Products Steam Traps Mechanical Free Float® (low pressure) Free Float® (med/high pres.) Free Float® for Main Lines With Bypass Valve Large Capacity Float Traps Clean Steam Traps Thermodynamic Disc-Type Thermostatic Thermostatic Temperature Control Clean Steam Traps Condensate Recovery PowerTrap® (Mechanical Pump with Built-in Trap) PowerTrap® (Mechanical Pump) Pressure Reducing Valves With built-in Separator and Trap (for process use) for Process Steam Compact for Steam for Vacuum Steam for Air Without Separator and Trap for Steam Compact for Steam for Vacuum Steam for Air Direct Acting for Steam for Air Safety Valves Control Valves, Controllers Multi-Control Valves with Built-in Separator and Trap for Steam for Vacuum Steam Multi-Control Valves for Steam for Vacuum Steam Control Valves Pneumatic Self-operated Temperature Control Surplussing Valves for Steam Controllers Setpoint MC Vortex Flowmeters Filters Separators for Steam (Built-in Trap) for Air (Built-in Trap) without Built-in Trap Sensors Temperature Sensors Valves Stainless Steel Ball Valves Lock Release Valves Bellows Sealed Valves Check Valves Strainers, Sight Glasses and Other Y-strainers Sight Glasses Automatic Non-freeze Valves Air Vents Rapid Initial Air Vents Automatic Air Vents Super Compact Automatic Air Vents Air Vents for Steam Air and Drain Traps Free Float® Air Traps Air Traps for High Viscosity Condensate Free Float® Drain Traps Peripheral Equipment Manifolds Flash Vessels Steam Compressor Maintenance Instruments Pocket-size Tester Engineering Software Instantaneous Water Heater More Information Steam Theory Document Search Technical Documents Product Solutions CAD 3D Archived Documents Operation Animations Success Stories System Solutions FAQ TLV ToolBox - For iOS and Android Email Magazine Discover steam engineering tips in our bi-monthly newsletter. Sign up now Thermostatic Steam Traps These traps utilize the difference in the temperatures of steam and condensate.Also known as 'Temperature Control Traps' or 'Balanced Pressure Traps.' Operating Pressure Range: 0.1 - 46 bargOperating Temperature Range: 0 - 350 °C Thermostatic Steam Trap L21S (Animation) Temperature Control Steam Trap LEX-3N TZ (Animation) Subcategories Thermostatic Steam TrapsThese steam traps operate via the temperature difference between steam and condensate. Temperature Control TrapsBimetal-type temperature control steam traps with a built-in scale removal function. Clean Steam TrapsThermostatic steam traps for clean steam. Designed to allow complete condensate drainage and easy disassembly and cleaning. Benefits and Features The operation principle for thermostatic steam traps utilizes the temperature difference between steam and condensate. TLV traps offer three types of temperature-sensing materials to detect differences in temperature: – Thermoliquid – Bimetal – Thermowax Application Areas Suitable for use on air conditioning, room heating, steam tracers, etc. Models suitable for use with steam heating equipment are also available (thermostatic steam trap L-series).