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Free Float® Steam Traps (Low Pressure)

Free Float® steam traps that offer continuous discharge and are optimal for processes. Low pressure use, up to 300 psig.
Operating Pressure Range: Vacuum - 300 psig
Operating Temperature Range: 32 - 428 °F
Free Float® Steam Trap Series Pamphlet (2183 KB)
SJ Series Pamphlet (377 KB)
Free Float® and Other Float Steam Trap Discharge Capacities Pamphlet (257 KB)
Free Float® Steam Traps for Process Use
TLV Steam Traps aid refurbishment of Marshall steam engine
Free Float® Steam Trap JX/JHX series (Animation)
SJ Series Pamphlet (377 KB)
Free Float® and Other Float Steam Trap Discharge Capacities Pamphlet (257 KB)
Free Float® Steam Traps for Process Use
TLV Steam Traps aid refurbishment of Marshall steam engine
Free Float® Steam Trap JX/JHX series (Animation)
Product Details
Benefits and Features
- Improved Efficiency of Heating Equipment
- The Free Float® rises and sinks as the flow of condensate fluctuates, opening the valve to discharge condensate and closing off the valve when steam enters.
- The built-in X-element (model names including 'X') functions as an air vent, discharging both cool and hot air. As a result, the steam chamber inside the equipment contains only steam, which allows the equipment to achieve optimized heating performance.
- Long Service Life, Excellent Durability
- The spherical Free Float® rotates during operation, allowing any point on its surface to act as the valve seal and thus ensuring long service life.
- Stainless steel models also available for increased durability.
- Protects Equipment
- 'Fail Open' Design: The X-element is designed to fail open so that the valve remains open even in the event of failure.
Application Areas
Especially suitable for steam processes.
- Main Applications
- Heat exchangers, reactor kettles, vulcanizing pans, jacketed kettles, roller heat exchangers, cylinder dryers, etc.