60
[k]
KML-600MAH (Beginning Serial #L00001F, ending Serial #L00070F);
KML-600MWH (Beginning Serial #L00001D, ending Serial #L00080E);
KML-600MRH (Beginning Serial #L00001F, ending Serial #L00050F)
Note: KML-600MWH Pressure Switch
Cut-out 384 PSIG
Cut-in 284.5 ± 21.3 PSIG
KML-600MAH, MRH Pressure Switch
Cut-out 412.5 PSIG
Cut-in 327 ± 21.3 PSIG