York S1-373-18761-000 Plate 326058-756 Key Benefits Precise Signal Inversion:
Baker’s notes & crumb story
Description
York S1 373 18761 000 Plate 326058 756 Key Benefits Precise Signal Inversion: Key Benefits Precise Signal Inversion: Factory set at an 8 psig calibration for accurate 1:1 signal reversal in proportional control loops The 89M87 is the direct cross of 1082067 and 89M8701