--- product_id: 51828560 title: "JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe" brand: "john guest" price: "€ 45.32" currency: EUR in_stock: true url: https://www.desertcart.gr/products/51828560-jg-speedfit-15mm-emergency-shut-off-valve-push-fit-isolation store_origin: GR region: Greece --- # Instant push-fit connection Reliable leakproof seal Tool-free install & removal JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe **Brand:** john guest **Price:** € 45.32 **Availability:** βœ… In Stock ## Summary > 🚿 Shut off stress, turn on control β€” plumbing made effortless! ## Quick Answers - **What is this?** JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe by john guest - **How much does it cost?** € 45.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/51828560-jg-speedfit-15mm-emergency-shut-off-valve-push-fit-isolation) ## Best For - john guest enthusiasts ## Why This Product - Trusted john guest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Emergency Ready:** Instantly isolate water flow during repairs or urgent situations to prevent damage. - β€’ **Effortless Maintenance:** Easily demount and refit for future plumbing adjustments without hassle or mess. - β€’ **Universal Compatibility:** Seamlessly fits 15mm copper, PEX, and PB plastic pipes for versatile plumbing solutions. - β€’ **Durable & Safe Materials:** Crafted from lead-free, corrosion-resistant components ensuring long-lasting, non-toxic performance. - β€’ **Rapid Push-Fit Installation:** Snap into place in secondsβ€”no soldering, glue, or tools needed. ## Overview The JG Speedfit 15mm Emergency Shut Off Valve offers a cutting-edge push-fit design that enables tool-free, rapid installation and removal on copper and plastic pipes. Engineered for domestic hot and cold water systems, it provides a secure, leakproof seal with lead-free, corrosion-resistant materials. Ideal for emergency water isolation and routine maintenance, this valve combines trusted John Guest quality with effortless functionality to keep your plumbing efficient and worry-free. ## Description JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe : desertcart.co.uk: DIY & Tools ## Features - JG Speedfit 15mm Emergency Shut Off Tap installs quickly without soldering, glue or specialist tools. Push fit design allows fast connection to compatible copper and plastic plumbing pipe systems - Designed to quickly isolate water flow during maintenance, repairs or emergencies. Ideal for domestic hot and cold water plumbing systems and general pipework installations - Suitable for use with 15mm copper pipe and JG Speedfit PEX and PB plastic plumbing pipe for secure and reliable push fit connections - Manufactured from high quality lead free materials with a secure Grip & Seal connection. Fittings can be easily demounted when required for maintenance or future plumbing adjustments ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AFT9W46 | | Best Sellers Rank | 231,991 in DIY & Tools ( See Top 100 in DIY & Tools ) 224 in Tap Valves | | Brand | John Guest | | Customer Reviews | 4.6 4.6 out of 5 stars (325) | | Exterior Finish | Plastic | | Included Components | Connector | | Inlet Connection Size | 15 Millimeters | | Inlet Connection Type | Push-fit | | Item Dimensions | 15 x 11 x 3.6 centimetres | | Item Weight | 0.04 Kilograms | | Manufacturer | JOHN GUEST | | Material | Plastic | | Model Number | 15MM EMERGENCY SHUT OFF TAP | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of Ports | 2 | | Outlet Connection Size | 15 Millimeters | | Outlet Connection Type | Push-fit | | Part Number | 15ESOT | | Size | 15mm | | Specification Met | WRAS | | Unit Count | 1.0 count | | Valve Type | Shut-off Valve | ## Product Details - **Brand:** John Guest - **Exterior finish:** Plastic - **Inlet connection size:** 15 Millimeters - **Inlet connection type:** Push-fit - **Item dimensions L x W x H:** 15 x 11 x 3.6 centimetres - **Material:** Plastic - **Number of ports:** 2 - **Outlet connection size:** 15 Millimeters - **Outlet connection type:** Push-fit - **Specification met:** WRAS ## Images ![JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe - Image 1](https://m.media-amazon.com/images/I/31NpVdsCG2L.jpg) ![JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe - Image 2](https://m.media-amazon.com/images/I/21rJHz2UlaL.jpg) ![JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe - Image 3](https://m.media-amazon.com/images/I/21S90zSpUZL.jpg) ![JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe - Image 4](https://m.media-amazon.com/images/I/211bR3595rL.jpg) ![JG Speedfit 15mm Emergency Shut Off Valve Push Fit Isolation Tap for Copper & Plastic Pipe - Image 5](https://m.media-amazon.com/images/I/31y4olMDXRL.jpg) ## Questions & Answers **Q: Can I use this valve to reduce the flow rate/pressure into a tap?** A: Hi, we use it as a strait open or shut valve to drain a motor home fresh water tank but because it’s a rotational action the. Flow can be variable, so I would say the answer is yes. **Q: Does it turn off clockwise ? So stiff I cant move it and dont want to force it.** A: the JOHN GUEST - 15MM EMERGENCY SHUT OFF TAP does turn off clockwise, the stiffness is to ensure that no excess water is dripping through the tap. **Q: Can these be used on a rubber cold water pipe?** A: They could but its not 100% what its designed for **Q: Would this be suitable for between an hot water tank & inlet to shower pump?** A: I can’t see why not. I have them fitted to my shower and generally have had no problems with JG push fit fixings or plastic piping so far ## Frequently Bought Together - JOHN GUEST - 15MM EMERGENCY SHUT OFF TAP - Emergency Shut Off (SPEEDFIT Plastic plumbing push-in fittings) - JG Speedfit STS15P Superseal Inserts 15mm Pack of 10 - John Guest Speedfit PEM0215W 15 mm Equal Tee --- ## 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.gr/products/51828560-jg-speedfit-15mm-emergency-shut-off-valve-push-fit-isolation](https://www.desertcart.gr/products/51828560-jg-speedfit-15mm-emergency-shut-off-valve-push-fit-isolation) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-09*