The Cla-Val Model 100-42/700 Series Roll Seal basic valve is a hydraulically operated flow control valve consisting of only two parts: a one piece, investment cast body and an elastomeric liner.
It serves as the basic (i.e. main) valve in 730, 731, 736, 750, and 790 Series Valves, providing the following advantages:
• Compact Design, Proven Reliable
• Light Weight Materials
• High Pressure Rating Availability
• Easy Installation and Maintenance