Norgren KM/8025/M/190 ISO Roundline Cylinder - ISO 6432
Part Number: KM/8025/M/190
Quick Summary
KM/8025/M/190 Norgren ISO Roundline cylinder delivers precise double-acting pneumatic actuation for automated production lines. In demanding washdown environments, corrosion and chemical exposure can shorten life and raise maintenance costs; this cylinder’s high corrosion resistance helps prevent unexpected downtime. It conforms to ISO 6432, includes a magnetic piston as standard, and offers buffer cushioning for smooth starts, reliable stopping, and extended cycle life. Designed for easy integration, its 25 mm bore and 190 mm stroke, G1/8 port, and stainless steel body align with common pneumatic manifolds; you gain dependable performance with minimal rework. Together, these features reduce maintenance, improve throughput, and support compliant, hygienic automation in food and beverage applications.
Product Information
Extended Description
KM/8025/M/190 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
190 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)
Country of Origin
Germany
Range
KM/8000/M
Brand
IMI Norgren
Feature: Magnetic piston as standard → Benefit: Enables reliable position sensing and sensor compatibility, reducing misreads and integration effort in automation projects → Application: Inline sensing on conveyors and pick-and-place cells. Feature: ISO 6432 standardization → Benefit: Cross-compatibility with a wide range of mounting feet and manifolds, minimizing replacement costs → Application: Replacements and retrofits in multi-vendor lines. Feature: 25 mm bore with 190 mm stroke → Benefit: Sufficient actuation force with extended travel for longer cycles, improving cycle times without added size → Application: Robotic grippers, fixture actuation, and bottle/can handling. Feature: Materials - Barrel and Piston Rod (304/303 stainless steel) → Benefit: Superior corrosion and acid resistance for washdown and food-contact environments → Application: Food processing, pharmaceutical packaging, and sanitary automation. Feature: Buffer cushioning → Benefit: Reduces impact and chatter, extending cylinder life and reducing vibration-induced wear → Application: High-speed indexing and precision positioning. Feature: Nose mounting nut and piston rod locknut as standard → Benefit: Easier installation and secure, vibration-resistant mounting → Application: Mounting in compact spaces and on heavy-duty frames. Feature: Port Size G1/8 → Benefit: Wide compatibility with common pneumatic fittings and quick field servicing → Application: Fast integration into existing line standards. Feature: Theoretical force 294 N → Benefit: Consistent push force across operating ranges, ensuring reliable actuation at 1–10 bar → Application: Fixtures requiring predictable load handling. These design choices collectively support regulatory compliance, reduce downtime, and deliver measurable uptime improvements in harsh industrial environments.
Get a Quick Quote for a Norgren KM/8025/M/190
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren KM/8025/M/190?
Enquire Now
FAQs
KM/8025/M/190 supports standard ISO 6432 mounting footprints, with a nose mounting nut and piston rod locknut included for secure, vibration-resistant installation. The unit’s G1/8 porting and 25 mm bore simplify compatibility with common pneumatic manifolds, enabling quick retrofit or seamless integration into existing lines without custom brackets.
A 25 mm bore provides a balance of force and compact size, while the 190 mm stroke delivers extended travel for longer stroke cycles. Coupled with a theoretical 294 N push force and buffer cushioning, this configuration supports reliable cycling, reduces impact loads, and improves throughput in packaging, filling, and item-handling stations.
Yes. The cylinder uses stainless steel barrel and stainless steel piston rod (AISI 304/303), delivering high corrosion and acid resistance ideal for washdown and food-contact environments. It operates from -10 to 80 °C and 1–10 bar, making it a robust choice for hygienic automation and frequent cleaning cycles.
The magnetic piston supports straightforward sensing with reed or Hall-effect switches, simplifying monitoring and integration. Routine maintenance focuses on ensuring port cleanliness, verifying mounting security, and inspecting cushioning components. The durable materials and standard cushioning reduce wear, contributing to longer service life and fewer unplanned outages.
Primary applications include food processing, packaging, conveyors, and sanitary automation. The stainless construction, ISO 6432 compatibility, and magnetic piston enable reliable sensing, longer intervals between maintenance, and reduced downtime. Together, these features translate to improved line uptime, lower maintenance costs, and better overall efficiency in demanding production environments.