{"product_id":"grifo-purgador-calderin-compresor","title":"Tank drain valve for compressors","description":"\u003cp\u003eCompressed air carries moisture, and that moisture condenses at the bottom of the tank. If it isn't drained, the water \u003cb\u003erusts the tank from the inside\u003c\/b\u003e and eventually reaches your tools and paint. The \u003cb\u003etank drain valve\u003c\/b\u003e is the part that lets you empty it in seconds.\u003c\/p\u003e\n\u003cp\u003eIt screws into the bottom of the tank and is available in \u003cb\u003e1\/4\" and 3\/8\"\u003c\/b\u003e. If yours drips, is seized or broken, replace it: it is an inexpensive spare that \u003cb\u003eextends the life of the tank\u003c\/b\u003e and protects everything you connect to the compressor.\u003c\/p\u003e\n\u003cp\u003eDraining daily is the simplest and most cost-effective compressor maintenance, and with a valve in good condition it takes seconds and keeps your hands clean.\u003c\/p\u003e\n\u003ch2\u003e✅ Key benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eEmpties condensate:\u003c\/b\u003e protects the tank from corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTwo threads:\u003c\/b\u003e 1\/4\" and 3\/8\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInexpensive spare:\u003c\/b\u003e replaces a drain valve that drips or won't open.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtects your tools:\u003c\/b\u003e less water in the air line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstant fitting:\u003c\/b\u003e screws in with PTFE tape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🏗️ What it's for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing the tank drain valve.\u003c\/li\u003e\n\u003cli\u003eDaily compressor maintenance.\u003c\/li\u003e\n\u003cli\u003eFixing drips at the bottom of the tank.\u003c\/li\u003e\n\u003cli\u003eWorkshop, site and DIY compressors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📋 Technical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUse:\u003c\/b\u003e manual tank draining\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread sizes:\u003c\/b\u003e 1\/4\" · 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation:\u003c\/b\u003e threaded, with PTFE tape or sealant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003e💡 Vetonek tip:\u003c\/b\u003e drain the tank at the end of each day with some pressure still inside: the water comes out more easily and you prevent internal rust. If you'd rather not have to remember, a programmable automatic drain does it for you.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat size do I need?\u003c\/h3\u003e\n\u003cp\u003eThe thread size of your compressor's current drain valve: 1\/4\" or 3\/8\".\u003c\/p\u003e\n\u003ch3\u003eDo I need to use PTFE tape?\u003c\/h3\u003e\n\u003cp\u003eYes, on tapered male threads apply PTFE tape or thread sealant to prevent leaks.\u003c\/p\u003e\n\u003ch3\u003eHow often should I drain it?\u003c\/h3\u003e\n\u003cp\u003eIdeally at the end of each working day, with some pressure in the tank.\u003c\/p\u003e\n\u003ch3\u003eHow do I replace it?\u003c\/h3\u003e\n\u003cp\u003eWith the compressor disconnected and the tank completely empty, unscrew the old drain valve and screw in the new one with PTFE tape.\u003c\/p\u003e\n\u003ch3\u003eIs there an automatic option?\u003c\/h3\u003e\n\u003cp\u003eYes, a programmable automatic condensate drain empties the water without you having to remember.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What size do I need?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The thread size of your compressor's current drain valve: 1\/4\\\" or 3\/8\\\".\"}},{\"@type\":\"Question\",\"name\":\"Do I need to use PTFE tape?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, on tapered male threads apply PTFE tape or thread sealant to prevent leaks.\"}},{\"@type\":\"Question\",\"name\":\"How often should I drain it?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ideally at the end of each working day, with some pressure in the tank.\"}},{\"@type\":\"Question\",\"name\":\"How do I replace it?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"With the compressor disconnected and the tank completely empty, unscrew the old drain valve and screw in the new one with PTFE tape.\"}},{\"@type\":\"Question\",\"name\":\"Is there an automatic option?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, a programmable automatic condensate drain empties the water without you having to remember.\"}}]}\u003c\/script\u003e","brand":"Vica Work","offers":[{"title":"1\/4\"","offer_id":54641445208411,"sku":"CEVIK-CA-490\/1","price":3.87,"currency_code":"EUR","in_stock":true},{"title":"3\/8\"","offer_id":54641445241179,"sku":"CEVIK-CA-490\/2","price":4.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/9698\/8257\/files\/ca-490_1.jpg?v=1793866727","url":"https:\/\/vetonek.com\/en\/products\/grifo-purgador-calderin-compresor","provider":"Vetonek","version":"1.0","type":"link"}