The Spirax Sarco series TDC Thermodynamic steam trap discharges condensate very near to steam temperature and is unaffected by waterhammer or superheated steam. Best suited for steam tracing lines, kitchen equipment, laundry pressing equipment, superheated steam, outdoor installation subject to freezing and other high pressure applications. 
The TDC is suitable for pressure ratings up to 600 PSI and condensate flows up to 4,700 lbs/hr.
Trap is manufactured entirely of stainless steel
Trap can be installed in the vertical position for "freeze-proof" installation
Available in sizes 3/8", 1/2", 3/4", and 1"