The CU4 series offers advanced control functionality for pneumatically-operated SPX FLOW sanitary valves. Designed for safe, efficient, and reliable processing, these units deliver premium features with competitive pricing. Multiple variants are available to accommodate different valve types, control systems, and user interfaces.
Key Advantages
Performance and Usability
Reliable operation with high safety and clarity standards
Ultra bright LEDs for valve position, power status, and solenoid activation
High-precision position sensors with user-friendly adjustment
Manual override solenoids and airflow throttling via adjustment screw
Retrofit capability for upgrading existing valve installations
CU4 24V DC Direct Connect
CU4 110V AC Direct Connect
CU4 AS-i (62 extended addressing)
Options for Seat Lift Detection (SLD) on mix proof valves
