Festo FENG-40-400 FESTO New and Original High quality

FENG-40-400

Festo DNC-40-400-PPV-A is a double acting standard cylinder designed for industrial automation that complies with ISO 15552 standards. Its piston diameter is 40mm, with a stroke of 400mm. It adopts pneumatic buffering technology (adjustable at both ends), effectively reducing operational impact and improving system stability. This cylinder supports a working pressure of 6 bar and a theoretical forward stroke force value of 754N, suitable for high load, high-frequency reciprocating motion scenarios.

The product adopts a modular design, with flexible installation methods that can meet various installation requirements through internal threads or accessories. The material used is high alloy steel piston rod and refined aluminum alloy cylinder barrel, with a smooth anodized surface that combines corrosion resistance and wear resistance. The sealing element is made of TPE-U (PU) material, which complies with RoHS standards and ensures long-term reliable operation.

DNC-40-400-PPV-A has rich expansion interfaces and supports the integration of position detection components such as proximity switches, enabling precise position control. Its compact design can save 11% of space compared to conventional cylinders, making it suitable for fields such as semiconductor manufacturing, automated assembly, and robotics that require high precision and efficiency.

Technical specifcations for FENG-40-400

model: DNC-40-400-PPV-A

Working mode: Dual action

Piston diameter: 40 mm

Travel distance: 400 mm

Buffer method: Pneumatic buffer, adjustable at both ends

performance parameter 

Theoretical power value:

Forward travel (at 6 bar): 754 N

Reply trip (at 6 bar): 633 N

Working pressure range: 0.6-12 bar

Environmental temperature:- 20 ° C to+80 ° C

Corrosion resistance level: CRC 2

Structure and Material

Cylinder material: Aluminum alloy (die cast aluminum with coating)

Piston rod material: high alloy steel

Piston rod thread: M12x1.25

Seal material: TPE-U（PU）

Installation and Connection

Installation method: with accessories, with internal threads

Pneumatic connection: G1/4

Installation accessories: It is recommended to use joint bearings (SGS-M12x1.25), self centering connectors (FK-M12x1.25), double earrings (SG-M12x1.25), etc

other characteristics

Compliant with standard: ISO 15552 (compatible with VDMA 24652 ISO 6431、NF E49 003.1、UNI 10290）

Weight: The basic weight is about 800g (specific weight may vary depending on the configuration)

Design features:

Three sided sensor slot, supporting installation of proximity sensors

Intelligent soft stop system, high-speed and smooth deceleration

Groove cover design to protect sensor cables

application area 

Suitable for industrial scenarios such as automation control, robotics technology, printing equipment (tension control), semiconductor manufacturing (spot welding machines, chip grinding), etc.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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