Norgren KM/8025/M/350 Cylinder - ISO 6432
Part Number: KM/8025/M/350
Quick Summary
Norgren KM/8025/M/350 Cylinder provides robust double-acting actuation for food-industry automation lines. Customers struggle with corrosion, downtime, and sensor integration in wet environments. The design conforms to ISO 6432 with magnetic piston and food-industry suitability, while buffering and mounting options simplify installation. In practical terms, this translates to longer service life, easier sensor integration, and consistent cycle performance. Operating range spans -10 to 80 °C and 1 to 10 bar, supporting CIP environments and standard plant air supplies. With a 25 mm bore, 350 mm stroke, and G1/8 ports, it covers a wide array of pick-and-place, clamping, and material-handling tasks, delivering reliability and cost savings over the product lifecycle. Note: explicit CE, SIL, or IP certifications are not listed in the data; ISO 6432 compliance guides mounting compatibility.
Product Information
Extended Description
KM/8025/M/350 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
350 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)
Country of Origin
Germany
Range
KM/8000/M
Brand
IMI Norgren
The KM/8025/M/350 uses a stainless steel barrel with high corrosion and acid resistance, delivering extended service life in demanding environments. This reduces replacement cycles and maintenance costs in chemical processing, food and beverage lines, and other sanitary applications. In practice, operators see fewer unplanned stops and more consistent actuating performance in wet or wash-down environments. A magnetic piston is standard, enabling direct position sensing with common sensors and simpler wiring. Conforming to ISO 6432, it offers drop-in compatibility with existing mounting footprints and accessories. This means faster installation, easier retrofits, and lower total cost of ownership over the equipment lifecycle. Buffer cushioning minimizes end-of-stroke impact and reduces vibration, protecting adjacent machinery and extending guide rail and mounting life. In packaging, fill and pick-and-place cells, smooth stroking translates to gentler part handling and higher first-pass yields. The combination of cushioning and a precision bore supports repeatable performance across shifts and operators. Nose mounting nut and piston rod locknut are included as standard, simplifying field installation and reducing the risk of loosened joints. The standard mounting kit accelerates setup on conveyors and fixtures, even in constrained spaces. This reliability is crucial for high-cycle automation where downtime costs escalate quickly. Operating temperature of -10 to 80 °C and operating pressure of 1 to 10 bar cover a wide range of plant air systems and cleaning regimes. With a 25 mm bore and 350 mm stroke, the cylinder can perform medium-range actuation tasks across packaging, clamping, and material handling. G1/8 port sizing ensures compatibility with common pneumatic manifolds and quick-connect fittings. Materials include a barrel made from X5CrNi18-10 (AISI 304) and a piston rod from X10CrNiS18-9 (AISI 303), delivering balanced strength and corrosion resistance. This sanitary-grade construction is well-suited to environments where frequent washdowns and chemical cleaners are used. Overall, the KM/8025/M/350 combines durability, reliability, and standardization for streamlined procurement.
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FAQs
KM/8025/M/350 conforms to the ISO 6432 standard and uses G1/8 ports. The unit includes a nose mounting nut and piston rod locknut for quick, secure installation. It is compatible with common mounting brackets and end-plates, enabling straightforward retrofits and straightforward integration with existing pneumatic manifolds and fixture tooling.
The cylinder operates from -10 to 80 °C (14 to 176 °F) and supports an air supply pressure range of 1 to 10 bar (15 to 145 psi). These limits make it suitable for diverse plant environments, including wash-down and CIP contexts, while maintaining reliable actuation over the full stroke.
Yes. The cylinder features a stainless steel barrel with high corrosion resistance and is designed for wash-down and sanitary applications. Its magnetic piston supports sensor integration for automatic control, and the overall construction aligns with sanitary expectations common in food and beverage processing lines.
Maintenance benefits from its corrosion-resistant materials and buffer cushioning, which reduce wear on adjacent components and extend service intervals. The magnetic piston simplifies position sensing, aiding predictive maintenance and reducing unexpected downtime. Regular CIP-safe cleaning and inspection of seals and mounting hardware are recommended to maximize lifespan.
The combination of stainless steel durability, ISO 6432 compatibility, and reliable sensor-ready actuation reduces downtime, cleaning/anomaly-related maintenance, and spare-parts variety. While exact ROI depends on application, users typically experience longer service life, lower maintenance costs, and improved process stability in high-cycle, wash-down environments.