Spirax-Sarco TD-52L Thermodynamic Steam Trap

The Spirax-Sarco TD52L Thermodynamic Steam Trap is a rugged stainless-steel drain trap designed to remove condensate from steam distribution lines while allowing dry steam to pass to the next stage in heating or processing systems. Constructed from 316L stainless steel and offered in sizes with NPT, tube-end, and Tri-Clamp connections, the TD52L features an integral seat and a hardened stainless-steel disc, and is designed to operate without a separate water seal under normal conditions. Widely used for mains drainage in clean steam systems, the TD52L can withstand superheat, water hammer, corrosive condensate, freezing, and vibration, helping maintain steady steam quality and system efficiency. An InsulCap option is available to reduce heat loss in exposed or cold environments.