{"product_id":"spirax-sarco-67404c-thermodynamic-drain-steam-trap","title":"Spirax Sarco 67404C Thermodynamic Drain Steam Trap","description":"\u003cdiv\u003e\u003cp\u003eSpirax Sarco 67404C Thermodynamic Drain Steam Trap, model TDA52, is a compact thermodynamic condensate drain trap designed for reliable condensate removal from steam systems without excessive steam loss. It belongs to Spirax Sarco's thermodynamic trap family and uses a single moving part—a hardened stainless steel disc—for discharge and tight shut-off, a hallmark of this design that emphasizes reliability and straightforward maintenance. In typical plant installations, it drains condensate from steam coils, heat exchangers, and steam lines, helping preserve heat-transfer efficiency and prevent carryover downstream. The thermodynamic principle behind this trap drives discharge when condensate flashes toward steam conditions, while the disc seating provides a solid seal when shut, delivering dependable operation across varying loads. The 67404C designation identifies its exact catalog cross-reference within Spirax Sarco's drain-trap lineup. \u003c\/p\u003e\u003c\/div\u003e","brand":"Spirax","offers":[{"title":"New","offer_id":46259664257258,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-014.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/spirax-sarco-67404c-thermodynamic-drain-steam-trap","provider":"GTG Hardware","version":"1.0","type":"link"}