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Festo
4405689
Ball valve VZBM-1-RP-40-D-2-M-B2B3
The Festo 4405689 is an in-line mechanical 2-way ball valve featuring a soft sealing principle, Rp1 fitting connection, and a nominal width DN of 25 with a 25 mm inside diameter. Constructed from nickel-plated brass housing complying with RoHS and VDMA24364 Zone III LABS conformity standards based on EN 10226-1, this 2/2 valve handles compressed air, inert gas, water without water vapor, and neutral liquids at medium temperatures ranging from -15 °C to 120 °C. It offers a reversible flow direction, a Kv flow rate of 39 m³/h, a nominal pressure PN of 40, an actuating torque of 25 Nm at differential and nominal pressure, and a switching position indication where the slot direction matches the flow direction for mounting in any position. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.
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- Manufacturer
- Festo
- Part number
- 4405689
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4405689.
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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
- Rp1
- Switching position indication
- Slot direction = ow direction
- Inside diameter
- 25 mm
- Nominal width DN
- 25
- Valve function
- 2/2
- Flow direction
- Reversible
- Nominal pressure of tting PN
- 40
- Actuating torque at differential pressure, nominal pressure, process
- 25 Nm
- Based on norm
- EN 10226-1
- Medium
- Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gas | Water – no water vapor | Neutral liquids
- Temperature of medium
- -15 °C...120 °C
- Flow rate Kv
- 39 m³/h
- Note on materials
- RoHS compliant
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Housing material
- Brass | Nickel-plated
- Material number of housing
- CW617N
- Seals material
- NBR
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 4405689. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.