Product Description
AirCraft PU Hose Fitting Valve 3/8" Male x 1/2" Male Thread (SG HVSS04-03)
At a Glance: Inline adjustable flow control valve with 3/8" male thread x 1/2" male thread connections.
The AirCraft SG HVSS04-03 PU hose fitting valve is a practical solution for controlling airflow while adapting between two larger pneumatic thread sizes. With a 3/8" male thread on one end and a 1/2" male thread on the other, it installs neatly between compatible fittings, regulators, manifolds, and air tools, giving you quick, repeatable control of air delivery via the adjustment knob. It’s ideal for reducing sudden surges, smoothing actuator movement, and taming aggressive tool response where controlled airflow improves results and helps protect equipment.
This valve works as an inline flow controller, allowing you to restrict or adjust airflow to suit the application. It’s especially useful when your setup requires a threaded transition between 3/8" and 1/2" ports without adding extra adaptors. The flow direction marking helps ensure correct installation for predictable control.