The SMC speed controller has lightweight, compact, and precision control make these speed controls the right choice for many heavy-duty applications. These speed controls are offered with in-line and elbow construction to give the widest choice to your un Flow rate can be adjusted with a flat head screwdriver
Prevents inadvertent manual operation
Meter-out and meter-in types can be visually distinguished by the flow direction symbol on the metal body
On standard models, all brass parts are electroless nick