The TK1 is a bi - metallic steam trap dedicated to steam installations purge. It has a carbon steel construction and is available with either threaded connections or PN 40 flanges. The TK1 steam trap is unaffected by water hammers , prevents air locking and has an anti - backflow effect on condensates . It is equipped with a built - in strainer and can be installed in any position. It is also equipped with an adjusting screw to adjust the discharge capacity and temperature.