{"product_id":"pvc-t-fitting-20mm-aquarium-pool-pipe-tee-connector","title":"T-Rohr PVC Fittings Aquarium Pool Verrohrung Rohr Muffe T-Stück 20mm","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003ePVC T-Fitting 20mm — Reliable Tee Connector for Aquarium, Pool \u0026amp; Pipe Systems\u003c\/h2\u003e\n\u003cp\u003eWhen a leaking joint or a mismatched fitting derails your plumbing project, the root cause is almost always a connector that wasn't built to spec. DIYers, aquarium builders, and pool system installers who need a dependable 20mm tee connector will find this PVC T-fitting a straightforward, no-compromise solution.\u003c\/p\u003e\n\u003cp\u003eEach fitting is molded from rigid PVC (polyvinyl chloride) with a standard 20mm (approximately ¾ in) socket bore on all three ports. The equal-tee geometry allows flow to be split or merged at a 90° branch without reducers or adapters. Available in White, Blue, and Grey to match existing pipework or color-code separate circuits.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include freshwater and marine aquarium sump return lines, above-ground pool circulation loops, garden drip-irrigation manifolds, and workshop compressed-air distribution runs where a solvent-weld PVC tee connector for 20mm pipe is the specified fitting type.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔗\u003c\/span\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for standard 20mm OD rigid PVC pressure pipe. Solvent-cement (PVC glue) joint — not push-fit. Confirm pipe OD before ordering. Not rated for hot-water or steam service.\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These PVC T-Fittings 20mm\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003eEqual-tee geometry:\u003c\/strong\u003e All three ports share the same 20mm socket bore, eliminating the need for reducers in same-diameter branch runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🎨\u003c\/span\u003e \u003cstrong\u003eThree color options:\u003c\/strong\u003e White, Blue, and Grey allow color-coded circuit identification or seamless matching to existing pipework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e \u003cstrong\u003eSolvent-weld socket ends:\u003c\/strong\u003e Standard PVC cement joint provides a permanent, pressure-rated bond compatible with widely available solvent adhesives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e💧\u003c\/span\u003e \u003cstrong\u003eCorrosion-free PVC construction:\u003c\/strong\u003e Rigid PVC resists chlorinated water, mild acids, and common pool chemicals without rusting or scaling over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e \u003cstrong\u003eFlexible quantity packs:\u003c\/strong\u003e Available in 1, 2, 3, 5, 7, or 10-piece packs — order exactly what your project requires without excess waste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🐠\u003c\/span\u003e \u003cstrong\u003eAquarium and pool safe:\u003c\/strong\u003e PVC material is inert in freshwater and saltwater environments, making it a common choice for sump plumbing and pool return lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — PVC T-Fitting\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFitting Type\u003c\/th\u003e\n\u003ctd\u003eEqual Tee (T-piece)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Size\u003c\/th\u003e\n\u003ctd\u003e20mm (approx. ¾ in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSocket Bore\u003c\/th\u003e\n\u003ctd\u003e20mm — all three ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Method\u003c\/th\u003e\n\u003ctd\u003eSolvent-weld (PVC cement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eRigid PVC (Polyvinyl Chloride)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Colors\u003c\/th\u003e\n\u003ctd\u003eWhite \/ Blue \/ Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Pack Sizes\u003c\/th\u003e\n\u003ctd\u003e1 \/ 2 \/ 3 \/ 5 \/ 7 \/ 10 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking Pressure\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Rating\u003c\/th\u003e\n\u003ctd\u003eCold water service (not for hot water or steam)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Pipe OD\u003c\/th\u003e\n\u003ctd\u003e20mm rigid PVC pressure pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (per piece)\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat pipe size does this T-fitting accept?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThis fitting is designed for 20mm OD (outer diameter) rigid PVC pressure pipe. Always measure your pipe's outer diameter before ordering — nominal pipe sizes can vary by standard (DIN, BS, ASTM), so confirming the OD ensures a proper solvent-weld fit.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this fitting for an aquarium sump or return line?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. Rigid PVC is chemically inert in both freshwater and saltwater environments and does not leach harmful compounds under normal aquarium conditions. It is widely used for sump plumbing, return manifolds, and overflow boxes in reef and freshwater setups.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs this fitting compatible with pool water and chlorine?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003ePVC has strong resistance to chlorinated water and common pool sanitizing chemicals at typical pool concentrations. It is a standard material for above-ground and in-ground pool circulation plumbing. Avoid prolonged exposure to concentrated chlorine solutions or UV radiation without UV-stabilized pipe.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow do I join this fitting to my pipe?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThis is a solvent-weld (glue-joint) fitting. Clean and dry both the pipe end and the socket, apply PVC primer if required by your local code, then apply PVC solvent cement to both surfaces and push the pipe firmly into the socket with a slight twist. Hold for 30 seconds and allow full cure time before pressurizing.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhich color should I choose — White, Blue, or Grey?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe choice is primarily aesthetic or organizational. White is the most common for general plumbing and blends with standard PVC pipe. Blue is useful for color-coding cold-water or freshwater circuits. Grey matches conduit-style pipework and is popular in workshop or industrial installations. All three colors share identical dimensions and performance characteristics.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow many fittings do I need for my project?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eCount the number of branch points in your pipe layout — each location where one pipe splits into two directions requires one T-fitting. For aquarium sumps, a typical two-return setup uses 2–4 tees. For pool loops, count each return jet branch. Ordering a pack of 5 or 10 is cost-effective for larger installations and provides spares for future repairs.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan this fitting handle pressure, and what is the maximum working pressure?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eRigid PVC fittings of this type are generally rated for cold-water pressure service. The exact pressure rating depends on the pipe schedule and the solvent-weld joint quality. For confirmed pressure ratings specific to your application, please contact us before ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-cta\"\u003e\n🛒 Select your size, color, and quantity above, then add to cart.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What pipe size does this T-fitting accept?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This fitting is designed for 20mm OD (outer diameter) rigid PVC pressure pipe. Always measure your pipe's outer diameter before ordering — nominal pipe sizes can vary by standard (DIN, BS, ASTM), so confirming the OD ensures a proper solvent-weld fit.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use this fitting for an aquarium sump or return line?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Rigid PVC is chemically inert in both freshwater and saltwater environments and does not leach harmful compounds under normal aquarium conditions. It is widely used for sump plumbing, return manifolds, and overflow boxes in reef and freshwater setups.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this fitting compatible with pool water and chlorine?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PVC has strong resistance to chlorinated water and common pool sanitizing chemicals at typical pool concentrations. It is a standard material for above-ground and in-ground pool circulation plumbing. Avoid prolonged exposure to concentrated chlorine solutions or UV radiation without UV-stabilized pipe.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I join this fitting to my pipe?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This is a solvent-weld (glue-joint) fitting. Clean and dry both the pipe end and the socket, apply PVC primer if required by your local code, then apply PVC solvent cement to both surfaces and push the pipe firmly into the socket with a slight twist. Hold for 30 seconds and allow full cure time before pressurizing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which color should I choose — White, Blue, or Grey?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The choice is primarily aesthetic or organizational. White is the most common for general plumbing and blends with standard PVC pipe. Blue is useful for color-coding cold-water or freshwater circuits. Grey matches conduit-style pipework and is popular in workshop or industrial installations. All three colors share identical dimensions and performance characteristics.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many fittings do I need for my project?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Count the number of branch points in your pipe layout — each location where one pipe splits into two directions requires one T-fitting. For aquarium sumps, a typical two-return setup uses 2–4 tees. For pool loops, count each return jet branch. Ordering a pack of 5 or 10 is cost-effective for larger installations and provides spares for future repairs.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can this fitting handle pressure, and what is the maximum working pressure?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Rigid PVC fittings of this type are generally rated for cold-water pressure service. The exact pressure rating depends on the pipe schedule and the solvent-weld joint quality. For confirmed pressure ratings specific to your application, please contact us before ordering.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"20mm \/ Weiß \/ 1 Stück","offer_id":52331753734418,"sku":"PHGLFBLMJGLBZSJ019988x1","price":4.42,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 1 Stück","offer_id":52331753767186,"sku":"PHGLFBLMJGLBZSJ019989x1","price":4.42,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 1 Stück","offer_id":52331753799954,"sku":"PHGLFBLMJGLBZSJ019990x1","price":4.42,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Weiß \/ 2 Stück","offer_id":52331753832722,"sku":"PHGLFBLMJGLBZSJ019988x2","price":7.86,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 2 Stück","offer_id":52331753865490,"sku":"PHGLFBLMJGLBZSJ019989x2","price":7.86,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 2 Stück","offer_id":52331753898258,"sku":"PHGLFBLMJGLBZSJ019990x2","price":7.86,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Weiß \/ 3 Stück","offer_id":52331753931026,"sku":"PHGLFBLMJGLBZSJ019988x3","price":11.27,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 3 Stück","offer_id":52331753963794,"sku":"PHGLFBLMJGLBZSJ019989x3","price":11.27,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 3 Stück","offer_id":52331753996562,"sku":"PHGLFBLMJGLBZSJ019990x3","price":11.27,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Weiß \/ 5 Stück","offer_id":52331754029330,"sku":"PHGLFBLMJGLBZSJ019988x5","price":16.51,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 5 Stück","offer_id":52331754062098,"sku":"PHGLFBLMJGLBZSJ019989x5","price":16.51,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 5 Stück","offer_id":52331754094866,"sku":"PHGLFBLMJGLBZSJ019990x5","price":16.51,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Weiß \/ 7 Stück","offer_id":52331754127634,"sku":"PHGLFBLMJGLBZSJ019988x7","price":22.75,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 7 Stück","offer_id":52331754160402,"sku":"PHGLFBLMJGLBZSJ019989x7","price":22.75,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 7 Stück","offer_id":52331754193170,"sku":"PHGLFBLMJGLBZSJ019990x7","price":22.75,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Weiß \/ 10 Stück","offer_id":52331754225938,"sku":"PHGLFBLMJGLBZSJ019988x10","price":32.11,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Blau \/ 10 Stück","offer_id":52331754258706,"sku":"PHGLFBLMJGLBZSJ019989x10","price":32.11,"currency_code":"USD","in_stock":true},{"title":"20mm \/ Grau \/ 10 Stück","offer_id":52331754291474,"sku":"PHGLFBLMJGLBZSJ019990x10","price":32.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/8602d644-c477-4c79-b831-47eac1577169.jpg?v=1781961258","url":"https:\/\/homediyer.com\/products\/pvc-t-fitting-20mm-aquarium-pool-pipe-tee-connector","provider":"HomeDIYer","version":"1.0","type":"link"}