4500007

Name: Festo 4500007 Finger lever valve VHEF-L-M52-E-N18
Brand: Festo

Finger lever valve VHEF-L-M52-E-N18

The Festo 4500007 is a 20 mm wide piston gate valve featuring a 5/2-way monostable valve function, manual actuation, and direct control with a reversible flow direction. Operating within a pressure range of -0.95 bar to 10 bar and delivering a nominal flow rate of 750 l/min through 1/8 NPT pneumatic working ports, this component includes an adjustable exhaust air function and pneumatic spring reset. Certified for ATEX Zone 1, 2, 21, and 22 explosive environments, the unit utilizes soft sealing and accepts compressed air as per ISO 8573-1:2010 [7:-:-] with oil lubrication supported. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 4500007
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Technical Specifications

Valve function: 5/2-way, monostable
Actuation type: Manual
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
Reset method: Pneumatic spring
Nominal width: 5.2 mm
Exhaust air function: Adjustable
Application note: Only operate by hand
Sealing principle: Soft
Mounting position: Any
Type of control: directly
Flow direction: Reversible
Lap: Positive overlap
Max. switching frequency: 0.5 Hz
Explosion prevention and protection: Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
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
Actuating force: 8 N
Product weight: 184 g
Type of mounting: With through-hole
Pilot air port 12/14: M5

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Our sourcing response is prepared against Festo 4500007. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.