and filters from damage. Ideal for both traditional and saltwater pools, this valve delivers dependable, long-term performance with minimal upkeep. ## Description The FibroPool 2 inch pool check valve helps maintain efficient water circulation while protecting pumps, heaters, and filtration equipment from damaging backflow. Designed as a reliable swimming pool check valve 2 inch homeowners and professionals can trust, it supports smooth one way flow to keep your pool system operating safely and consistently. This 2 inch PVC check valve for pool systems features a spring loaded mechanism that opens at 5 PSI, allowing proper forward flow while automatically preventing reverse flow. The positive seal design enhances protection for sensitive components, reducing the risk of costly repairs and downtime. Built to fit standard 2 in. PVC pipes with slip connections, this 2 inch pool check valve installs easily with a secure glue in connection and integrates seamlessly into most pool and spa plumbing layouts. PTFE seats provide non lube operation for dependable, low maintenance performance over time. Constructed from heavy duty CPVC, this 2 inch check valve pool component resists heat, pressure, UV exposure, and common pool chemicals, making it suitable for traditional and saltwater systems. Ideal for use with pool heaters, salt chlorinators, and chemical feeders, this pool valve delivers durable, season after season reliability in demanding environments. Review: An Absolute Game-Changer! This is a must have item for Every Pool Owner... - As a seasoned pool owner, I've dealt with my fair share of plumbing issues, especially when it comes to maintaining proper water flow and preventing backflow. The original check valve in my system was starting to show its age, leading to inefficient circulation and even some minor headaches. After reading countless recommendations, I decided to upgrade to the FibroPool Swimming Pool Check Valve - 2 Inch - 2 Way - Positive Seal & Non Lube Replacement Valve for Pools and Spas. And let me tell you, it has completely transformed my pool's performance! Installation was incredibly straightforward for a standard 2-inch plumbing setup. The "2 Way" design made it simple to integrate into my existing lines. But the real magic lies in its core features. The Positive Seal is no exaggeration – once installed, it created an airtight seal, eliminating any concerns about leaks or back pressure. My pump runs more efficiently, and I've noticed a significant improvement in overall water circulation and filtration. What truly sets this valve apart is the Non Lube design. No more messy, recurring lubrication required! This means less maintenance for me and a longer lifespan for the valve itself. It operates smoothly and silently, a stark contrast to my old, clunky valve. This FibroPool check valve is a premium quality product that delivers on every promise. It's built to last, easy to install, and provides a reliable, positive seal that will save you time, effort, and potentially expensive repairs down the line. If you're a pool or spa owner looking for an essential upgrade that truly makes a difference, do not hesitate to buy this. It's an investment in the health and efficiency of your pool system that you won't regret Review: Recommend - Check valve has an extremely smooth operation and functionality. Fits all 1.5 inch pipes and is plenty durable after smooth installation ## Features - RELIABLE BACKFLOW PREVENTION: This 2 inch pool check valve helps stop reverse water flow to protect pumps, heaters, and filters. Maintains proper circulation and supports consistent performance in pool and spa systems. - SPRING LOADED 5 PSI: Designed to open at 5 PSI for controlled flow and steady pressure balance. This pool 2 inch check valve supports smooth operation while reducing stress on connected equipment. - UNIVERSAL 2 INCH FIT: Features two 2 inch slip ports for simple glue in installation with standard PVC plumbing. Compatible as a 2 inch PVC check valve for pool systems and common return lines. - NON LUBE PTFE SEAT: Engineered with PTFE seals that require no lubrication. The positive seal design helps limit drips and wear, supporting long term use with minimal routine maintenance. - DURABLE CPVC BODY: Built from high strength CPVC to handle heat, pool chemicals, and up to 5 PSI operating pressure. Ideal 2 inch check valve for pool heaters, salt systems, and chemical feeders. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QDP4DDS | | Best Sellers Rank | #82,933 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #139 in Check Valves | | Brand | FibroPool | | Brand Name | FibroPool | | Customer Reviews | 4.5 out of 5 stars 237 Reviews | | Exterior Finish | Plastic | | Global Trade Identification Number | 00850013473250 | | Inlet Connection Size | 2 inches | | Inlet Connection Type | Solvent | | Item Highlight | CPVC Body, PTFE Seat, 2 Slip Ports, Glue In Installation, Pool And Spa Systems, Saltwater Compatible | | Manufacturer | FibroPool | | Manufacturer Part Number | ValvesPOSI2InchCheck | | Material | Polyvinyl Chloride (PVC) | | Material Type | Polyvinyl Chloride (PVC) | | Maximum Operating Pressure | 5 psi | | Model Number | ValvesPOSI2InchCheck | | Number of Items | 1 | | Number of Pieces | 1 | | Number of Ports | 2 | | Outlet Connection Size | 2 inches | | Outlet Connection Type | Sweat | | Size | 2 inches | | Unit Count | 1 Count | | Valve Type | Check Valve | ## Product Details - **Brand:** FibroPool - **Exterior Finish:** Plastic - **Global Trade Identification Number:** 00850013473250 - **Inlet Connection Size:** 2 inches - **Inlet Connection Type:** Solvent - **Material:** Polyvinyl Chloride (PVC) - **Maximum Operating Pressure:** 5 psi - **Number of Ports:** 2 - **Outlet Connection Size:** 2 inches - **Outlet Connection Type:** Sweat ## Images ![FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded - Image 1](https://m.media-amazon.com/images/I/71ylrF21XGL.jpg) ![FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded - Image 2](https://m.media-amazon.com/images/I/71GK95O0YsL.jpg) ![FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded - Image 3](https://m.media-amazon.com/images/I/61gkoC+5HlL.jpg) ![FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded - Image 4](https://m.media-amazon.com/images/I/51MuOt5Uq2L.jpg) ![FibroPool ValvesPOSI2InchCheck 2 in Check Valve - 5 PSI Spring Loaded - Image 5](https://m.media-amazon.com/images/I/81iLq8KnWYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: can this valve be mounted vertically?** A: yes it can be. **Q: Is the Jandy lid/flap assembly compatible with this valve?** A: The holes line up, but the seal may not be perfect. We do have replacement flap assemblies if you need it. **Q: Woulld this work on the "inlet" side from the pond to the pump? (Not the output side of pump)** A: I would not put this check valve on the inlet side of a pump. Outlet side only. **Q: Can one use a regular pvc cement to glue this cpvc valve to a regular pvc pipe?** A: you can use regular pvc/ abs glue. ## Customer Reviews ### ⭐⭐⭐⭐⭐ An Absolute Game-Changer! This is a must have item for Every Pool Owner... *by P***F on June 24, 2025* As a seasoned pool owner, I've dealt with my fair share of plumbing issues, especially when it comes to maintaining proper water flow and preventing backflow. The original check valve in my system was starting to show its age, leading to inefficient circulation and even some minor headaches. After reading countless recommendations, I decided to upgrade to the FibroPool Swimming Pool Check Valve - 2 Inch - 2 Way - Positive Seal & Non Lube Replacement Valve for Pools and Spas. And let me tell you, it has completely transformed my pool's performance! Installation was incredibly straightforward for a standard 2-inch plumbing setup. The "2 Way" design made it simple to integrate into my existing lines. But the real magic lies in its core features. The Positive Seal is no exaggeration – once installed, it created an airtight seal, eliminating any concerns about leaks or back pressure. My pump runs more efficiently, and I've noticed a significant improvement in overall water circulation and filtration. What truly sets this valve apart is the Non Lube design. No more messy, recurring lubrication required! This means less maintenance for me and a longer lifespan for the valve itself. It operates smoothly and silently, a stark contrast to my old, clunky valve. This FibroPool check valve is a premium quality product that delivers on every promise. It's built to last, easy to install, and provides a reliable, positive seal that will save you time, effort, and potentially expensive repairs down the line. If you're a pool or spa owner looking for an essential upgrade that truly makes a difference, do not hesitate to buy this. It's an investment in the health and efficiency of your pool system that you won't regret ### ⭐⭐⭐⭐⭐ Recommend *by C***E on August 2, 2026* Check valve has an extremely smooth operation and functionality. Fits all 1.5 inch pipes and is plenty durable after smooth installation ### ⭐⭐⭐⭐⭐ Works as expected. *by A***R on April 14, 2026* Part works as expected. When purchased, I made mistake in the opening size but was able to change the PVC size and did not need to return. Make sure to pick the right part as there are a couple of options. ## Frequently Bought Together - FibroPool Swimming Pool Check Valve - 2 Inch - 2 Way - Positive Seal & Non Lube Replacement Valve for Pools and Spas - FibroPool Swimming Pool Diverter Valve - 2 Inch - 3 Way - Positive Seal & Non Lube Replacement Valve for Pools and Spas - FibroPool Swimming Pool Diverter Valve - 2 Inch - 2 Way - Positive Seal & Non Lube Replacement Valve for Pools and Spas --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/288128988-fibropool-valvesposi2inchcheck-2-in-check-valve-5-psi-spring-loaded](https://www.desertcart.com.ar/products/288128988-fibropool-valvesposi2inchcheck-2-in-check-valve-5-psi-spring-loaded) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-02*