Hoffman Specialty 40420 FT015H-3 Float and Thermostatic Steam Trap 3/4 Inch NPT

The Hoffman Specialty FT015H-3 is a Series H float and thermostatic (F&T) steam trap designed for commercial and industrial heating applications. This cast iron steam trap features a 3/4-inch NPT connection in an H-pattern configuration with universal 4-port tappings (2 inlets and 2 outlets), providing exceptional versatility for easy piping and system monitoring.

Key Features:

• 15 PSI maximum steam operating pressure with 1,600 pounds per hour condensate capacity
• Cast iron body with stainless steel internal components for corrosion resistance
• Maximum operating pressure of 175 PSI and maximum temperature of 406°F
• Below condensate level seat design prevents steam leakage
• Rugged thermostatic element eliminates air binding
• Resistant to water hammer and corrosion
• 0.253-inch orifice with integrated thermostatic air vent

This continuous drainage steam trap is ideal for modulating steam pressures with widely varying loads. It excels at venting air at very low pressures, handling startup air loads, and operating against back pressure. Perfect for steam main drip traps, unit heaters, tank coils, air makeup coils, shell and tube heat exchangers, and other heat exchange equipment requiring frequent startups and continuous modulating loads. Meets Military Specification A-A-60001 Type VI, Class 1-5.