IMI Norgren HL84M-6GP-MDN Micro Fog Lubricator - ISO 9227
Part Number: HL84M-6GP-MDN
Quick Summary
HL84M-6GP-MDN micro fog lubricator from IMI Norgren provides precise lubrication for compressed air systems in automation. Engineers often contend with oil/air ratio drift and uneven lubrication along long pipe runs, which leads to wear and reduced efficiency. Excelon Plus design offers ISO 9227 salt spray compliance and a robust diecast aluminium body with a high‑impact ABS cover to withstand harsh environments. The unit supports inline or modular installation with a G3/4 port and manual drain, delivering predictable performance and easier maintenance. In practice, you gain consistent lubrication, lower downtime, and reliable output across a range of flows, enabling smoother machine operation and improved process reliability.
Product Information
Extended Description
HL84M-6GP-MDN Norgren: Excelon Plus design allows in-line installation or modular installation | Micro-fog lubricaton for best lubrication in general purpose pneumatic applications, fine mist perfect for long and more complex pipework | Flow sensor provides a nearly constant oil/air ratio over a range of flows | Salt Spray compliant to ISO 9227 | ABS cover with high impact properties
Medium
Compressed air
Operating Temperature
-34 ... 80 °C, -29 ... 176 °F
Port Size
G3/4
Drain Type
Manual
Maximum Inlet Pressure
20 bar
Lubricator Fog Type
Micro fog
Flow
73 dm3/sec, 155 scfm
Start point
0.94 dm3/sec
Materials - Body
Diecast aluminium
Materials - Bowl
Diecast aluminium
Materials - Elastomers
Nitrile rubber
Range
HL84M
Series
Excelon Plus
Brand
IMI Norgren
Feature → Business Impact → Application: Inline or modular installation in Excelon Plus enables retrofit and new-line projects to be implemented with minimal downtime, reducing commissioning time and enabling scalable automation across facilities. This flexibility translates to faster ROI when adding or upgrading pneumatic subsystems in packaging lines or assembly stations. Feature → Micro fog lubrication delivers a fine oil mist for general purpose pneumatic applications, improving lubrication efficiency and extending component life while reducing oil consumption across multiple drops in complex pipework. Application includes long runs and intricate layouts where consistent lubrication matters for accuracy and tool life. Feature → Flow sensor maintains a nearly constant oil/air ratio over varying flows, delivering stable performance even as line demand fluctuates, boosting process repeatability and reducing maintenance surprises. Application in servo-driven pick-and-place or high-cycle transfer systems. Feature → ISO 9227 salt spray compliance and durable materials (diecast aluminium body, diecast bowl, nitrile elastomer seals) provide corrosion resistance and longevity in challenging environments, lowering replacement costs and downtime. Application in humid or coastal facilities and wash-down zones. Feature → ABS cover with high impact properties protects critical internals from mechanical shocks and contaminants, supporting reliable operation in rugged production floors. Application in road or rail routing environments where vibration is common. Feature → 20 bar maximum inlet pressure and a G3/4 port size ensure compatibility with standard plant air systems and modular manifolds, simplifying integration with existing equipment and reducing conversion costs. Application in mixed-portfolio pneumatic lines. Feature → Start point of 0.94 dm3/sec and flow of 73 dm3/sec (155 scfm) provide clear performance envelopes for sizing, budgeting, and control strategies in automation projects. Application in pressure-regulated lines and duty-cycled conveyors. Material compatibility (body and bowl: diecast aluminium; elastomers: nitrile rubber) supports chemical resistance and long service life, reducing total cost of ownership in aggressive environments.
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FAQs
The Excelon Plus design supports both in-line installation and modular configurations, allowing quick integration into existing compressed air networks. This means you can retrofit it onto current lines or expand your setup with minimal downtime, while maintaining consistent lubrication throughout the system.
The unit provides a nominal flow of 73 dm3/sec (155 scfm) with a start point at 0.94 dm3/sec, ensuring a reliable oil/air ratio across typical operating conditions. The flow sensor helps maintain consistency across varying line demands, which improves repeatability in automated processes.
Yes. It operates from -34 to 80 °C (-29 to 176 °F) and features a diecast aluminium body, nitrile elastomer seals, and a high‑impact ABS cover, delivering robust performance in demanding environments and aiding long service life in industrial facilities.
Manual drain enables straightforward maintenance without special tools, and the compact design with protective ABS cover minimizes contamination ingress. Inline or modular installation also simplifies access for routine checks and service, reducing unscheduled downtime in busy production lines.
ISO 9227 salt spray compliance provides corrosion resistance assurance, while a G3/4 port size and a maximum 20 bar inlet pressure ensure compatibility with standard pneumatic manifolds and plant air systems. The Excelon Plus series also supports inline and modular installations for flexible integration.