3/2-way normally closed, mechanically actuated pneumatic valve with non-reversible flow and soft sealing for precise control in industrial applications.
Product Modelsdk-4-pk-3
Material Number10033
Product ID1197
Stock on Request
Last updated: 8/29/2026
Key Features
1
Precise ControlThe Festo SDK-4-PK-3 offers precise control with its 3/2-way normally closed function, ensuring that your industrial processes are accurately managed.
2
Mechanical ActuationMechanically actuated, this valve provides reliable operation without the need for electrical signals, making it ideal for applications where simplicity is key.
3
Non-Reversible FlowThe non-reversible flow feature ensures that the valve operates in one direction only, preventing unintended flow changes and maintaining process stability.
4
Soft SealingEquipped with soft sealing, the SDK-4-PK-3 valve minimizes wear and tear, extending its lifespan and reducing maintenance needs.
5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Valve function
3/2, closed, monostable
Actuation type
Mechanical
Standard nominal flow rate
16l/min
Pneumatic working port
PK-3
Operating pressure
0bar 8bar
Structural design
Ball seat
Industrial CompatibilityDesigned for various industrial applications, this valve is a versatile solution that can be easily integrated into existing systems, offering a reliable and efficient way to manage airflow.
Reset method
Mechanical spring
Nominal width
0.6mm
Exhaust air function
With flow control option
Sealing principle
Soft
Type of control
Direct
Flow direction
Non-reversible
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)
