Technical Specifications Category Specification Model R059260378 Valve Type Eccentric Rotary Control Valve Actuator Type Pneumatic Spring-Diaphragm Actuator (defined by the order number) Action Spring-Return (Single-Acting). Provides fail-safe operation. Air Signal Standard 3-15 psig (0.2-1.0 bar). Travel Approximately 50 to 60 degrees of rotation (standard for eccentric plug valves). Body Style Angle Pattern Body (Standard for R/ET series). End Connections Flanged (The specific ANSI Class and size are defined by the order number). Trim Characterization Eccentric Rotary Plug with approximately equal percentage flow characteristic. Trim Material Typically Stainless Steel. The exact grade is defined by the order number. Leakage Class With metal seats, typically ANSI Class IV (0.01% of rated capacity).
