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Festo
8191885
Ball valve unit VZBC-A-100-FF-16-22-F0710-V4V4T-PA240
The Festo 8191885 is a 2-way pneumatic ball valve featuring a quarter-turn actuator, a nominal width DN of 100, and a soft sealing principle for reversible flow applications. Built to EN 1092-1 and ISO 5211 standards with an F0710 flange hole pattern, this in-line mounted assembly operates at a nominal pressure PN of 16 and requires a breakaway torque of 148 Nm at nominal differential pressure. It handles media temperatures from -10 °C to 200 °C with a flow rate Kv of 1414 m³/h, operating on compressed air, inert gas, water, and neutral liquids within a pressure range of 0.55 MPa to 0.8 MPa. Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 8191885
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8191885.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Structural design
- 2-way ball valve | Quarter turn actuator
- Actuation type
- Pneumatic
- Sealing principle
- Soft
- Mounting position
- Any
- Type of mounting
- In-line installation
- Fitting connection
- Flange as per EN 1092-1
- Switching position indication
- Slot direction = ow direction
- Flange hole pattern
- F0710
- Nominal width DN
- 100
- Valve function
- 2/2
- Flow direction
- Reversible
- Operating pressure
- 0.55 MPa...0.8 MPa | 5.5 bar...8 bar | 79.75 psi...116 psi
- Nominal pressure of tting PN
- 16
- Breakaway torque at differential pressure, nominal pressure, tting PN
- 148 Nm
- Based on norm
- EN 1092-1 | ISO 5211
- Medium
- Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gas | Water – no water vapor | Neutral liquids | Other ow media on request
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Temperature of medium
- -10 °C...200 °C
- Flow rate Kv
- 1414 m³/h
- Max. surface temperature of assembly
- +105°C...+280°C | T4...T2
- Explosion group of assembly
- IIC, IIIC
- Note on materials
- RoHS compliant
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 8191885. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.