The Rotork SPI Smart Position Indicator provides a more reliable and accurate open/close position indication solution for multi-turn valves than previously available equipment. Limit switches or sensors for remote indication are located and terminated internally so no external junction box is required to connect to a Distributed Control System. Position is mechanically displayed locally via a large display dial. The maintenance-free unit is housed in a robust anodized aluminum enclosure that is environmentally sealed to IP 67. It is available in variants designed for service in either hazardous or non-hazardous areas.
Rotork