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Festo
4451860
Ball valve VZBM-2-RP-25-F-3T-F05-B2B3
The Festo 4451860 is a mechanical 3-way soft-sealing ball valve featuring a T-hole structural design, a nominal width DN of 50, and an inside diameter of 45 mm with Rp2 fitting connections. Built for in-line installation in any mounting position based on EN 10226-1 and ISO 5211 norms, this 3/2 valve function component handles a nominal pressure PN of 25 and medium temperatures ranging from -20 °C to 130 °C. It supports reversible flow direction for compressed air, inert gas, water, and neutral liquids, exhibiting a breakaway torque of 36 Nm at nominal pressure PN and a T-corner Kv flow rate of 292 m3/h. Submit the exact part number, quantity, and application requirements to request a formal quote for this RoHS-compliant component.
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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
- 4451860
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4451860.
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
- 3-way ball valve | T hole
- Actuation type
- Mechanical
- Sealing principle
- Soft
- Mounting position
- Any
- Type of mounting
- In-line installation
- Fitting connection
- Rp2
- Switching position indication
- Slot direction = ow direction
- Flange hole pattern
- F05
- Inside diameter
- 45 mm
- Nominal width DN
- 50
- Valve function
- 3/2
- Flow direction
- Reversible
- Nominal pressure of tting PN
- 25
- Breakaway torque at differential pressure, nominal pressure, tting PN
- 36 Nm
- Based on norm
- EN 10226-1 | ISO 5211
- Medium
- Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gas | Water – no water vapor | Neutral liquids
- Temperature of medium
- -20 °C...130 °C
- Flow rate Kv type T corner
- 292 m³/h
- Note on materials
- RoHS compliant
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Housing material
- Brass | Nickel-plated
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 4451860. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.