Flowbus Corporation, a supplier of valve actuator and automation services has introduced two series of quick operation actuators which shut-down or blow-out an industrial valve within a very short time (<0.3 seconds).
In order to meet the customer’s requirements for the emergency operation (ESD) or high integrity pressure protection system (HIPPS), the actuators operate its valves to fail position safely and quickly. Especially, Flowbus quick operation actuators has own developed technology such as cushion absorb and quick exhaust valve which has been registered by the intellectual patent commission. (Patent No. 2012-0005326, 2012-0152168) The specially designed actuators are suitable for rotary on-off or modulating duty producing torque outputs suitable for the duty requirements of a wide variety of valve designs. Depending on the customer requirements and process conditions, various ancillaries such as limit switches, solenoid valves, servo valves, poppet valves etc and Partial Stroke Devices (PSD) are available on request.