Potter / Amseco Potter Amseco VSR-2 Vane Type Waterflow Alarm Switch with Retard, 2" Pipe Size (Replaces VSR-F), SPDT Contacts MSRP: Was: Now: $161.45
Potter Amseco AMS-37LG48 Industrial Magnetic Contact, 48" Leads, Form A, N/O, Gray MSRP: Was: Now: $11.89
Potter / Amseco Potter Amseco CM-4L Electronic Chime with Volume Control, LED Light MSRP: Was: Now: $112.10
Potter / Amseco Potter Amseco PS-40-1 Low/High Supervisory Pressure Switch for Dry Valves, One Set of SPDT Contacts MSRP: Was: Now: $106.00