Sun Hydraulics IBDI-A2 Flow Control Valve

Sun Hydraulics IBDI-A2 Flow Control Valve is a Sun-manufactured flow-control device designed to regulate hydraulic flow in a wide range of circuits. As part of Sun's flow-control family, the IBDI-A2 variant is selected to provide adjustable throttling of fluid to control actuator speed in machinery and automation systems. In general, Sun flow-control valves are rated for use up to 5000 psi maximum operating pressure, and for accurate pressure-compensated control a minimum differential of 200 psi across the valve is recommended. These valves are chosen for precise metering in applications such as cylinder and motor speed control, where stable, repeatable flow is essential even with varying loads. Typical installations include use with actuators in industrial automation and mobile equipment, where controlled ramping and repeatable performance are important. For exact specifications—port sizes, seal materials, and flow range—consult the official Sun Hydraulics data sheet for the IBDI-A2 variant, since configurations can differ by model code and ordering options.