Description
Hoffman Specialty 604004 Repair Kit for FT125H Float & Thermostatic Steam Traps
Keep your hydronic and steam distribution system operating at peak efficiency with the Hoffman Specialty 604004 Repair Kit, designed specifically for the FT125H series float and thermostatic (F&T) steam traps in 3/4″ and 1″ sizes. This genuine OEM repair kit provides all the essential internal components needed to restore a worn or failing FT125H trap to like-new performance — eliminating steam loss, improving energy efficiency, and extending equipment service life.
Product Overview
- Genuine Hoffman Specialty OEM repair kit
- Compatible with FT125H float and thermostatic (F&T) steam traps
- Fits 3/4″ and 1″ trap body sizes
- Designed to restore proper trap operation and prevent steam bypass
- Ideal for planned maintenance programs and emergency field repairs
Why Use a Genuine Repair Kit?
Float and thermostatic steam traps are critical components in steam heating and process systems. Over time, internal floats, seats, and thermostatic air vent elements can wear, corrode, or fail — leading to steam leakage, waterlogging, or air binding. Rebuilding with a genuine Hoffman Specialty repair kit ensures proper fit, correct material compatibility, and reliable long-term performance that aftermarket parts cannot guarantee.
Applications
- Commercial and industrial steam heating systems
- Hydronic heating distribution piping
- Steam unit heaters and convectors
- Steam coil and heat exchanger drainage
- Drip and tracer steam trap service
Why Choose Hoffman Specialty?
Hoffman Specialty, an Xylem brand, is a trusted name in steam and hydronic system components with decades of engineering expertise. Their float and thermostatic steam traps and repair parts are engineered to meet the demands of commercial and industrial heating applications, delivering consistent performance and long service intervals.






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