Armstrong International 30B3 Trap 30067439-890 If the venting is clear

If the venting is clear and the motor is at full RPM

Robertshaw SC-1/2 Sensor 1/2" npt BRASS SCREW-IN

and 78RGF series heating equipment

making disassembly unnecessary for standard brazing procedures

2-inch port specifications

Armstrong International 30B3 Trap 30067439-890 If the venting is clearThe Armstrong International 30B3 is a high performance Series B cast iron float and thermostatic steam trap designed for industrial and commercial heating systems. Featuring a 3 4" NPT connection and an 11 64" orifice, this unit is engineered to discharge condensate and air continuously at a maximum operating pressure of 30 PSI. The robust cast iron housing ensures durability in demanding environments, while the integrated thermostatic air vent