The Preset Flow Control is ideal for many applications involving pneumatic systems, including the control of cylinder speed.

The operation of the flow control is based on the movement of a small disc containing an orifice. The amount of flow permitted in the reverse direction is determined by the orifice size. In the forward direction full flow is permitted. The flow controls design allows a maximum supply pressure of 75 PSI with a minimum cracking pressure of less than 10” H2O. Orifice sizes are available from .004” to .040”. The flow control is provided with a 10-32 UNF threaded nipple.