Festo GRLA-3 8-QS-1 4 Flow Control Valve is designed to regulate flow in tubing and piping with a 3/8" NPT threaded port and a 1/4" hose connection. This valve provides adjustable throttling to control actuation speed and flow within a circuit. The 3/8 NPT X 1/4" hose configuration identifies the two connection sizes the unit accepts, reflecting its role in Festo's GRLA-3 flow control lineup.
