Norgren L64M-4GP-EDQ Micro Fog Lubricator - G1/2
Part Number: L64M-4GP-EDQ
Quick Summary
Norgren L64M-4GP-EDQ Micro Fog Lubricator provides precise micro-fog lubrication for general pneumatic systems. In many installations engineers struggle with inconsistent lubrication along long pipe runs, leading to uneven wear and higher maintenance costs. This unit aligns with industry standards through CE-compliant design and a rugged Olympian Plus platform, with a closed-bowl, metal body construction that helps prevent contamination. Its reliable flow control and rapid serviceability translate to predictable performance, reduced oil usage, and improved uptime in automated lines. For projects that demand scalable lubrication solutions, the L64M-4GP-EDQ integrates smoothly with existing Norgren components and service kits, delivering value across retrofit and greenfield deployments.
Product Information
Extended Description
L64M-4GP-EDQ Norgren: Unique Olympian yoke Plug-In system offers perfect modularity | 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
Medium
Compressed air
Operating Temperature
-20 ... 80 °C, -4 ... 176 °F
Port Size
G1/2
Drain Type
Closed bowl
Maximum Inlet Pressure
17 bar
Lubricator Fog Type
Micro fog
Flow
72 dm3/sec, 153 scfm
Start point
1.5 dm3/sec
Materials - Body
Zinc alloy
Materials - Bowl
Aluminium
Materials - Elastomers
Nitrile rubber
Range
L64M
Series
Olympian Plus
Brand
IMI Norgren
18-011-024
Quick fill nipple for lubricators
T64T-4GB-P1N
Olympian Plus 3/2 plug-in system shut-off valve, G1/2
74504-50
Wall Bracket
Y64A-4GA-N1N
Yoke assemblies
Y64A-4GA-N2N
Yoke assemblies
74503-51
Yoke Connector Kit - Olympian 64 Series
74505-50
End Connector Kit - G1/2"
L64M-KIT
Service kit L64M
The Olympian Plus Plug-In modular system offers perfect modularity, enabling quick configuration changes and rapid maintenance access to minimize downtime during line expansions or rework. This translates to shorter project cycles and lower field labor costs on busy factory floors. The micro fog lubricator delivers a fine mist that improves lubrication efficiency, reduces oil carryover, and extends tool life across general pneumatic installations, including long and complex piping networks. A built-in flow sensor maintains nearly constant oil/air ratios over a wide range of flows, which means more predictable performance and reduced variability in performance-critical applications. The closed-bowl design with a quick-fill option simplifies replenishment, while a maximum inlet pressure of 17 bar supports reliable operation in standard plant air systems. Durable zinc alloy body and aluminium bowl resist routine shop-floor wear, helping containment of lubricants and reducing maintenance frequency. Compatibility with a broad accessories ecosystem – from quick-fill nipples to shut-off valves and mounting kits – makes retrofits straightforward and minimizes commissioning time. A dedicated service kit (L64M-KIT) and readily available spare parts streamline preventive maintenance, lowering lifecycle costs and downtime across multiple production lines.
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FAQs
For retrofit projects, verify port compatibility (G1/2), assess space for the closed-bowl unit, and plan for mounting with compatible accessories such as 74504-50 Wall Bracket or Y64A-4GA-N1N/N2N yokes. The quick-fill nipple (18-011-024) and service kit (L64M-KIT) simplify field replenishment and ongoing maintenance. In most cases, the Olympian Plus plug-in approach minimizes downtime by enabling modular substitutions without major piping changes, provided your new lubricator can be integrated with your current air preparation equipment.
This lubricator delivers micro-fog lubrication with a flow of 72 dm3/sec and a start point of 1.5 dm3/sec, ensuring a near-constant oil/air ratio across a range of flows. The system operates up to 17 bar inlet pressure and is designed for general pneumatic applications, so you can expect consistent lubrication on extended runs without excessive oil mist or drips, improving tool life and reducing maintenance intervals.
Yes, the L64M-4GP-EDQ is designed with CE-compliant principles and a rugged Olympian Plus platform, which supports reliable operation in typical industrial environments. For regulated applications, confirm regional certification requirements and ensure your installation adheres to local safety and industry standards. The closed-bowl design also helps minimize contamination risks in sensitive environments.
The plug-in modular design allows technicians to swap modules or add-ons quickly without disassembling large sections of the line. Quick-fill accessories and a dedicated service kit streamline replenishment and routine servicing, reducing labor time and production disruption. This is particularly valuable on high-demand lines or multi-shift operations where downtime directly impacts output.
Keep the L64M-KIT service kit on hand for regular maintenance, and stock accessories such as 18-011-024 quick-fill nipples and mounting components (74504-50 wall bracket, Y64A-4GA-N1N/N2N). The inclusion of shut-off valves (T64T-4GB-P1N) and compatible mounting kits simplifies retrofits and expansions, while ensuring consistent lubrication performance and minimizing system downtime.