Norgren RM/91025/M/30 Pneumatic Cylinder - Magnetic Piston
Part Number: RM/91025/M/30
Quick Summary
Norgren RM/91025/M/30 Pneumatic Cylinder provides compact single-acting actuation for small-part handling. In tight automation lines, space constraints and wear-heavy actuators compromise uptime and throughput. Certification details such as CE, IP, and SIL are not listed in the data; consult the datasheet to confirm applicable standards. With a magnetic piston and corrosion-resistant barrel, this cylinder delivers long service life, predictable repeatability, and seamless compatibility with RM/91000/M accessories. The 25 mm bore and 30 mm stroke provide precise positioning in compact assemblies while maintaining strong force delivery. Using this device helps reduce maintenance costs and improve cycle times across packaging, electronics assembly, and automotive sub-assemblies.
Product Information
Extended Description
RM/91025/M/30 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
30 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
Feature: One-third the basic length of ISO/VDMA models. Business Impact: dramatically reduces installed footprint, enabling higher machine density and simpler enclosure layouts in tight spaces. Application: pick-and-place and compact clamping in electronics and packaging lines. Long-tail keywords: compact pneumatic cylinder 25 mm bore, space-saving actuator, ISO/VDMA length reduction. Feature: Low friction, long-life seal design. Business Impact: minimizes wear, extends service intervals, and lowers maintenance costs in high-cycle environments. Application: continuous operation in throughput-focused packaging and assembly cells. Long-tail keywords: long-life seals, low-friction pneumatic cylinder, maintenance-free operation. Feature: Fully non-corrodible specification. Business Impact: improves reliability in humid or dusty plants and reduces replacement costs. Application: washdown-ready or corrosive-prone environments with stainless steel rod and anodised barrel. Long-tail keywords: corrosion-resistant cylinder, stainless steel piston rod, anodised aluminium barrel. Feature: Standard magnetic piston. Business Impact: enables quick, non-contact position sensing and easy sensor integration for automated control loops. Application: sensor-assisted cycling in robotics and pick-and-place tasks. Long-tail keywords: magnetic piston, position sensing, easy sensor mounting. Feature: Range RM/91000/M compatibility. Business Impact: ensures seamless integration with existing Norgren manifolds and accessory ecosystems, reducing engineering lead times. Application: retrofit projects and modular line upgrades. Long-tail keywords: RM/91000/M range compatibility, Norgren compatible accessories. Feature: Port Size M5. Business Impact: simplifies connection with standard micro-pneumatic fittings and compact manifolds, reducing leak potential. Application: compact valve assemblies and tight-panel installations. Long-tail keywords: M5 port, compact fittings, quick-connect compatibility.
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FAQs
Install the RM/91025/M/30 using compatible mounting brackets and secure the cylinder to avoid side loading. Connect the M5 port to a clean, dry air supply at 2–10 bar, and ensure end-stop alignment with your fixed and moving fixtures. Use proper fittings and seals to maintain performance and avoid leaks; consult the datasheet for recommended brackets and sensor placement.
The cylinder operates from 2 to 10 bar and from -5 to 80 °C (-23 to 176 °F). These ranges support typical industrial environments, but confirm compatibility with your specific air quality, ambient conditions, and cycle requirements in your application sheet or with Norgren support.
Yes, its low-friction, long-life seal design and magnetic piston support repeatable positioning with reduced wear. However, note the model is single-acting with no cushioning, so ensure end-of-stroke control and sensor feedback are matched to your cycle rate and impact requirements to avoid over-stressing components.
The provided data does not list specific certifications such as CE, IP, or SIL. For regulatory compliance, refer to the official Norgren datasheet or contact the supplier to obtain exact certification details and any regional equivalents relevant to your installation site.
Maintain a clean, dry compressed-air supply and monitor air quality to protect seals. Schedule periodic inspections of the magnetic piston sensor alignment and check for any end-of-stroke binding. Because the design emphasizes long-life seals and corrosion resistance, you should experience lower replacement intervals and steadier cycle times in continuous operation.