Norgren RM/91032/N2/25 Pneumatic Cylinder - Magnetic
Part Number: RM/91032/N2/25
Quick Summary
Norgren RM/91032/N2/25 is a compact single-acting pneumatic cylinder for precise linear actuation in automation. In tight assemblies, space constraints and fast-wear can derail cycles; this model addresses those challenges with a reduced basic length compared with ISO/VDMA equivalents. The device uses an anodised aluminium barrel and a stainless steel piston rod with a long-life seal design to resist wear and corrosion, while a standard magnetic piston supports reliable position sensing. Certification details aren’t listed in the provided data, so verify CE compliance, IP ratings, and SIL options in the datasheet when selecting for safety-critical environments. For procurement, RM/91032/N2/25 combines a small footprint with robust performance, delivering consistent actuation in demanding industrial applications.
Product Information
Extended Description
RM/91032/N2/25 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
G1/8
Cylinder diameter
32 mm
Stroke Length
25 mm
Operation
Single acting
Cushioning
No cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
432 N
Materials - Barrel
Anodised aluminium alloy
Materials - Piston Rod
Stainless steel (austenitic)
Range
RM/91000/M
Brand
IMI Norgren
The RM/91032/N2/25 delivers space-saving benefits by using only a fraction of the length of a comparable ISO/VDMA model, enabling compact installations and easier retrofits in crowded automation lines. This translates to reduced cabinet depth and improved overall machine footprint, supporting faster line changes and lower capital cost for retrofit projects. Its 32 mm bore and 25 mm stroke provide predictable stroke action for reliable pick-and-place and clamping tasks, while the G1/8 port simplifies integration with standard compressed-air systems and compact manifolds. The low friction, long-life seal design minimizes wear, lowering maintenance costs and extending service intervals in high-cycle environments. The anodised aluminium barrel and stainless steel rod deliver corrosion resistance and durability in challenging environments, improving uptime and total cost of ownership. A magnetic piston enables straightforward position feedback with existing sensors, simplifying control architectures and enabling higher OP (operating performance) consistency. This cylinder maintains performance across a wide operating temperature range (-5 to 80 °C) and pressure window (2 to 10 bar), making it suitable for diverse industrial applications. No cushioning is built in, which reduces component count and installation complexity, though users should evaluate whether external cushioning or a different model is needed for high-impact cycles. Compatibility with standard mounting feet and quick-connect fittings supports fast on-site installation and scalable integration across multi-axis systems.
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FAQs
Begin with verifying port alignment to the G1/8 thread, then connect standard 4-way/3-way pneumatic fittings compatible with compact cylinders. Ensure perpendicular mounting to avoid side loads, use appropriate mounting accessories, and secure fittings with proper torque to prevent leaks. The magnetic piston supports feedback integration, so plan sensor placement adjacent to the rod to capture reliable position data without interference.
The RM/91032/N2/25 operates from 2 to 10 bar (29 to 145 psi). This range supports typical industrial automation tasks while maintaining a compact footprint. When designing a system, ensure regulators and filters upstream are sized to maintain stable pressure and minimize pulsation that could affect actuation and sensor readings.
Yes, its low-friction seal design and compact form factor support reliable, high-cycle operation. The 432 N theoretical force provides adequate push for many light- to medium-duty picks. However, the model has no internal cushioning, so consider the impact loads and control strategy; for very high-impact cycles, evaluate cushions or alternate cylinders with integrated damping.
The cylinder uses an anodised aluminium alloy barrel and a stainless steel (austenitic) piston rod, delivering corrosion resistance and durability. A magnetic piston enables straightforward integration with sensing equipment. The design emphasizes a fully non-corrodible specification and long-life seals, supporting reliable performance in demanding environments and reducing maintenance costs over the product life cycle.
Yes. The cylinder includes a standard magnetic piston, enabling non-contact position sensing with compatible sensors. This simplifies closed-loop control and traceability in automation systems, reduces wiring complexity, and supports easier integration with PLCs and industrial controllers that monitor piston position for precise motion profiles.