Armstrong Steam Trap, 880 3/4″ 125 PSI – 8803/4125

Inverted bucket steam trap for commercial laundry steam systems. 3/4" NPT inlet, rated to 125 PSI. Drains condensate from steam lines while blocking live steam — failed trap leaks steam or floods lines with condensate, reducing heating efficiency and risking waterlogged equipment. Direct replacement for Armstrong 880 series.