Norgren RM/91025/M/15 Pneumatic Cylinder - Magnetic Piston
Part Number: RM/91025/M/15
Quick Summary
The Norgren RM/91025/M/15 pneumatic cylinder delivers compact single-acting actuation for precise linear motion in automation cells. Engineers often wrestle with space constraints and corrosion risk in compact actuators, which can slow lines and complicate maintenance. While the spec highlights a magnetic piston and a fully non-corrodible construction, typical applications seek CE compliance, IP protection, and, where applicable, SIL considerations to meet safety and durability benchmarks. This combination, along with a compact footprint, supports faster cycle times and predictable lifecycle costs, making it an ideal choice for automated assembly lines and packaging systems in tight spaces.
Product Information
Extended Description
RM/91025/M/15 Norgren: One third the basic length of a corresponding ISO/VDMA model | Low friction, long life seal design | Fully non-corrodible specification | Standard magnetic piston
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
2 ... 10 bar, 29 ... 145 psi
Port Size
M5
Cylinder diameter
25 mm
Stroke Length
15 mm
Operation
Single acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
264 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/91000/M
Brand
IMI Norgren
The RM/91025/M/15 uses a compact single-acting design with a 25 mm bore and a 15 mm stroke, delivering actuation where space is at a premium and cycle speed matters. This one-third length reduction versus some ISO/VDMA models translates directly into easier installation in compact automation cells and enables denser tooling configurations, boosting overall line productivity. The low-friction, long-life seal design reduces wear, lowers maintenance intervals, and sustains performance in demanding environments, minimizing downtime and replacement costs. With a fully non-corrodible specification and a magnetic piston, the cylinder enhances reliability and enables straightforward position sensing without compromising durability. The anodised aluminium barrel and stainless steel piston rod provide robust, lightweight construction that withstands typical factory conditions while maintaining smooth operation across -5 to 80 °C and 2 to 10 bar pressure. The M5 port size further supports easy integration with standard pneumatic manifolds and compressed air lines. Applications range from pick-and-place and indexing to clamping and feeding, particularly where space constraints and precise stroke control are critical. While no cushioning is stated, the design supports high-speed cycles in clean environments, and users can add external cushioning if required to tailor impact performance. Overall, RM/91025/M/15 offers a balance of compact geometry, reliable magnetic actuation, and corrosion resistance that aligns with modern factory automation needs, reducing total cost of ownership and improving throughput for high-mix, low-volume or high-volume lines alike.
Get a Quick Quote for a Norgren RM/91025/M/15
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 RM/91025/M/15?
Enquire Now
FAQs
The RM/91025/M/15 uses a compact 25 mm bore with a magnetic piston and M5 port, making it compatible with many standard pneumatic manifolds and compact mounting brackets. Its one-third length relative to some ISO/VDMA models allows easier integration in tight spaces, and the anodised aluminium barrel with a stainless steel rod facilitates straightforward alignment and durability during installation.
The cylinder operates from 2 to 10 bar and is rated for temperatures from -5 to 80 °C (-23 to 176 °F). This broad range supports a variety of factory environments while maintaining reliable actuation for short-stroke applications such as pick-and-place and indexing tasks.
Yes. Its compact geometry and 15 mm stroke enable rapid cycling in constrained layouts. The low-friction seal design reduces wear, supporting repeatable, fast actuations. Additionally, the magnetic piston simplifies sensing for feedback control without additional hardware, which can improve cycle accuracy in high-speed applications.
The provided data does not list formal certifications. In typical industrial use, components like this are evaluated against CE compliance, IP protection expectations, and SIL considerations as relevant to the safety and environment of the application. Always verify with the supplier for the latest certification scope and documentation.
Rely on the cylinder’s corrosion-resistant construction (non-corrodible materials and magnetic piston) to extend life in challenging environments. The long-life seals and absence of cushioning reduce wear and damping-related degradation. For best results, ensure clean, dry compressed air and periodic inspection of the piston rod and seals; if higher impact is needed, consider external cushioning or adjusted mounting to tailor performance to your cycle.