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Products/Festo/558232
Festo 558232 Soft-start valve VABF-S6-1-P5A4-N12-4-1-P
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Festo

558232

Soft-start valve VABF-S6-1-P5A4-N12-4-1-P

Engineered by Festo based on the ISO 5599-2 norm, the part number 558232 is an electrically actuated piston gate valve featuring a soft sealing principle and internal pilot air supply port. This component operates with a pressurization valve function, N.O. contact switching element function, and mechanical spring reset method, offering an operating pressure range of 0.2 MPa to 1.2 MPa alongside a switchover pressure presetting of 0.4 MPa. It accommodates any mounting position and provides a manual override that is detenting or self-resetting via an electrical control signal, with switching position sensed by sensor and forced dynamization requiring a switching frequency at least once a month. The assembly withstands vibration per EN 60068-2-6 and shock per EN 60068-2-27, while tolerating a max. positive test pulse with 0 signal of 2500 µs and a max. negative test pulse on 1 signal of 1400 µs. Submit the exact part number, quantity, and application requirements to request a quote for this Festo industrial component.

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Manufacturer
Festo
Part number
558232
Data verification
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Verified configuration

Technical Specifications

Max. positive test pulse with 0 signal
2500 µs
Max. negative test pulse on 1 signal
1400 µs
Vibration resistance
Transport application test with severity level 2 as per FN 942017-4 and | EN 60068-2-6
Shock resistance
Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
Based on norm
ISO 5599-2
Actuation type
Electrical
Sealing principle
Soft
Mounting position
Any
Manual override
Detenting | Self-resetting via electrical control signal
Structural design
Piston gate valve
Reset method
Mechanical spring
Type of control
Piloted
Pilot air supply port
Internal
Flow direction
Non-reversible
Valve function
Pressurization function
Switching element function
N.O. contact
Note on forced dynamization
Switching frequency at least once a month
Switching position sensing
Switching position with sensor
Operating pressure
0.2 MPa...1.2 MPa | 2 bar...12 bar
Switchover pressure presetting
0.4 MPa
Standard nominal ow rate pressurization
3000 l/min
Standard nominal ow rate exhaust air
3300 l/min
Nominal operating voltage DC
24 V
Coil characteristics
24 V DC: 2.5 W
Permissible voltage uctuations
+/- 10%
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
0 - No corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 558232. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.