HF84G-6GN-MM1 Norgren Excelon Plus Filter - 5 μm
Part Number: HF84G-6GN-MM1
Quick Summary
HF84G-6GN-MM1 is a general purpose inline filter for compressed air, designed for automation and manufacturing environments. In practice, engineers face moisture, particulates, and maintenance downtime that disrupt line performance; this Excelon Plus unit simplifies servicing with a bowl-and-element design that can be removed together for faster cleanouts. While explicit SIL, CE, or IP certifications aren’t listed, the filter is Salt Spray compliant to ISO 9227 and engineered for demanding temperatures, from -40 to 80 °C. The combination of robust die-cast aluminium construction and a 5 μm element delivers reliable air quality in hostile environments. When paired with in-line or modular installations, it supports shorter changeover times and lower total cost of ownership.
Product Information
Extended Description
HF84G-6GN-MM1 Norgren: Excelon Plus design allows in-line installation or modular installation | Element is removed together with the bowl for faster and cleaner servicing | Salt Spray compliant to ISO 9227 | High efficiency water removal (>98%)
Medium
Compressed air
Operating Temperature
-40 ... 80 °C, -40 ... 176 °F
Port Size
G3/4
Drain Type
Manual
Filter Element
5 μm
Maximum Inlet Pressure
20 bar
Flow
78 dm3/sec, 165 scfm
Materials - Body
Diecast aluminium
Materials - Bowl
Diecast aluminium
Materials - Elastomers
Nitrile rubber
Materials - Filter Element
Sintered polypropylene
Dimensions - Height
201 mm
Dimensions - Length
70 mm
Dimensions - Width
73 mm
Weight
0.52 kg
Country of Origin
United Kingdom
Range
HF84G
Series
Excelon Plus
Brand
IMI Norgren
Port and performance: The HF84G-6GN-MM1 uses a G3/4 port and handles up to 20 bar, delivering a high flow of 78 dm3/sec (165 scfm). This enables large pneumatic circuits to stay properly fed with clean air, reducing pressure drop and ensuring consistent actuator response in robots and tools. It is well suited for automation lines, CNC machines, and assembly equipment where reliable supply is critical. Maintenance-friendly design: Inline installation or modular mounting allows flexible deployment across machines. The bowl and filter element can be removed together for fast servicing, minimizing downtime and enabling rapid changeovers in high-m throughput environments. The unit’s salt spray resistance and rugged construction support long service intervals even in damp or coastal plants. Material durability: Diecast aluminium body and bowl, nitrile elastomers, and a sintered polypropylene element deliver robust performance in harsh environments, lowering replacement frequency and total cost of ownership. Filtration performance and operation: A 5 μm element provides efficient solids and moisture capture, while a manual drain offers straightforward purge control. The design supports high water removal (>98%), helping protect critical downstream actuators from corrosion and wear. Compatibility and lifecycle impact: Inline or modular installation options, compact dimensions, and a moderate weight (0.52 kg) simplify retrofits and OEM integration, helping maintain lines without costly rework while delivering predictable long-term reliability.
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FAQs
HF84G-6GN-MM1 is designed for straightforward integration in G3/4 pneumatic lines. It supports both in-line installation and modular setups, using standard fittings and mounting spacings. Servicing is fast because the bowl and filter element can be removed together, reducing maintenance time. Ensure correct orientation and seals, and verify a maximum inlet pressure of 20 bar to meet system requirements.
Key specs include a G3/4 port size, maximum inlet pressure of 20 bar, flow of 78 dm3/sec (165 scfm), and a 5 μm filter element. Operating temperature ranges from -40 to 80 °C, with a diecast aluminium body and bowl. It uses a manual drain and delivers high water removal (>98%), making it suitable for harsh industrial air feeds.
Yes. The HF84G-6GN-MM1 is engineered for extreme conditions with an operating range of -40 to 80 °C and a robust diecast aluminium construction. Salt spray resistance (ISO 9227) adds corrosion protection for outdoor or coastal facilities. These features make it well-suited for demanding automation environments where temperature stability and reliability matter.
Excelon Plus filters are designed for fast servicing: the bowl and filter element can be removed together, enabling quick cleaning or replacement in a single step. The 5 μm element provides effective moisture and particulate control, while the manual drain offers controlled purge cycles. These attributes reduce downtime and extend the life of downstream actuators and tools.
Best suited for automated production lines, robotics, and machine tools needing clean, moisture-free compressed air. The 5 μm element, G3/4 port, and -40 to 80 °C tolerance support harsh industrial environments, while the modular or inline installation options simplify OEM integration and retrofit projects, delivering consistent air quality and reduced maintenance costs.