The Festo VABF-S6-1-P5A4-G12-4-1 soft start valve ensures smooth airflow and precise control in pneumatic systems, enhancing system reliability and efficiency.
Product Modelvabf-s6-1-p5a4-g12-4-1
Material Number558230
Product ID13216
Stock on Request
Last updated: 8/29/2026
Key Features
1
Smooth Airflow ControlThe VABF-S6-1-P5A4-G12-4-1 soft start valve provides a smooth transition of airflow, reducing shock and wear on pneumatic components, ensuring longer system lifespan.
2
Precise ControlWith its advanced design, this valve offers precise control over airflow, allowing for accurate and reliable operation in a variety of industrial applications.
3
Robust DesignBuilt with high-quality materials, the VABF-S6-1-P5A4-G12-4-1 is designed to withstand harsh industrial environments, ensuring consistent performance under demanding conditions.
4
Reliable OperationThe valve's robust construction and reliable operation make it a trusted component in many industrial settings, minimizing downtime and maintenance needs.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Max. positive test pulse with 0 signal
2500μs
Max. negative test pulse on 1 signal
1400μs
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
5
Easy IntegrationThe VABF-S6-1-P5A4-G12-4-1 is designed for easy integration into existing pneumatic systems, featuring a plug-and-play connection system that simplifies installation and setup.
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
Pilot-controlled
Pilot air supply port
Internal
Flow direction
Non-reversible
Symbol
00995781
Valve function
Pressure build-up function
Note on forced dynamization
Switching frequency at least once a month
Operating pressure
2bar 12bar
Switchover pressure presetting
4bar
Standard nominal flow rate pressurization
3000l/min
Standard nominal flow rate exhaust air
3300l/min
Nominal operating voltage DC
24V
Coil characteristics
24 V DC: 2.5 W
Permissible voltage fluctuations
+/- 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
Degree of protection
IP65 NEMA 4
Ambient temperature
-5°C 50°C
Product weight
590g
Electrical connection
Form C Plug as per EN 175301-803 Rectangular design
Type of mounting
On sub-base
Pilot air port 12/14
Sub-base, size 1 as per ISO 5599-2
Pneumatic connection 1
Sub-base, size 1 as per ISO 5599-2
Pneumatic connection 2
Sub-base, size 1 as per ISO 5599-2
Pneumatic connection 3
G1/2
Pneumatic connection 4
Sub-base, size 1 as per ISO 5599-2
Note on materials
RoHS-compliant
Seals material
HNBR NBR
Housing material
Wrought aluminum alloy
Material of screws
Steel Galvanized
Manufacturer ID
558230
Festo VABF-S6-1-P5A4-G12-4-1 Soft Start Valve for Pneumatic Systems | INDSLT
