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Festo
4405653
Ball valve VZBM-2-RP-25-D-2-F0305-B2B3
The Festo 4405653 is a mechanical 2-way ball valve featuring a soft sealing principle, an Rp2 fitting connection, and a nominal width DN of 50 with a 50 mm inside diameter. Built for line installation in any mounting position, this 2/2 valve handles a nominal pressure PN of 25, a flow rate Kv of 243 cubic meters per hour, and media temperatures ranging from -15 °C to 90 °C based on EN 10226-1 and ISO 5211 norms. It accommodates compressed air, inert gas, water without water vapor, and neutral liquids, requiring a breakaway torque of 14.5 Nm at nominal differential pressure. Submit the exact part number, quantity, and application requirements to receive 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
- 4405653
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4405653.
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
- Line installation
- Fitting connection
- Rp2
- Switching position indication
- Slot direction = ow direction
- Flange hole pattern
- F03 | F05
- Inside diameter
- 50 mm
- Nominal width DN
- 50
- Valve function
- 2/2
- Flow direction
- Reversible
- Nominal pressure of tting PN
- 25
- Breakaway torque at differential pressure, nominal pressure, tting PN
- 14.5 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
- -15 °C...90 °C
- Flow rate Kv
- 243 m³/h
- Note on materials
- RoHS-compliant
- LABS (PWIS) conformity
- VDMA24364 zone III
- Housing material
- Brass | Nickel-plated
- Material number of housing
- CW617N
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 4405653. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.