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Festo
4809121
Ball valve VZBE-11/2-T-63-T-2-F0507-V15V15
The Festo 4809121 is a mechanical 2-way soft-sealed ball valve featuring a 38 mm inside diameter, a nominal width DN of 40, and a 1 1/2 NPT fitting connection based on ASME B1.20.1 and ISO 5211 norms. Engineered for in-line installation in any mounting position with a reversible flow direction, it handles a nominal pressure PN of 63, a flow rate Kv of 247 m³/h, and a medium temperature range of -20 °C to 200 °C for vapor, compressed air, inert gas, water, and neutral liquids. This RoHS-compliant component features an F0507 flange hole pattern, a breakaway torque of 30 Nm at nominal pressure, and a switching position indication where slot direction equals flow direction. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 4809121
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4809121.
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
- Actuation type
- Mechanical
- Sealing principle
- Soft
- Mounting position
- Any
- Type of mounting
- In-line installation
- Fitting connection
- 1 1/2 NPT
- Switching position indication
- Slot direction = ow direction
- Flange hole pattern
- F0507
- Inside diameter
- 38 mm
- Nominal width DN
- 40
- Valve function
- 2/2
- Flow direction
- Reversible
- Nominal pressure of tting PN
- 63
- Breakaway torque at differential pressure, nominal pressure, tting PN
- 30 Nm
- Based on norm
- ASME B1.20.1 | ISO 5211
- Medium
- Vapor | Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gas | Water | Neutral liquids
- Temperature of medium
- -20 °C...200 °C
- Flow rate Kv
- 247 m³/h
- Note on materials
- RoHS compliant
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Housing material
- Cast stainless steel
- Material number of housing
- 1,4408
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 4809121. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.