8070273

Name: Festo 8070273 Ball valve actuator unit VZBM-A-2"-RP-25-F-3L-B2-PB120
Brand: Festo

Ball valve actuator unit VZBM-A-2"-RP-25-F-3L-B2-PB120

The Festo 8070273 is a pneumatic 3-way ball valve featuring a quarter-turn actuator, an Rp2 fitting connection, and a nominal width DN of 50 for in-line installation in any mounting position. Constructed with a nickel-plated CW617N brass housing, PTFE and HNBR seals, and a flow rate Kv type L of 292 m³/h, it operates within a medium temperature range of -20 °C to 130 °C and an operating pressure of 5.5 bar to 8 bar. This RoHS compliant component processes compressed air, inert gas, water without water vapor, and neutral liquids while utilizing slot direction for switching position indication. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Manufacturer: Festo
Part number: 8070273
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Technical Specifications

Structural design: 3-way ball valve | Quarter turn actuator
Actuation type: Pneumatic
Mounting position: Any
Type of mounting: In-line installation
Fitting connection: Rp2
Switching position indication: Slot direction = ow direction
Nominal width DN: 50
Operating pressure: 5.5 bar...8 bar
Nominal pressure of tting PN: 25
Medium: Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gas | Water – no water vapor | Neutral liquids
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Dew point min. 10 °C below the ambient temperature and temperature | of medium | Operation with oil lubrication possible (required for further use)
Temperature of medium: -20 °C...130 °C
Ambient temperature: -20 °C...80 °C
Flow rate Kv type L: 292 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: HNBR | PTFE
Ball material: Brass, chrome-plated
Material number for ball: CW614N
Shaft material: Brass
Material number for shaft: CW614N
Product weight: 10183 g
Corrosion resistance class (CRC): 1 - Low corrosion stress

Engineering context

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Our sourcing response is prepared against Festo 8070273. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.