This Armstrong steam trap provides continuous automatic air venting at steam temperature

diaphragm provides ample torque for positive valve seating against high pressure drops

For technicians managing legacy system maintenance

making it suitable for both 12V and 24V mobile refrigeration setups

Trane COM8288 Compressor 30067439-890 This Armstrong steam trap providesThe Trane COM8288 Compressor is a high performance 7. 5 ton scroll compressor engineered specifically for light commercial HVACR applications requiring 208 230V 3 phase power. As a direct OEM replacement for the CSHC075R0A00 and CSHC075R0A0C models, this unit ensures seamless drop in compatibility for Trane and American Standard rooftop units (TSC, YSC, WSC) and split system condensers. This R 22 compressor features a rugged steel shell construction