{"product_id":"brass-floor-drain-deodorant-valve-odor-block-drain-core-strainer","title":"Brass Floor Drain Deodorant Valve – Odor-Block Drain Core","description":"\n\u003ch2\u003eBrass Floor Drain Deodorant Valve – Smart Odor-Blocking Drain Core\u003c\/h2\u003e\n\u003cp\u003eUpgrade your bathroom, kitchen, or balcony drain with this premium \u003cstrong\u003eBrass Floor Drain Deodorant Valve\u003c\/strong\u003e. Engineered from solid brass for lasting durability, this clever drain core uses an elastic spring-seal mechanism that automatically opens with water flow and seals shut when dry — locking out unwanted odors and keeping your space fresh and hygienic.\u003c\/p\u003e\n\n\u003cp\u003eWhether you need it for a shower floor drain, washing machine outlet, kitchen sink, or balcony drain, this versatile insert fits drainage pipes with a diameter of ≥40mm or ≥50mm, making it a practical solution across multiple household applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Seal Technology:\u003c\/strong\u003e Spring-gravity design opens with water flow and closes automatically when water stops — no manual adjustment needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolid Brass Construction:\u003c\/strong\u003e Corrosion-resistant, heavy-duty brass body ensures long-term performance in wet environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Odor Blocking:\u003c\/strong\u003e Deep-water sealed core traps sewer gases, keeping bathrooms, kitchens, and utility areas smelling clean.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge-Hole Drainage Design:\u003c\/strong\u003e Wide openings allow fast, efficient water flow while still filtering debris and hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Application Use:\u003c\/strong\u003e Ideal for shower floors, bathroom drains, kitchen sinks, balconies, and washing machine outlets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Simply drop into your existing floor drain housing — no tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGold Finish:\u003c\/strong\u003e Attractive gold-tone brass finish complements modern and classic bathroom decors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gold\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Spring Gravity Core \/ Deep Water Sealed Core\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Drain Pipe Diameter:\u003c\/strong\u003e ≥40mm \/ ≥50mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor drains — shower, bathroom, kitchen, balcony, washing machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Brass Floor Drain Deodorant Valve Core\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 0–1cm variance due to manual measurement. Actual color may vary slightly from photos due to monitor differences.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-1-4-inch-adjustable-washbasin-siphon-trap-leak-proof-silicone-seal\"\u003e1-1\/4\" Adjustable Washbasin Siphon Trap | Leak-Proof Silicone\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/0-5-inch-ultra-quiet-nylon-drawer-pulley-mini-cabinet-caster-wheel\"\u003e0.5\" Ultra Quiet Nylon Drawer Pulley Mini Cabinet Caster Wheel\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more guidance on maintaining healthy bathroom plumbing and ventilation, visit the CDC Healthy Water – Hygiene resource.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Plumbing_fixture\" target=\"_blank\" rel=\"noopener\"\u003ePlumbing fixture\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What drain pipe sizes is this brass floor drain valve compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This deodorant valve drain core is designed to fit drainage pipes with an inner diameter of ≥40mm or ≥50mm. It's suitable for most standard residential floor drain housings in bathrooms, kitchens, balconies, and laundry areas.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does the odor-blocking mechanism work?\u003c\/h4\u003e\n\u003cp\u003eA: The valve uses a spring-gravity elastic seal. When water flows through, the seal opens automatically to allow fast drainage. When no water is flowing, the seal closes tightly, creating a barrier that prevents sewer gases and unpleasant odors from rising back up through the drain — no manual operation required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this drain core easy to install?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Installation is straightforward. Simply insert the brass drain core into your existing floor drain housing. No special tools or plumbing skills are needed. It acts as a direct drop-in replacement or upgrade for worn or odor-prone drain inserts.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this valve in a washing machine drain or kitchen sink?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This versatile deodorant valve is suitable for a wide range of applications including shower floor drains, bathroom floor drains, kitchen sinks, balcony drains, and washing machine outlets — anywhere you need effective drainage with odor control.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What drain pipe sizes is this brass floor drain valve compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This deodorant valve drain core is designed to fit drainage pipes with an inner diameter of ≥40mm or ≥50mm. It's suitable for most standard residential floor drain housings in bathrooms, kitchens, balconies, and laundry areas.\"}}, {\"@type\": \"Question\", \"name\": \"How does the odor-blocking mechanism work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The valve uses a spring-gravity elastic seal. When water flows through, the seal opens automatically to allow fast drainage. When no water is flowing, the seal closes tightly, creating a barrier that prevents sewer gases and unpleasant odors from rising back up through the drain — no manual operation required.\"}}, {\"@type\": \"Question\", \"name\": \"Is this drain core easy to install?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Installation is straightforward. Simply insert the brass drain core into your existing floor drain housing. No special tools or plumbing skills are needed. It acts as a direct drop-in replacement or upgrade for worn or odor-prone drain inserts.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this valve in a washing machine drain or kitchen sink?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. This versatile deodorant valve is suitable for a wide range of applications including shower floor drains, bathroom floor drains, kitchen sinks, balcony drains, and washing machine outlets — anywhere you need effective drainage with odor control.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Bathroom Accessories\", \"item\": \"https:\/\/oasis-select.com\/collections\/bathroom-accessories\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Brass Floor Drain Deodorant Valve – Odor-Block Drain Core\", \"item\": \"https:\/\/oasis-select.com\/products\/brass-floor-drain-deodorant-valve-odor-block-drain-core-strainer\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"C","offer_id":47748241490025,"sku":"14:366#C","price":11.68,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":47748241522793,"sku":"14:10#B","price":11.68,"currency_code":"USD","in_stock":true},{"title":"D","offer_id":47748241555561,"sku":"14:29#D","price":11.68,"currency_code":"USD","in_stock":true},{"title":"A","offer_id":47748241588329,"sku":"14:496#A","price":11.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Hcc444eb9979b45619324a435154b95bbT.webp?v=1783082440","url":"https:\/\/oasis-select.com\/products\/brass-floor-drain-deodorant-valve-odor-block-drain-core-strainer","provider":"Oasis Select","version":"1.0","type":"link"}