The development and proliferation of SCADA, CAN, Intranet, and Cellular systems has increased the requirement for electronically controlled valves that interface with these systems.   The OCV Series 22 Digital Control Valves were specifically designed for this task.   While retaining the advantages of simplicity and line pressure operation, these valves offer an ease of operation and degrees of flexibility not previously achieved.

*Note: For clarification, of electronic terminology refer to the OCV Electronic Glossary

SERIES FEATURES/ADVANTAGES

• Used as part of a digital or analog SCADA System or as a "stand alone"
•   Can be used to control almost any process variable
• Configurable to accept all common process signals (4-20mA, 0-5 Volt, etc)
• Simple valve sizing
• Extreme stability over wide flow ranges
• Allows for frequent set point change
• Analog and/or digital remote set point available
• 110-250 VAC 50-60Hz, DC or Solar Powered units available
• Remote monitoring and control over CAN, Digital SCADA Intranet, and RF Systems available
• Valve scheduling for control parameter modification (time, process variables)
• Configurations for low pressure applications
• Hydraulic pilot backup systems available
• Control and monitoring parameters to meet user needs
• Low Pressure applications available

FUNCTION OFFERED BY SERIES 22 CONTROL VALVES

While conventional valves control the valve hydraulically, the Series 22 can control these functions electronically.   Some common functions are listed below, although just as in hydraulic applications, the electronic functions can be mixed and matched in any fashion to fit a specific application.

APPLICATION