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Festo
1505391
One-way flow control valve VFOF-LE-H-G14-Q8
Festo One-way flow control valve VFOF-LE-H-G14-Q8, part number 1505391, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
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- Festo
- Part number
- 1505391
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Valve function
- One-way flow control function for exhaust air
- Pneumatic connection, port
- 2 G1/4
- Type of actuation
- manual
- Adjusting element
- Internal hex
- Mounting type
- Threaded
- Standard nominal flow rate in flow control direction
- 650 l/min
- Standard nominal flow rate in non-return direction
- 300 ... 650 l/min
- Working pressure
- 0.2 ... 10 bar
- Ambient temperature
- -10 ... 60 °C
- Material housing
- PBT
- Assembly position
- Any
- Ability to swivel
- 360° / no continuous swivelling permissible
- Standard flow rate in direction of flow control: 6 -> 0 bar
- 1,100 l/min
- Standard flow rate in blocked direction: 6 -> 0 bar
- 460 ... 540 l/min
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Medium temperature
- -10 ... 60 °C
- Pilot medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Nominal tightening torque
- 11 Nm
- Tolerance for nominal tightening torque
- ± 20 %
- Permissible actuation moment, regulating screw
- 1.5 Nm
- Product weight
- 32.9 g
- Materials note
- Conforms to RoHS
- Material seals
- NBR
- Material hollow bolt
- Wrought Aluminum alloy
- Material sleeve
- Wrought Aluminum alloy
- Material release ring
- POM
- Material adjusting screw
- Brass
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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
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Our sourcing response is prepared against Festo 1505391. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.