IP82C52
28-DIP (0.600, 15.24mm)
36917423-IP82C52
SERIAL I/O CONTROLLER, 1 CHANNEL
They regulate the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. They are technically pipe fittings but are usually discussed as a separate category.