Norgren KM/8025/MF/25 ISO Roundline Cylinder - ISO 6432
Part Number: KM/8025/MF/25
Quick Summary
Norgren KM/8025/MF/25 ISO Roundline cylinder provides double-acting actuation for compact automation in demanding environments. Engineers often struggle with corrosion resistance and installation in tight spaces, especially in washdown lines. While ISO 6432 conformity and food-industry suitability are highlighted in the spec, the stainless steel build and magnetic piston offer long life in challenging applications. This solution delivers reliable performance, with buffer cushioning and standard mounting accessories, helping to reduce downtime and maintenance costs. Secondary benefits include compatibility with standard 25 mm components and robust operation across a broad temperature and pressure range, making it a practical choice for OEMs and maintenance teams alike.
Product Information
Extended Description
KM/8025/MF/25 Norgren: High corrosion and acid resistance | Magnetic piston as standard | Conforms to ISO 6432 | Suitable for applications in the food industry | Buffer or adjustable cushioning | Nose mounting nut and piston rod locknut as standard
Medium
Compressed air
Operating Temperature
-10 ... 80 °C, 14 ... 176 °F
Operating Pressure
1 ... 10 bar, 15 ... 145 psi
Standard
ISO 6432
Port Size
G1/8
Cylinder diameter
25 mm
Stroke Length
25 mm
Operation
Double acting
Cushioning
Buffer cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
294 N
Materials - Barrel
X5 Cr Ni 18 10 (1.4301: AISI 304)
Materials - Piston Rod
X10 Cr Ni S 18 9 (1.4305: AISI 303)
Range
KM/8000/M
Brand
IMI Norgren
Feature: Stainless steel cylinder body and magnetic piston. Business Impact: Superior corrosion resistance and reliability in washdown and acidic environments, extending service life in harsh industries. Application: Food processing, beverage lines, and clinics where cleanliness and durability matter. Feature: ISO 6432 conformity with 25 mm bore and 25 mm stroke. Business Impact: Streamlined integration with existing ISO components and standardized sizing, reducing design time and spare parts inventory. Application: Automated pick-and-place and clamping tasks in compact automation. Feature: Double-acting operation with buffer cushioning. Business Impact: Smooth, controlled motion and reduced impact loads, lowering maintenance needs and product damage. Application: Precision actuation in tight machine envelopes. Feature: G1/8 port size and slim profile. Business Impact: Easy plumbing and compact installation in small panels or equipment bays. Application: OEM equipment requiring easy retrofit and quick commissioning. Feature: Material-grade barrels and pistons (AISI 304/303). Business Impact: Enhanced chemical resistance and longevity in challenging environments, improving total cost of ownership. Application: Food and pharmaceutical sectors with stringent cleanliness standards. Insight: The combination of magnetic piston, cushioning, and mounting hardware minimizes misalignment and wear, offering predictable cycle life and easier maintenance planning for technicians and procurement professionals.
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FAQs
KM/8025/MF/25 uses a standard 25 mm bore with ISO 6432 mounting. For straightforward installation, align with existing ISO 6432 brackets, tighten the nose mounting nut, and secure the piston rod with the standard locknut. The G1/8 port size simplifies plumbing, reducing the need for adapters and minimizing leak points in tight enclosures.
The cylinder operates at 1 to 10 bar (15 to 145 psi) with a theoretical force of 294 N. It delivers consistent actuation across the full temperature range of -10 to 80 °C, making it suitable for demanding cycles in industrial environments while maintaining repeatability and speed control in automation tasks.
Yes. The stainless steel barrel and magnetic piston support high corrosion resistance and cleanability essential for food and beverage processing. The design includes buffer cushioning for gentle starts and stops, reducing particulates and wear, while ISO 6432 compatibility ensures seamless integration into food-grade automation systems.
The provided data highlights ISO 6432 conformity and food-industry suitability but does not list specific CE, SIL, or IP ratings. For exact certification status, consult the datasheet linked in the product downloads or request the manufacturer’s compliance documentation to confirm applicable approvals for your region and application.
The magnetic piston reduces wear by minimizing contact-induced friction, and buffer cushioning dampens shocks from cycling, lowering maintenance intervals. Stainless steel construction and robust seals support long service life in washdown environments, delivering lower total cost of ownership and faster ROI through reduced downtime and fewer part replacements.