Pump Control Module, Compatible Grainger Part Number 4VZG1, 4VZG2, 4VZG3, 4VZG4, 4VZG5, Compatible Manufacturer Part Number 45MFH1A1SUG1, 45MFH2A1SUG1, 85MFH1A1SUG1, 85MFH2A1SUG1, 85MFH7A1SUG1, Mounting Location Wall, Nameplate Voltage 120V AC, Pulse Duration (Maximum) 10 sec, Pulse Rate Not Applicable, Cord Length Not Applicable, Frequency 60 Hz, Compatible with Pump Type Peristaltic Chemical Metering Pump, Standards cULus, Housing Material Polycarbonate, Compatible with Brand Stenner