Norgren HL84C-3GP-MDN Oil Fog Lubricator - Excelon Plus, G3/8
Part Number: HL84C-3GP-MDN
Quick Summary
Norgren HL84C-3GP-MDN oil fog lubricator provides precise lubrication for compact pneumatic systems used on large bore cylinders in automated manufacturing environments. Engineers often battle inconsistent lubrication that leads to accelerated wear and tool downtime, complicating maintenance planning and productivity. The design is salt spray compliant to ISO 9227 and features an ABS high‑impact cover for robust durability in harsh environments, including aggressive production lines and remote locations. With inline or modular Excelon Plus installation and a G3/8 port, it supports flexible retrofits across multiple lines to enable rapid, low-cost upgrades. This combination reduces maintenance costs and extends component life by maintaining a near-constant oil/air ratio across varying flow conditions, translating to improved uptime, safer operation, and faster ROI.
Product Information
Extended Description
HL84C-3GP-MDN 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
G3/8
Drain Type
Manual
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
Range
HL84C
Series
Excelon Plus
Brand
IMI Norgren
Feature → Business Impact → Application: The HL84C-3GP-MDN uses oil fog lubrication for heavier lubrication over short distances, delivering a more consistent oil/air ratio which reduces wear on large bore cylinders, air motors, and heavy pneumatic tools—great for manufacturing cells where downtime costs money. Application: inline or modular Excelon Plus installation supports flexible retrofits and quick integration into existing lines, minimizing installation time while maintaining reliable lubrication. Feature → Business Impact → Application: A G3/8 port and manual drain simplify integration with common compressed-air manifolds, enabling straightforward maintenance and reduced leak risk on production floors. Application: suitable for on-tool lubrication where stability under variable flow is critical. Feature → Business Impact → Application: Diecast aluminium body and bowl with nitrile elastomer seals provide corrosion resistance and durable sealing in demanding environments, lowering long-term replacement costs. Application: salt spray ISO 9227 compliant environments and high‑in‑the‑field installations. Feature → Business Impact → Application: ABS cover with high-impact properties enhances operator safety and enclosure durability, reducing risk in automated lines. Application: ideal for harsh factory settings and remote installations where robust housing matters.
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FAQs
HL84C-3GP-MDN supports inline installation or modular mounting for flexible integration. Connect the G3/8 port to the compressed air line, prepare a drain line for manual drainage, and position the unit to maintain proper gravity drain. The Excelon Plus design allows quick adaptation for retrofit projects while maintaining a near-constant oil/air ratio.
Key specs include medium: compressed air; operating temperature: -34 to 80 C; port size: G3/8; drain type: manual; maximum inlet pressure: 20 bar; lubricator fog type: oil fog; flow: 91 dm3/s (193 scfm); start point: 0.94 dm3/s; materials: body and bowl diecast aluminium; elastomers: nitrile rubber; range: HL84C; series: Excelon Plus. This combination supports reliable, heavy lubrication where needed.
Yes. The HL84C-3GP-MDN is designed for heavier lubrication over short distances, making it well suited for large bore cylinders, air motors, and air tools. The oil fog delivery, stable oil/air ratio, and robust construction help reduce wear, minimize tool downtime, and extend component life in demanding production environments.
HL84C-3GP-MDN is Salt Spray ISO 9227 compliant, demonstrating corrosion resistance in harsh environments. The unit also features a robust ABS cover with high-impact properties and a diecast aluminium body for durability. These features collectively support reliable operation in tough factory settings and compliance with common industrial standards.
Maintenance is simplified by a manual drain and a design that maintains a near-constant oil/air ratio across varying flows, reducing wear and unplanned downtime. The rugged Excelon Plus system, combined with constant lubrication, translates to longer component life and improved uptime, delivering a favorable return on investment through lower maintenance costs and reduced replacement frequency.