Festo VFOE-LE-T-G14-Q8 8068729 One-Way Flow Control Valve

Festo VFOE-LE-T-G14-Q8 is a one-way flow control valve for the manual adjustment of pneumatic cylinder speed by regulating exhaust air flow. It is part of the VFOE series, known for its cost-effectiveness and compact design. The valve incorporates a push-to-lock function, which protects the setting against accidental changes, and a rotary knob with detent for precise adjustments. Its 360-degree orientation allows for flexible installation in confined spaces. This valve is a successor to the D-variants of the GRLA series.

Applications:

• Manual adjustment of piston speed in pneumatic cylinders

• Factory automation and assembly lines

• Packaging and material handling equipment

• Applications in tight spaces (e.g., electronics industry)

Core Specifications:

• Valve function: Exhaust air one-way flow control function

• Pneumatic connections: G1/8 male thread and QS-6 push-in fitting for 6 mm OD tubing

• Standard nominal flow rate (in flow control direction): 500 l/min

• Adjustment component: Rotary knob with detent

• Operating pressure range: 0.2 bar to 10 bar

• Operating temperature range: -10 °C to 60 °C

• Material of housing: Polybutylene terephthalate (PBT)

Advanced Specifications:

• Material of seals: NBR (nitrile rubber)

• Width across flats: 16 mm

• Maximum tightening torque: 12 Nm

• Product weight: 16 g

• RoHS compliant

System Integration:

• This valve belongs to the Festo VFOE series of one-way flow control valves.

• It can be mounted directly on the cylinder.

• The push-to-lock function is designed to protect the setting from accidental tampering.

Standards & Compliance:
Refer to manufacturer official documentation for detailed certification and compliance information.

Related Products:

• VFOE-LE-T-G18-Q6 – with G1/8 thread and QS-6 fitting, 9.3 g weight

• GRLA-1/8-QS-8-D – one-way flow control with slotted screw, QS-8, 215 l/min

• GRLA-1/8-QS-6-D – one-way flow control with slotted screw, QS-6, 185 l/min