Festo VTSA Series Description page 172

A. Technical appendix
1
Output pressure
2
Characteristic
curve of the 6 bar
P pressure
regulating valve
in width 26 mm
3
Flow rate
4
Characteristic
curve of the
6 bar P pressure
regulating valve
in width 18 mm
Fig. A/3: Diagram: Flow rate vs. the output pressure of the 6−bar P pressure regulating
valve in the widths 18 mm and 26 mm (identifier R1−...−6)
1
Output pressure
2
Characteristic
curve of the
10 bar P pressure
regulating valve
in width 26 mm
3
Flow rate
4
Characteristic
curve of the
10 bar P pressure
regulating valve
in width 18 mm
Fig. A/4: Diagram: Flow rate vs. the output pressure of the 10−bar P pressure regulating
valve in the widths 18 mm and 26 mm (identifier R1−...−10)
A−14
Flow diagrams of the pressure regulator plates at
10 bar operating pressure and 6 bar output pressure
P pressure regulating valve
1
1
2
4
2
4
Festo P.BE−VTSA−44−EN en 0905e
3
3