Bell & Gossett Hoffman FT015H-4 F&T Steam Trap This is a high-quality, durable cast iron Float & Thermostatic (F&T) steam trap from Bell & Gossett/Hoffman Specialty, designed for efficient removal of condensate and air from steam systems. The versatile H-pattern design offers four universal piping ports for flexible installation. Key Specifications: Brand: Bell & Gossett / Hoffman Specialty Model Number: FT015H-4 Manufacturer Part Number (MPN): 404210 Type: Float & Thermostatic Steam Trap Body Material: Cast Iron Connection Size: 1" NPT (Female National Pipe Thread) Connection Pattern: H-Pattern (Universal 4-port) Max. Operating Pressure (Seat Differential): 15 PSI Max. Allowable Pressure (Body Rating): 250 PSIG Max. Temperature: 406°F Internal Components: Corrosion-resistant stainless steel This trap is ideal for use on steam heating and processing equipment where continuous drainage and air venting are essential for optimal system performance.