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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
8048985
Swivel lever valve VMEF-VR-M52-M-N18
The Festo 8048985 is a 5/2-way monostable industrial component featuring a piston gate valve and quarter-turn actuator design with a 20 mm width and 5.2 mm nominal width. This directly controlled mechanical valve delivers a normal nominal flow rate of 750 l/min across an operating pressure range of -0.95 bar to 10 bar utilizing a soft sealing principle and mechanical spring reset. It supports a maximum switching frequency of 2.5 Hz, a 45-degree cam angle, and compressed air operating medium per ISO 8573-1:2010 [7:-:-] with optional oil lubrication. 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
- 8048985
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8048985.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 5/2-way, monostable
- Actuation type
- Mechanical
- Width
- 20 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 750 l/min
- Pneumatic working port
- 1/8 NPT
- Operating pressure
- -0.095 MPa...1 MPa | -0.95 bar...10 bar
- Structural design
- Piston gate valve | Quarter turn actuator
- Reset method
- Mechanical spring
- Nominal width
- 5.2 mm
- Sealing principle
- Soft
- Mounting position
- Any
- Type of control
- directly
- Flow direction
- Reversible
- Lap
- Positive overlap
- Max. actuating speed with lateral actuation
- 1 m/s
- Max. switching frequency
- 2.5 Hz
- Cam angle
- 45 deg
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Note on ambient temperature
- Inuence of heat on wear
- Actuating torque
- 1.2 Nm
- Product weight
- 207 g
- Type of mounting
- With through-hole
- Pneumatic connection 1
- 1/8 NPT
- Pneumatic connection 2
- 1/8 NPT
- Pneumatic connection 3
- 1/8 NPT
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 8048985. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.