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VUVS-LK25-B52-D-G14-1B2-S – Air Solenoid Valve – Festo Directional Control Valves

USD $ 82.11 USD $ 67.33

SKU: Festo 8043219

Manufacturer Part Number: Festo 8043219
Festo Directional Control Valves: VUVS-LK25-B52-D-G14-1B2-S
OEM Spec Ref 

The Festo VUVS-LK25-B52-D-G14-1B2-S directional control valve, with MPN 8043219, is engineered for superior pneumatic system control, providing reliable and precise airflow management. This robust valve features a 5/2 bistable function, electrical actuation, and is suitable for applications with operating pressures ranging from 1.5 to 8 bar. Its durable design includes an IP65 protection rating, ensuring optimal performance even in demanding industrial environments.

Key Features:

  • 5/2 Bistable Valve Function: Ensures reliable switching between two stable states, allowing for effective control of air flow direction.
  • Electrical Actuation: Facilitates easy integration into automated systems with electric control signals.
  • Standard Nominal Flow Rate: Efficiently handles up to 1000 liters per minute, enhancing system performance.
  • Protection Class IP65: Offers robust protection against dust and water ingress, suitable for challenging industrial conditions.

Benefits:

  • Enhanced Operational Reliability: Delivers consistent performance, crucial for maintaining system integrity and reducing downtime.
  • Versatile Application Range: Fits seamlessly into various industrial setups, from manufacturing lines to control systems.
  • Improved System Safety: The high protection rating contributes to safer operations, preventing system failures due to environmental factors.

Applications:

  • Automated Manufacturing: Vital for controlling pneumatic actuators and machinery with precision.
  • Fluid Handling Systems: Manages the directional flow of fluids in complex piping systems, ensuring efficient operation.
  • Industrial Automation: Integrates into automated setups for enhanced process control and automation efficiency.

The Festo VUVS-LK25-B52-D-G14-1B2-S stands out as a reliable and efficient solution for sophisticated pneumatic control, reflecting Festo’s commitment to quality and innovation in automation technology.

Technical Data

Feature Specification
Valve function 5/2, bistable
Actuation type Electrical
Valve size 26.5 mm
Standard nominal flow rate 1000 l/min
Pneumatic working port G1/4
Operating voltage 24V DC
Operating pressure 0.15 MPa … 0.8 MPa
Operating pressure 1.5 bar … 8 bar
Structural design Piston gate valve
Degree of protection IP65
With plug socket
as per IEC 60529
Nominal width 6.7 mm
Exhaust air function With flow control option
Sealing principle Soft
Mounting position Any
Manual override Detenting
Non-detenting
Type of control Pilot-controlled
Pilot air supply port Internal
Flow direction Non-reversible
Symbol 00991005
Lap Overlap
b-value 0.45
C value 3.86 l/sbar
Changeover time 12 ms
Duty cycle 100%
Max. positive test pulse with 0 signal 2500 µs
Max. negative test pulse on 1 signal 1100 µs
Coil characteristics 24 V DC: 3.3 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)
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 1 as per FN 942017-5 and EN 60068-2-27
Corrosion resistance class (CRC) 1 – Low corrosion stress
LABS (PWIS) conformity VDMA24364 zone III
Temperature of medium -5 °C … 50 °C
Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature -5 °C … 50 °C
Product weight 320 g
Electrical connection Form B
As per industrial standard (11 mm)
Type of mounting Optionally:
On terminal strip
With through-hole
Venting hole connection Not ducted
Pneumatic connection 1 G1/4
Pneumatic connection 2 G¼
Pneumatic connection 3 G1/4
Pneumatic connection 4 G1/4
Pneumatic connection 5 G1/4
Note on materials RoHS-compliant
Seals material HNBR
NBR
Housing material Wrought aluminum alloy
Piston slide material Wrought aluminum alloy
Weight 0.320 kg

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