Trane B1AR 1/2 In Thermostatic Steam Condensate Trap

Description:

The Trane B1AR 1/2 in. thermostatic trap is used in low-pressure steam heating systems to automatically discharge condensate and air while preventing live steam from escaping, ensuring efficient heat transfer and system operation. Commonly installed in Trane commercial steam heating systems, radiators, convectors, unit heaters, and heat exchangers requiring a 1/2 in. thermostatic steam trap. Maintenance teams, HVAC service technicians, and steam system specialists use this thermostatic trap for replacement, repair, retrofit, and restoration of commercial steam heating systems.

Applications:

The Trane B1AR 1/2 in. thermostatic trap is designed to automatically remove condensate and non-condensable gases while retaining live steam for maximum heating efficiency. It is commonly used in commercial buildings, institutional heating systems, hospitals, schools, industrial process heating, radiators, and steam heat exchangers where reliable condensate removal and efficient steam distribution are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): B1AR
• Manufacturer: Trane
• Product Type: Thermostatic Steam Trap
• Trap Series: B1
• Connection Size: 1/2 in. NPT
• Trap Type: Thermostatic Steam Trap
• Thermostatic Element: Integral Bellows
• Seat Type: Integral Seat
• Body Material: Bronze
• Function: Automatic Condensate Removal and Air Venting While Preventing Steam Loss
• Compatible Equipment: Trane Steam Heating Systems, Radiators, Convectors, Unit Heaters, and Heat Exchangers
• Installation Type: Inline Steam Piping
• Application Environment: Commercial Steam Heating Systems, Industrial Process Heating, HVAC Steam Coils, and Steam Distribution Networks

Common Replacements:

• Barnes & Jones 4320 Cage Unit for Trane B1 Trap
• Tunstall B1 Thermostatic Repair Capsule
• Spirax Sarco BPT13 Thermostatic Steam Trap