Description
Xylem-Hoffman Specialty Series C Cast Iron Float & Thermostatic Steam Trap — Model FT075C-5 (SKU 404224)
The Xylem-Hoffman Specialty FT075C-5 is a heavy-duty Series C cast iron float and thermostatic (F&T) steam trap engineered for reliable condensate discharge and air venting in commercial and industrial steam heating systems. With a 1-1/4″ NPT connection and a maximum operating pressure of 75 PSI, this trap is well-suited for medium- to high-pressure steam applications where consistent performance and long service life are essential.
Key Features
- Series C cast iron body construction for durability in demanding steam environments
- 1-1/4″ NPT inlet and outlet connections for straightforward installation
- 75 PSI maximum operating pressure rating
- .312″ orifice for controlled condensate flow
- Integrated thermostatic air vent for automatic air and non-condensable gas elimination
- Float mechanism provides continuous, modulating condensate discharge
- Designed for steam heating, process, and HVAC hydronic applications
How Float & Thermostatic Traps Work
Float and thermostatic steam traps combine two mechanisms in a single unit. The float valve continuously discharges condensate as it accumulates, while the thermostatic element automatically purges air and non-condensable gases at startup and during operation. This dual-action design prevents waterlogging, protects heat transfer surfaces, and maximizes system efficiency.
Specifications
- Manufacturer: Xylem-Hoffman Specialty
- Model: FT075C-5
- SKU: 404224
- Series: C
- Body Material: Cast Iron
- Connection Size: 1-1/4″ NPT
- Maximum Operating Pressure: 75 PSI
- Orifice Size: .312″
- Air Vent: Thermostatic
- Trap Type: Float & Thermostatic (F&T)
Applications
- Commercial and industrial steam heating systems
- HVAC hydronic and steam distribution piping
- Unit heaters, coils, and heat exchangers
- Process steam equipment requiring reliable condensate removal







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