Pressure Switch 140-175 psi, Series Not Applicable, Compatible with Grainger Part Number 13G706, 13G707, 13G708, 13G709, 1WD21, 1WD22, 1WD46, 1WD48, 1WD50, 1WD52, 1WD54, 1WD55, 1WD57, 1WD58, 1WD61, 1WD63, 1WD64, 1WD65, 1WD67, 1WD68, 1WD70, 1WD71,...