--- product_id: 456138536 title: "ESHIONG NSF Certified 1/4\" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4\" Water tubing." brand: "eshiong" price: "€ 85.84" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.sk/products/456138536-eshiong-nsf-certified-1-4-o-d-push-to-connect store_origin: SK region: Slovakia --- # NSF Certified Food-Grade Safety Tool-Free Push-to-Connect Design Tested for 20,000+ Pressure Cycles ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. **Brand:** eshiong **Price:** € 85.84 **Availability:** ✅ In Stock ## Summary > 🚰 Elevate Your Water Game with Leak-Free Confidence! ## Quick Answers - **What is this?** ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. by eshiong - **How much does it cost?** € 85.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/456138536-eshiong-nsf-certified-1-4-o-d-push-to-connect) ## Best For - eshiong enthusiasts ## Why This Product - Trusted eshiong brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pro Kit:** 18 precision fittings plus 30 feet of tubing and essential adapters—everything you need in one sleek package. - • **Unmatched Durability:** Survives 20,000+ pressure cycles with zero leaks—built to last and keep your water flowing flawlessly. - • **Certified Pure & Safe:** NSF, TUV, SGS approvals ensure BPA-free, non-toxic water fittings for your health-conscious lifestyle. - • **Versatile Compatibility:** Ideal for RO systems, refrigerators, coffee machines, and beverage dispensers—upgrade your hydration game everywhere. - • **Effortless DIY Installation:** Push-to-connect, non-locking clip design means zero tools, zero hassle—perfect for busy professionals. ## Overview This NSF-certified 1/4" O.D. push-to-connect fitting set includes 18 durable POM fittings and 30 feet of tubing, designed for easy, tool-free installation on reverse osmosis and other water filtration systems. Tested rigorously for pressure resistance and leak-proof performance, it ensures safe, BPA-free water flow with versatile compatibility across multiple appliances. ## Description 1、The products are made from Food-grade material which is safe, non-toxic and no odor,meet NSF Standards.They have been certified by several international authoritative testing institutions. 2、The new multi - contact design makes it more secure and reliable to connect with water tube.In destructive tests, our water purifier quick connectors performed perfectly. In the anti-fatigue and anti-pressure test, we used the continuous action of 12 kg and 35 kg pressure water hammer for 20,000 times respectively, and the products did not leak or burst.In the low-pressure test they also did not leak. 3、We have many years of experience in producing and selling water purifier fittings.We sincerely hope that our products will improve your life. 4、The cracking pressure of the check valve is 7.25 PSI. 5、You will get : 1/4" 10 meters（32 feet）Water Pipe tube cutter x 1 1/4” to 3/8 ” straight coupling x 1 x 1 1/4" Tank Valve x 1 1/4" Inline Shut-off Ball Valve x 2 1/4" straight coupling x 2 1/4" OD Inline Check Valve x 1 1/4" Elbow Union x 2 1/4" Tee Union x 2 1/4" Two Way Divider x 2 1/4" Stem Elbow Connector x 1 1/4"male NPT to 1/4" Quick Connect Elbow x 1 1/4"male NPT to 1/4" Quick Connect x 1 1/2" Female Thread to 1/4" Cold Water Adapter Valve x 1 ## Features - Material:POM(Polyoxymethylene) . Food-grade material, BPA free，NSF、TUV、SGS certificated etc. - Specification:1/4" inch To 1/4" inch OD Tube quick connector.Standard fitting for about 6.4mm water filter systems tube. - Installation:Non-Locking Clip design offers an easy DIY installation without any tools .Push fit fittings ,100% leak free. - Package Quantity:18 pcs+30 feet - Application:Apply to reverse osmosis water filter system,beverage dispensing system,refrigerator,ice maker,coffee machine,etc. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B094H7J6XF | | Brand Name | ESHIONG | | Colour | white&blue | | Connector Type | Elbow | | Country Of Publication | USA | | Customer Reviews | 4.6 4.6 out of 5 stars (244) 4.6 out of 5 stars | | Item Dimensions | 36 x 206 x 198 Millimeters | | Item Weight | 360 Grams | | Manufacturer | ESHIONG | | Manufacturer Part Number | Eshiong-combo111 | | Material Type | Plastic | | Model Number | Eshiong-combo111 | | Number Of Pieces | 18 | | Size | 18 pcs fittings & 30 feet tube | | Thread Type | NPT | | Unit Count | 1.0 Count | | Upc | 781159625503 | ## Product Details - **Brand:** ESHIONG - **Colour:** white&blue - **Connector Type:** Elbow - **Item Weight:** 360 Grams - **Item dimensions L x W x H:** 36 x 206 x 198 Millimeters - **Manufacturer:** ESHIONG - **Material:** Plastic - **Number of Pieces:** 18 - **Size:** 18 pcs fittings & 30 feet tube - **Thread Type:** NPT ## Images ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - Image 1](https://m.media-amazon.com/images/I/71YpKjw9ZQL.jpg) ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - Image 2](https://m.media-amazon.com/images/I/81Jkg6cwY1L.jpg) ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - Image 3](https://m.media-amazon.com/images/I/61QkmFkAMxS.jpg) ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - Image 4](https://m.media-amazon.com/images/I/61oeBYnf9xL.jpg) ![ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis)Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - Image 5](https://m.media-amazon.com/images/I/71PKxAXtlmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by on Reviewed in the United States 28 January 2026* Awesome ### ⭐⭐⭐⭐⭐ Good quality, sturdy thin water line. *by on Reviewed in Canada 17 August 2026* Bought to water my balcony garden. Connected easily to my current water line. With a few attachments and a couple holes, worked out just as required. Everything has been hooked up for two seasons now. No leaks, no line breakages, no clogs.Not likely I'll require again, however I would recommend if you require a thin water line for various purposes. ### ⭐⭐⭐⭐⭐ A good accessory when installing a RO system *by on Reviewed in the United States 20 March 2025* I bought this and used it for a replacement RO filtration system. I had leaks in the older couplers, but the new ones from this kit worked perfectly. ## Frequently Bought Together - ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing. - APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage WQA Certified Ultra Safe Reverse Osmosis Drinking Water Filter System with Extra High Capacity Pre-Filter Set Stage 1-3 - Refrigerator Water Line Kit Connection and 1/4 Compression Ice Maker Installation Kit,1/4" OD Tubing with Quick Connect for Fridge Icemaker RO Systems Water Filters Faucet,+Feed Water Adapter 25ft --- ## 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.sk/products/456138536-eshiong-nsf-certified-1-4-o-d-push-to-connect](https://www.desertcart.sk/products/456138536-eshiong-nsf-certified-1-4-o-d-push-to-connect) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-02*