Description
Product Overview
The CRDSNU-B-25-40-PPS-A-MG-A1 — part number 2159638 — is a premium Corrosion-Resistant Round Cylinder from FESTO’s CRDSNU lineup. With double-acting functionality and DIN ISO 6432 compliance, it offers industrial users a dependable solution for their automation needs. FESTO’s rigorous quality control and precision engineering are evident in every aspect of this product’s design and construction.
Key Features
- FPM seals for resistance to chemicals, cleaning agents, and elevated temperatures
- Corrosion-resistant round cylinder designed for harsh, washdown, and chemical environments
- Stainless steel barrel, piston rod, and tie rods provide comprehensive corrosion protection
- Compliant with DIN ISO 6432 ensuring compatibility with standard mounting accessories
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2159638 |
| Model | CRDSNU-B-25-40-PPS-A-MG-A1 |
| Series | CRDSNU |
| Product Type | Round Cylinder |
| Bore Diameter | 25 mm |
| Stroke Length | 40 mm |
| Operating Mode | double-acting |
| Standard | DIN ISO 6432 |
| Body Material | High-alloy stainless steel |
| Rod Material | High-alloy stainless steel |
| Seal Material | FPM (FKM) / TPE-U |
| Corrosion Resistance | CRC 3-4 |
| Brand | FESTO |
Applications
This product is suitable for chemical plants, marine environments, and outdoor installations requiring corrosion resistance and similar industrial automation environments.
Quality & Compliance
This is a genuine FESTO product, manufactured to FESTO’s global quality standards. All FESTO components undergo rigorous quality testing to ensure reliable performance across diverse industrial operating conditions. This product is manufactured in accordance with DIN ISO 6432 standards.
Additional Resources
Related Products
- FESTO Cylinders — Browse more cylinders products in the FESTO range
- FESTO Product Range — View the complete FESTO catalog at Doskee
Data Sources
- FESTO Official Website — Technical parameters referenced from official FESTO product documentation
Shop & Support
- Doskee Automation — Doskee official English website — global industrial automation components and solutions
- DustryShop — Online industrial parts marketplace featuring FESTO, SMC, AVENTICS, NORGREN and more
- Dustry Automation — Official corporate website for industrial automation products and engineering solutions
FESTO Brand
- FESTO at Doskee — Complete FESTO product catalog with fast global shipping
- FESTO Global — Official FESTO website for product documentation and support












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