ISO 6431 DNC Series Cushioning Cylinder

ISO 6431 (VDMA 24562) standard DNC series pneumatic cushioned cylinders are the most widely used linear motion elements in industrial automation systems, fully compliant with international standards. Thanks to adjustable end-position cushioning, they dampen sudden impacts at the end of the piston stroke, extend system life, and provide quiet operation. The magnetic piston feature allows integration with position sensors. With their profiled tube aluminum body, sensor mounting grooves, and rich accessory options, they are the ideal solution for any automation project. We offer the most suitable ISO 6431 cushioned cylinder price advantage along with project, service, and spare parts support.

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ISO 6431 DNC Series Cushioned Cylinders

DNC series pneumatic cylinders are the most preferred profiled tube cylinders in industrial automation systems, manufactured in full compliance with the international ISO 6431 (VDMA 24562) standard. Thanks to this standard, complete interchangeability of mounting and connection dimensions is ensured between different brands. As İntegra Hidrolik & Otomasyon, we offer long-lasting and reliable DNC series cylinders manufactured from high-quality materials.

Adjustable Pneumatic Cushioning System

The most important feature of our DNC series cylinders is the adjustable pneumatic cushioning system at both ends. As the piston approaches the end of its stroke, the cushioning pin enters the cushioning chamber, restricting the exhaust air and controllably reducing piston speed. Thanks to this system:

Sudden impacts and impact noises at the end of the stroke are eliminated
The life of the cylinder and connected mechanical equipment is extended
Stability is provided in applications requiring precise positioning
The noise level in the working environment is significantly reduced

Cushioning adjustment can be precisely made using the adjustment screws on the cylinder caps.

Magnetic Piston and Sensor Integration

All our DNC series cylinders feature a magnetic piston. Magnetic sensors (reed switches) can be easily mounted on the standard sensor grooves (C-slot or T-slot) on the cylinder profile tube. This allows:

Precise monitoring of piston end positions or intermediate positions
Integration with the automation system
Transmission of position information to PLC or control system

Profiled Tube Aluminum Body

Our DNC series cylinders feature an extruded aluminum profiled tube body. The advantages of this modern design:

Lightweight and durability: High strength/low weight ratio thanks to aluminum
Ease of sensor mounting: Quick and simple sensor installation/removal thanks to standard grooves on the profile
Corrosion resistance: Protected against rust with special surface treatment
High torsional resistance: Resistance to torsional loads thanks to profile design