Page 4
Section 2
Please review the SPD components and insure that you have all the parts and are familiar with their names. Be
sure to inspect all components CentriPro supplies for shipping damage.
SPD Variable Speed Controller:
1. SPD Controller
2. Pressure Transducer with Cable
3. Conduit Plate Caps
WARNING
DO NOT power the unit or run the pump until all electrical and plumbing connections,
especially the pressure sensor connection, are completed. The pump should not be run dry.
All electrical work must be performed by a qualified technician. Always follow the National
Electrical Code (NEC), or the Canadian Electrical Code (CEC) as well as all local, state and
provincial codes. Code questions should be directed to your local electrical inspector or code
enforcement agency. Failure to follow electrical codes and OSHA safety standards
may result in personal injury or equipment damage. Failure to follow manufacturer's installation instructions
may result in electrical shock, fire hazard, personal injury, death, damage to equipment, unsatisfactory
performance and may void manufacturer's warranty.
WARNING
Hazardous
voltage
Hazardous
Pressure
CAUTION
SPD Y XXXX F
F = with Output Filter for Submersible Pump Applications
BLANK = without Filter for Above Ground/Centrifugal Pump Applications.
4 Digits for HP
5 HP = 0050
7.5 HP = 0075
10 HP = 0100
15 HP = 0150
20 HP = 0200
25 HP = 0250
30 HP = 0300
1 Digit for Input Voltage
230 volt = 2
460 volt = 4
575 volt = 5
SERIES
Controller Product Code Information
SYSTEM COMPONENTS
