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Technology & Functionality

Valve Coil Voltage Codes: Explained

The below charts show the common voltage codes that have been options when configuring a Gems solenoid valve. Review current Catalog Pages for current voltages offered. This is also useful when determining what voltage, you have for an existing valve part number. All AC voltage for Cryogenic, AS, and BS valves must Rectified. The U.S. uses 60 Hz and Europe uses 50 Hz. Refer to your local electrical authority to select the correct frequency.

Typically, the coils will operate within +/- 15% of the rated voltage.

AC – Common

CodeVoltage and Frequency
C10012 / 50
C10112 / 60
C10224 / 50
C10324 / 60
C10424 / 50 / 60
C105100 / 50 / 60
C106110 / 60
C107110 / 50 / 120 / 60
C108115 / 60
C109115 / 50 / 60
C110120 / 50
C111120 / 60
C112120 / 50 / 60 *
C113208 / 60
C114220 / 50
C115220 / 60
C116220 / 50 / 60 *
C117230 / 50
C118230 / 50 / 60 *
C119240 / 50
C120240 / 60
C121440 / 50
C122480 / 50

DC – Common

CodeVoltage
C2003 VDC
C2015 VDC
C2026 VDC
C20312 VDC
C20424 VDC
C20528 VDC
C206110 VDC

Cryogenic, AS, and BS Valves (Must Be Rectified)

CodeVoltage & Frequency
C30024 / 50 / 60
C301120 / 50 / 60
C302220 / 50 / 60
C303230 / 50 / 60
C304115 / 50 / 60
C305230 / 50 / 60
C306110 / 50 / 60
C307110 / 50 / 60
C308208 / 50 / 60

*Must be rectified

US 60 HZ, Europe 50 HZ