Flow Controls

A family of in-line composite body flow controls, needle valves, and check valves that are tough and corrision resistant. Four stage, tapered needle design provides infinite control. Tamper resistant locking ring prevents unwanted adjustments to the valves. These can be used in-line or be panel mounted. ARO’s 360 degree Swivel Right Angle Flow Controls are ready for installation on all ARO Cylinders.

In-Line, Composite

1/8”,1/4”,3/8”,1/2”, 3/4” Flow Control, Needle Valve, Check Valve

In-Line, Brass

1/8”,1/4”,3/8”,1/2”, 3/4” Flow Control, Needle Valve, Check Valve

Soft Start Valve Fitting

Soft Start valve prevents air surge and slamming of piston rods into other equipment at start up.