{"product_id":"ashirvad-flowguard-plus-cpvc-coupler","title":"Ashirvad Flowguard Plus CPVC Coupler","description":"\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003c!-- QUICK ANSWER (Featured snippet friendly) --\u003e\n\u003cdiv style=\"background-color: #fcefb9; padding: 15px; border-left: 4px solid #EFC41A; margin: 15px 0; border-radius: 5px;\"\u003e\n\u003ch3 style=\"color: #328616; margin-top: 0;\"\u003eQuick Answer: What is Ashirvad Flowguard Plus CPVC Coupler used for?\u003c\/h3\u003e\n\u003cp style=\"margin: 0; color: #000000; line-height: 1.7;\"\u003e\u003cstrong\u003eAshirvad Flowguard Plus CPVC Coupler\u003c\/strong\u003e is a \u003cstrong\u003estraight joining fitting for connecting two CPVC pipes of the same diameter\u003c\/strong\u003e, designed for \u003cstrong\u003eextending pipe runs and creating leak-free connections in hot and cold water systems\u003c\/strong\u003e with solvent weld technology.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"line-height: 1.9;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CPVC (Chlorinated Polyvinyl Chloride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Straight pipe-to-pipe connection (same diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e Up to 93°C (200°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e SDR-11 (PN 15 \/ 15 kg\/cm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Socket type (Solvent Weld)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAshirvad Flowguard Plus CPVC Coupler\u003c\/strong\u003e is an essential fitting for creating straight, leak-free connections between two CPVC pipes of equal diameter. Manufactured from high-grade CPVC compound with FlowGuard Gold technology, this coupler provides exceptional strength and durability in hot and cold water distribution systems. The precision-molded socket design ensures proper pipe insertion depth and optimal solvent cement bonding for permanent, pressure-tight joints.\u003c\/p\u003e\n\u003cp\u003eThe coupler's smooth interior bore maintains consistent water flow without turbulence or pressure drop, while the corrosion-resistant CPVC material eliminates the rust and scale buildup common with metal couplings. Ideal for extending pipe runs, repairing damaged sections, or connecting pre-cut pipe lengths, this fitting is compatible with all Ashirvad Flowguard Plus CPVC pipes and fittings when installed with recommended solvent cement.\u003c\/p\u003e\n\u003c!-- TECH SPECS --\u003e\n\u003cdiv style=\"background-color: #fcefb9; padding: 15px; border-left: 4px solid #328616; border-radius: 5px; margin: 15px 0;\"\u003e\n\u003ch4 style=\"color: #000000; margin-top: 0;\"\u003eTechnical Specifications (Quick Reference)\u003c\/h4\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 10px 0; border: 1px solid #ddd;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #efc41a; color: #000000;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCoupler (Straight Connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCPVC (Chlorinated Polyvinyl Chloride)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e93°C (200°F) continuous service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eSDR-11 (PN 15 \/ 15 kg\/cm² at 25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eSocket (Solvent Weld) - Both ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eASTM D2846, NSF certified for potable water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASES --\u003e\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul style=\"line-height: 1.9;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Extension:\u003c\/strong\u003e Joining two pipe sections to extend hot or cold water distribution runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepair Work:\u003c\/strong\u003e Replacing damaged pipe sections by cutting out the defective portion and coupling new pipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight Connections:\u003c\/strong\u003e Creating continuous pipe runs in bathroom, kitchen, and utility room plumbing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeyser Installations:\u003c\/strong\u003e Connecting hot water outlet pipes from geysers to distribution lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverhead Tank Lines:\u003c\/strong\u003e Joining cold water supply pipes from overhead tanks to fixtures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Systems:\u003c\/strong\u003e Creating distribution manifolds for multi-outlet plumbing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- INSTALLATION --\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fcefb9; padding: 15px; border-left: 4px solid #026202; border-radius: 5px; margin: 15px 0;\"\u003e\n\u003col style=\"margin-bottom: 0; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Preparation:\u003c\/strong\u003e Cut pipes squarely using pipe cutter; deburr and chamfer both pipe ends at 10-15° angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Fit Test:\u003c\/strong\u003e Insert both pipes into coupler sockets to verify proper fit (pipes should insert 2\/3 of socket depth)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Cleaning:\u003c\/strong\u003e Clean all pipe ends and coupler socket interiors with CPVC cleaner to remove contaminants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent Cement Application:\u003c\/strong\u003e Apply Ashirvad CPVC solvent cement evenly to pipe ends and coupler sockets; insert pipes with quarter turn and hold for 30 seconds each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring \u0026amp; Testing:\u003c\/strong\u003e Allow 15 minutes set time; wait 1 hour before handling and 24 hours before pressure testing\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003ch3\u003e1) What is the difference between a coupler and a union in CPVC fittings?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eCPVC coupler\u003c\/strong\u003e creates a \u003cstrong\u003epermanent solvent-welded connection\u003c\/strong\u003e that cannot be disassembled without cutting the pipe. A \u003cstrong\u003eCPVC union\u003c\/strong\u003e provides a \u003cstrong\u003edetachable connection\u003c\/strong\u003e with a threaded nut that allows for easy disassembly and reassembly for maintenance. Use \u003cstrong\u003ecouplers for permanent installations\u003c\/strong\u003e and \u003cstrong\u003eunions where future disconnection may be needed\u003c\/strong\u003e, such as before water heaters or pumps.\u003c\/p\u003e\n\u003ch3\u003e2) Can I use a CPVC coupler to join pipes of different diameters?\u003c\/h3\u003e\n\u003cp\u003eNo, a standard CPVC coupler is designed to join \u003cstrong\u003etwo pipes of the same diameter only\u003c\/strong\u003e. To connect pipes of different sizes, you need a \u003cstrong\u003eCPVC Reducer Coupler\u003c\/strong\u003e (also called reducing coupler), which has different socket sizes on each end. For example, a 3\/4\" x 1\/2\" reducer coupler connects a 3\/4\" pipe to a 1\/2\" pipe.\u003c\/p\u003e\n\u003ch3\u003e3) How long should I wait before pressurizing a CPVC coupler joint?\u003c\/h3\u003e\n\u003cp\u003eAfter solvent cementing a CPVC coupler, allow \u003cstrong\u003e15 minutes set time before handling\u003c\/strong\u003e, \u003cstrong\u003e1 hour before moving or supporting the joint\u003c\/strong\u003e, and \u003cstrong\u003e24 hours before full pressure testing and commissioning\u003c\/strong\u003e. Rushing the curing process can result in \u003cstrong\u003eweak joints and potential leaks\u003c\/strong\u003e. Temperature and humidity affect curing time—in cold or humid conditions, extend curing time by 50%.\u003c\/p\u003e\n\u003ch3\u003e4) Can CPVC couplers be used for underground water lines?\u003c\/h3\u003e\n\u003cp\u003eYes, CPVC couplers can be used for \u003cstrong\u003eunderground water distribution\u003c\/strong\u003e when properly installed. Ensure pipes and fittings are \u003cstrong\u003eprotected from UV exposure before burial\u003c\/strong\u003e and \u003cstrong\u003elaid in a sand bed\u003c\/strong\u003e to prevent damage. CPVC is \u003cstrong\u003ecorrosion-resistant and unaffected by soil chemicals\u003c\/strong\u003e, making it suitable for buried applications. However, avoid prolonged sun exposure during storage and installation.\u003c\/p\u003e\n\u003ch3\u003e5) What sizes are available in Ashirvad Flowguard Plus CPVC Couplers?\u003c\/h3\u003e\n\u003cp\u003eAshirvad Flowguard Plus CPVC Couplers are available in standard sizes including \u003cstrong\u003e15mm (1\/2\"), 20mm (3\/4\"), 25mm (1\"), 32mm (1-1\/4\"), 40mm (1-1\/2\"), and 50mm (2\")\u003c\/strong\u003e. The most commonly used sizes for residential plumbing are \u003cstrong\u003e15mm and 20mm for fixture connections\u003c\/strong\u003e and \u003cstrong\u003e25mm for main distribution lines\u003c\/strong\u003e. Always match the coupler size to your pipe diameter for proper fit.\u003c\/p\u003e\n\u003c!-- Why buy from HomeRun section --\u003e\n\u003ch3\u003eWhy Buy from HomeRun?\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fcefb9; border-left: 4px solid #EFC41A; padding: 15px; border-radius: 5px; margin: 15px 0;\"\u003e\n\u003cul style=\"margin: 0; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic Ashirvad Hardware:\u003c\/strong\u003e Verified genuine products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete CPVC Range:\u003c\/strong\u003e All fittings, pipes, and accessories for seamless plumbing installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBangalore Fulfilment:\u003c\/strong\u003e Quick local availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- RETURNS --\u003e\n\u003ch2\u003eReturns \u0026amp; Exchange Policy\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eReturn within 72 hours of delivery for:\n\u003cul\u003e\n\u003cli\u003eDamaged or defective product\u003c\/li\u003e\n\u003cli\u003eWrong or missing item\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct cannot be returned once installed or used\u003c\/li\u003e\n\u003cli\u003eRefer to Refund Policy for complete details\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"BuildHome","offers":[{"title":"1\/2\"","offer_id":61844410564978,"sku":"PIP-CPVC-AVG-FVG-COU-15","price":13.0,"currency_code":"INR","in_stock":true},{"title":"3\/4\"","offer_id":61844410597746,"sku":"PIP-CPVC-AVG-FVG-COU-20","price":16.0,"currency_code":"INR","in_stock":true},{"title":"1\"","offer_id":61844410630514,"sku":"PIP-CPVC-AVG-FVG-COU-25","price":25.0,"currency_code":"INR","in_stock":true},{"title":"1 ¼\"","offer_id":61844410663282,"sku":"PIP-CPVC-AVG-FVG-COU-32","price":51.0,"currency_code":"INR","in_stock":true},{"title":"1 ½\"","offer_id":61844410696050,"sku":"PIP-CPVC-AVG-FVG-COU-40","price":91.0,"currency_code":"INR","in_stock":true},{"title":"2\"","offer_id":61844410728818,"sku":"PIP-CPVC-AVG-FVG-COU-50","price":189.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/0405\/1058\/files\/Ashirvad_Flowguard_Plus_CPVC_Coupler.webp?v=1778501838","url":"https:\/\/buildhome.shop\/products\/ashirvad-flowguard-plus-cpvc-coupler","provider":"Buildhome","version":"1.0","type":"link"}