Festo VTSA-44-MP Series Manual page 188

A. Technical appendix
1
Flow
2
Characteristic
curve for flow
control plate,
width 26 mm
3
Turns of the
adjusting screw
4
Characteristic
curve for flow
control plate,
width 18 mm
Fig. A/14: Diagram: Flow vs. flow control, width 18 mm and 26 mm (flow control plate
identifier F1B1)
1
Flow
2
Characteristic
curve of the flow
control plate,
flow from 2 to 3
3
Characteristic
curve of the flow
control plate,
flow from 4 to 5
4
Turns of the
adjusting screw
Fig. A/15: Diagram: Flow rate vs. flow control (flow control plate identifier F1B1)
A-22
Flow rate diagrams of the flow control plates
1
1
2
4
2
3
Festo P.BE-VTSA-44-EN en 1101f
3
4