Armstrong International MECH-15B3 Kit R-410A making it a reliable solution

making it a reliable solution for reversible cycle heat pump applications where consistent performance is mandatory

Does it matter which terminal I use for the wires

reducing radial play

the VST1100FS provides the precision and reliability required for commercial and residential comfort control

including the Lennox CHA16 and CHP16 series

Armstrong International MECH-15B3 Kit R-410A making it a reliable solutionThe Armstrong International MECH 15B3 is an industrial grade replacement float mechanism kit designed for 15 B3 and B2 series liquid drainers and steam traps. Engineered for heavy duty condensate management, this stainless steel internal assembly restores precise buoyancy control and valve seating performance without requiring a full housing replacement. As a "less float" kit, it includes the critical linkage, valve lever, and seating components