The Watson McDaniel TA25B/TA125 Thermostatic Steam Trap are predominantly used in the HVAC industry. They are referred to as radiator traps because the quick-disconnect right angle connection is found on most radiator installations. Their excellent air handling capabilities, compact size, and economical cost make them a great choice for air vents on heat exchangers or for steam trap applications on OEM equipment.
The TA25B & TA125 Series Radiator Traps with Right Angle Connection are Thermostatic Steam Traps that were specifically designed for removing condensate and air from 2-pipe steam heating systems. The bodies are made from a high-quality brass forging and can be fully repaired while the product remains in-line by removing the cap and easily replacing the seat and thermal element. They are available in 1/2" & 3/4" NPT connections. These traps are available in two pressure ranges: 25 & 125 PSIG.
The TAHC125 is a high-capacity version for larger radiator or sterilizer applications and has a Maximum Operating Pressure of 125 PSIG.