Norgren RM/91032/M/40 Compact Cylinder - Magnetic
Part Number: RM/91032/M/40
Quick Summary
RM/91032/M/40 compact cylinder provides reliable single-acting actuation for compact pneumatic systems in automation and packaging. In tight spaces, long ISO/VDMA alternatives hamper cycle times and complicate installation. Certification notes: CE, IP ratings, and SIL conformance are not specified here—consult the datasheet for regulatory needs. This model's short form, magnetic piston, and corrosion-resistant materials support reliable uptime, reducing maintenance costs and boosting line efficiency. Designed for compatibility with standard G1/8 ports, 32 mm bore, and 40 mm stroke, it enables easy integration across diverse automated workflows where space is at a premium.
Product Information
Extended Description
RM/91032/M/40 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
40 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
Compact form factor enables tighter machine envelopes, reducing enclosure size and simplifying retrofit projects. Feature → Business Impact → Application: One-third the length of a typical ISO/VDMA model minimizes footprint while preserving actuation force, allowing packaging and assembly lines to fit into tighter spaces without compromising performance. Application: replace bulky cylinders in pick-and-place stations and conveyance modules while maintaining cycle reliability and repeatability. Feature → Business Impact → Application: Low friction, long-life seals increase maintenance intervals and reduce energy losses, improving overall equipment effectiveness (OEE). Application: high-cycle feeders and sorting lines benefit from longer service life and lower total cost of ownership. Feature → Business Impact → Application: Magnetic piston enables straightforward, non-contact position sensing with common sensors, enhancing control accuracy and safety interlocks. Application: real-time feedback in robotic pick-and-place and clamp actions. Feature → Business Impact → Application: Anodised aluminium barrel and austenitic stainless steel rod deliver corrosion resistance and durability in wash-down or humid environments. Application: food, beverage, and pharmaceutical packaging lines with rigorous cleanliness requirements. Feature → Business Impact → Application: Theoretical 432 N thrust supports medium-duty actuation, delivering reliable performance in clamps, cam followers, and indexing mechanisms while keeping energy use low. Application: conveyor stops and mechanism actuations that demand consistent force over extended cycles.
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FAQs
Install RM/91032/M/40 by aligning the 32 mm bore with your existing 32 mm actuator footprint, use a standard G1/8 supply line, and mount using common fittings compatible with compact pneumatic cylinders. Ensure correct orientation for single-acting operation and verify that the magnetic piston sensor is positioned to provide reliable feedback to your control system. Check the datasheet for torque and mounting recommendations to avoid binding and ensure smooth operation.
The RM/91032/M/40 provides a theoretical force of 432 N. In a single-acting configuration, force is generated in only one direction, so speed is primarily governed by supply pressure, piston area, and load. With 2–10 bar supply and a 32 mm bore, you can expect fast extension under light to moderate loads, with controlled retraction depending on the system design and return path. For high-speed needs, ensure pneumatic supply and plumbing minimize pressure drops.
Yes, its compact 32 mm bore and 40 mm stroke, magnetic piston for sensing, and 32 mm/40 mm footprint align well with pick-and-place modules in packaging lines. The design emphasizes short overall length, space efficiency, and straightforward sensor integration, enabling reliable positioning and repeatable actuations. For high-speed cycles, pair with appropriate control strategies and verified mounting to minimize looseness and vibration.
Certification details such as CE, IP ratings, or SIL conformance are not specified in the provided specification. For regulatory compliance, refer to the Norgren datasheet linked in the product downloads to verify applicable certifications for your region and application. If your project requires specific certifications, confirm with your supplier prior to procurement.
The design’s low-friction seals and corrosion-resistant materials extend service intervals and reduce downtime, improving overall equipment effectiveness (OEE). Space savings from the compact form factor reduce enclosure costs and simplify retrofit projects. With a 432 N thrust and magnetic sensing, expect reliable actuation with simpler wiring, faster commissioning, and lower total cost of ownership across packaged goods, automation lines, and material-handling systems.