功能

• Festo VBQF Quick Exhaust Valve
• The Festo VBQF Series Quick Exhaust Valve can be used to increase the piston speed required for the return stroke of single and double drive drives. Compresses the air flow from the control valve through the drive from the VBQF. The VBQF can be mounted and rotated in any position, increasing the flexibility of the mounting options.
• Features and Advantages: Small, high flow noise emission can be improved and rotated