Norgren HL84C-6GP-EDN Oil Fog Lubricator - Closed Bowl
Part Number: HL84C-6GP-EDN
Quick Summary
HL84C-6GP-EDN oil fog lubricator provides precise inline lubrication for compressed air in automation systems. In high-speed tooling and large bore cylinders, uneven oil distribution can cause wear and unplanned downtime, impacting throughput. This Excelon Plus unit is salt spray compliant to ISO 9227 and features a robust diecast aluminium body for long service life in harsh environments. Its inline or modular installation offers flexible integration, while the flow sensor maintains a consistent oil/air ratio, delivering predictable performance and reducing maintenance costs for OEMs and end users alike.
Product Information
Extended Description
HL84C-6GP-EDN Norgren: Excelon Plus design allows in-line installation or modular installation | Oil fog lubrication is ideal when heavier lubrication is required over short distances such for large bore clyinders, air motors and air tools | 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
Closed bowl
Maximum Inlet Pressure
20 bar
Lubricator Fog Type
Oil fog
Flow
91 dm3/sec, 193 scfm
Start point
0.94 dm3/sec
Materials - Body
Diecast aluminium
Materials - Bowl
Diecast aluminium
Materials - Elastomers
Nitrile rubber
Dimensions - Height
212 mm
Dimensions - Length
70 mm
Dimensions - Width
72 mm
Weight
0.53 kg
Country of Origin
United Kingdom
Range
HL84C
Series
Excelon Plus
Brand
IMI Norgren
Feature: Inline or modular installation enables rapid deployment and scalable piping layouts in compact plant footprints. Business Impact: Reduces installation time and enables retrofit compatibility across lines, improving overall line efficiency. Application: Suitable for automation cells and retrofit projects where space is at a premium. Feature: Oil fog lubrication delivers heavier lubrication over short distances for large bore cylinders, air motors and air tools. Business Impact: Extends component life, lowers wear, and reduces tool downtime. Application: Heavy-duty pneumatic actuation and tooling in packaging, automotive, and material handling. Feature: Flow sensor provides a near-constant oil/air ratio across a range of flows. Business Impact: Improves lubrication consistency, lowers oil consumption, and minimizes maintenance intervals. Application: Systems with variable demand or long piping runs. Feature: Salt spray compliant to ISO 9227 with a diecast aluminium body and AB S high-impact cover. Business Impact: Delivers corrosion resistance and durable protection in harsh environments, reducing replacement frequency. Application: Outdoor or damp factory floors, wash-down zones, and chemically challenging environments. Feature: Operating range and robust porting—G3/4 port, max inlet 20 bar, -34 to 80 °C. Business Impact: Broad compatibility with standard industrial air networks and extreme temperature applications, ensuring reliable performance under demanding conditions. Application: OEM lines and repair workshops where versatility matters. Feature: Closed bowl drain design minimizes oil leakage and contamination risk. Business Impact: Safer operation, less maintenance, and cleaner work environments. Application: High-duty cycles and automated systems where containment is critical. Feature: Lightweight diecast aluminium construction with nitrile elastomer seals. Business Impact: Simplifies installation and reduces mounting stress on support structures. Application: Routine service and field replacements across mixed manufacturing environments.
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FAQs
HL84C-6GP-EDN supports both inline and modular installation approaches, enabling straightforward integration into existing pipework or new layouts. This flexibility reduces installation time and allows users to optimize space on crowded panels or compact automation cells while maintaining consistent lubrication across the network.
Key specs include compressed air as the medium, operating temperature from -34 to 80 °C, port size G3/4, closed-bowl drainage, maximum inlet pressure of 20 bar, oil fog lubrication, and a flow rate of 91 dm3/s with a start point of 0.94 dm3/s. The unit uses diecast aluminium bodies and nitrile elastomer seals for durability.
Yes. The Excelon Plus design provides oil fog lubrication ideal for heavier lubrication over short distances, which is beneficial for large bore cylinders, air motors, and air tools. This improves wear resistance and tool life, reducing maintenance frequency in demanding pneumatic applications.
The product is compliant with ISO 9227 salt spray testing, reflecting corrosion resistance in demanding environments. No additional certifications are listed in the provided data, so CE or SIL ratings are not specified here; always verify with the supplier for the latest certification scope.
The integrated flow sensor maintains a near-constant oil/air ratio, reducing lubricant waste and ensuring repeatable performance. Inline or modular installation speeds up commissioning, while the robust aluminium construction and closed bowl design lower contamination risk, contributing to longer service intervals and a lower total cost of ownership in automation projects.