Norgren KM/8025/M/100 Pneumatic Cylinder - ISO 6432
Part Number: KM/8025/M/100
Quick Summary
KM/8025/M/100 is a stainless steel pneumatic cylinder delivering precise, double-acting actuation for automated equipment. In challenging environments, corrosion resistance and reliable cushioning are common pain points that slow production. This unit conforms to ISO 6432 and features a magnetic piston for easy sensing, making it suitable for washdown and food-processing lines. Together with compatible Pneufit fittings and mounting options, KM/8025/M/100 delivers predictable performance, reduced downtime, and lower maintenance costs for demanding industrial applications.
Product Information
Extended Description
KM/8025/M/100 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
100 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)
Dimensions - Height
30 mm
Dimensions - Length
235 mm
Dimensions - Width
30 mm
Weight
1.16 kg
Country of Origin
Germany
Range
KM/8000/M
Brand
IMI Norgren
102250618
Pneufit 10 Push-in fitting, Adaptor, Straight, Internal hex, 6mm, G1/8
102470618
Pneufit 10 Push-in fitting, Adaptor, Swivel elbow, 6mm, G1/8
10K510618
Pneufit 10 Push-in fitting, Banjo flow control, Regulating out, 6mm, G1/8
M/P72404
Foot mounting style C
KQM/8020/24
L - Rear Hinge Mounting 20mm bore
KQM/55433/25
F - Piston Rod Clevis Mounting 25mm bore
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
QM/33/025/22
Switch mounting brackets, 25mm bore
The stainless steel barrel and high-grade piston rod (X5 Cr Ni 18 10 / X10 Cr Ni S 18 9) provide exceptional corrosion resistance, extending service life in washdown environments typical of the food industry. This translates to lower maintenance costs and fewer unscheduled outages. The magnetic piston enables reliable sensing within automation cells, simplifying cabling and improving control accuracy for cycle timing and quality control. ISO 6432 compatibility ensures easy integration and interchangeability with standard mounting interfaces, while the 25 mm bore and 100 mm stroke deliver compact yet capable linear motion in tight spaces. Buffer cushioning reduces end-of-stroke impact and noise, protecting fixtures and prolonging component life. The G1/8 port size aligns with Pneufit 10 fittings for fast, secure installation, and the overall footprint (235 mm length, 30 mm width, 30 mm height) supports modular automation layouts. Optional mounting, sensing, and linkage options (foot mount M/P72404, rear hinge KQM/8020/24, piston rod clevis KQM/55433/25, M/50 reed switch, QM/33/025/22 brackets) enhance flexibility and enable quick field upgrades without rewiring or retraining.
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FAQs
KM/8025/M/100 uses a G1/8 port and is designed to pair with Pneufit 10 push-in fittings. The data set lists adapters and fittings such as 102250618 (straight), 102470618 (swivel elbow), and 10K510618 (banjo flow control) to support secure, clean installation and easy integration into existing pneumatic circuits.
The cylinder features a stainless steel barrel (X5 Cr Ni 18 10) and piston rod (X10 Cr Ni S 18 9) for excellent corrosion resistance in washdown environments. It operates from 1 to 10 bar and -10 to 80 °C, and its double-acting design with buffer cushioning provides repeatable strokes with reduced impact, promoting longer line uptime in food-processing lines.
The magnetic piston enables reliable sensing in automation cells, compatible with magnetically operated reed switches such as M/50/LSU/5V (5 m cable). This simplifies position feedback and reduces cabling complexity while enabling precise control of sequencing, enabling faster commissioning and robust fault detection in automated packaging or processing lines.
Mounting options include M/P72404 foot mounting (Style C), KQM/8020/24 rear hinge mounting, and KQM/55433/25 piston rod clevis mounting. These options support horizontal and vertical configurations, easy retrofitting into existing frames, and flexible actuator placement to optimize stroke reach and cycle timing in compact automation cells.
The combination of a stainless-steel barrel and bearing-grade rod reduces corrosion-related maintenance, delivering longer service life and lower replacement costs. Buffer cushioning minimizes mechanical shock, reducing wear on fixtures and end-effect components. Overall, this translates to lower downtime, consistent cycle times, and a favorable total cost of ownership in washdown and hygienic environments.