--- product_id: 366087486 title: "VAYINATO 10PCS Aquarium Check Valve for Air Pump, One Way Non-Return Valve, Prevents Water Backflow, Oxygen Airline Tubing Connector Accessory for Fish Tank Aquarium" brand: "vayinato" price: "Β₯1294" currency: JPY in_stock: true reviews_count: 3 url: https://www.desertcart.jp/products/366087486-vayinato-10pcs-aquarium-check-valve-for-air-pump-one-way store_origin: JP region: Japan --- # 100% backflow prevention Fits standard tubing sizes Protects air pump from damage VAYINATO 10PCS Aquarium Check Valve for Air Pump, One Way Non-Return Valve, Prevents Water Backflow, Oxygen Airline Tubing Connector Accessory for Fish Tank Aquarium **Brand:** vayinato **Price:** Β₯1294 **Availability:** βœ… In Stock ## Summary > 🐠 Keep your aquarium thrivingβ€”no backflow, no worries! ## Quick Answers - **What is this?** VAYINATO 10PCS Aquarium Check Valve for Air Pump, One Way Non-Return Valve, Prevents Water Backflow, Oxygen Airline Tubing Connector Accessory for Fish Tank Aquarium by vayinato - **How much does it cost?** Β₯1294 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/366087486-vayinato-10pcs-aquarium-check-valve-for-air-pump-one-way) ## Best For - vayinato enthusiasts ## Why This Product - Trusted vayinato brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Crafted from premium plastic for consistent, long-term aquarium aeration performance. - β€’ **Bulk Value Pack:** 10 durable valves includedβ€”perfect for multi-tank owners or hassle-free replacements. - β€’ **Plug & Play Installation:** Effortless setup with universal fit for all standard aquarium airline tubing. - β€’ **Pump Protection Powerhouse:** Minimizes risk of costly air pump damage with reliable one-way valve action. - β€’ **Zero Water Backflow Guarantee:** Stops reverse water flow to safeguard your air pump during outages. ## Overview The VAYINATO 10PCS Aquarium Check Valve set offers a reliable one-way valve solution that prevents water backflow into air pumps, protecting equipment during power failures. Designed for universal compatibility with standard airline tubing, these durable plastic valves ensure uninterrupted oxygen supply and extend the lifespan of your aquarium air pump system. Ideal for both freshwater and marine tanks, this value pack supports multiple setups or replacements. ## Description Protect your aquarium air pump and ensure safe operation with the Petzlifeworld Non-Return Check Valve Set (10PCS). These essential accessories are designed to prevent backflow of water from the aquarium into the air pump during power outages or pressure drops. By stopping reverse water flow, they help avoid damage to your equipment and maintain a secure aeration system. Made from durable, high-quality plastic, these check valves are compact, lightweight, and easy to install in standard airline tubing. Ideal for use in all aquarium setups, including freshwater and marine tanks, they are a must-have for maintaining uninterrupted oxygen supply and extending the life of your air pump system. ## Features - πŸ”„ Prevents Backflow – Stops water from flowing back into the air pump - πŸ›‘οΈ Protects Air Pump – Reduces risk of damage during power failure - πŸ”§ Easy Installation – Fits standard aquarium airline tubing - πŸ“¦ Value Pack of 10PCS – Ideal for multiple setups or replacements - 🐠 Universal Compatibility – Suitable for all aquarium air pump systems - ⏳ Durable & Reliable – Long-lasting plastic material for consistent performance ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09J297X32 | | Best Sellers Rank | #16,125 in Pet Supplies (See Top 100 in Pet Supplies) #122 in Air Pump Accessories | | Country Of Origin | India | | Item Part Number | 5326 | | Item Weight | 30 g | | Manufacturer | Petzlifeworld | | Net Quantity | 10.00 Count | | Package Dimensions | 13.1 x 5.1 x 3.7 cm; 30 g | ## Images ![VAYINATO 10PCS Aquarium Check Valve for Air Pump, One Way Non-Return Valve, Prevents Water Backflow, Oxygen Airline Tubing Connector Accessory for Fish Tank Aquarium - Image 1](https://m.media-amazon.com/images/I/71P8MTb5QJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Genuine *by on Reviewed in India 22 June 2024* Perfect for the job ### ⭐⭐⭐⭐⭐ Meets the purpose, no issues *by on Reviewed in India 24 February 2024* Gets the job done ### ⭐ It's a return valve *by on Reviewed in India 22 August 2024* Water passes through the NRV hence it should be called Return valve... ## Frequently Bought Together - Petzlifeworld Non-Return Check Valve Oxygen System Aquarium Fish Tank Air Pump Accessories 10PCS/Set - Pawfly 1 Inch Air Stone 10 Pieces Cylinder Bubble Diffuser Airstones for Aquarium Fish Tank Pump and Hydroponics Grey/Blue - VAYINATO Rs Electricals Silent Fish Tank Mini Aerator Oxygen Pump With 3 Meter Air Tube And 2 Air Stone | 5W, Double Outlet, 5 Liters_Per_Minute --- ## 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.jp/products/366087486-vayinato-10pcs-aquarium-check-valve-for-air-pump-one-way](https://www.desertcart.jp/products/366087486-vayinato-10pcs-aquarium-check-valve-for-air-pump-one-way) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-18*