VRG Controls offers completely assembled, engineered for purpose rotary control valve packages custom designed to meet client’s needs. The PRCV valve package with rotary piston double acting actuators provides finite control, compact design, high accuracy and coupled with the RCVC double acting electro pneumatic positioner offers zero bleed in control and in full open and closed positions.
Applications:
- Volumetric and pressure control stations worker and monitor configuration
- OPP protection for full-open monitor applications
- Main line system manipulation and MAOP protection
- System isolation and storage applications
- Compressor station applications
Features:
- Available in 2”- 36” Sizes, ANSI 150# -1500#
- PRCV platforms include ST0, ST1, STHP, STH4 and STH5
- 100-300:1 turndown and class IV through VI bubble tight shut off
- Zero bleed in steady state control and Zero bleed in full open and closed positions
- 4-20 ma and digital control loop signals
- Simple local manual and software configuration
- Available in single and dual cylinder designs
