Norgren R84G-6AK-RMG Pressure Regulator - Integrated Gauge
Part Number: R84G-6AK-RMG
Quick Summary
Norgren R84G-6AK-RMG is a general purpose pressure regulator for compressed air systems used in automation and manufacturing lines. Many projects struggle with fluctuating supply pressures and hard-to-read gauges that cause inconsistent actuation and waste. The Excelon Plus family supports CE compliance and is designed with a flush-mounted integrated gauge, a tamper-resistant push-to-lock adjustment knob, and a compact die-cast aluminium body to withstand harsh environments. These design choices translate to reduced maintenance, increased reliability, and easier installation on standard 3/4 inch piping, delivering clear business value for OEMs and maintenance teams alike.
Product Information
Extended Description
R84G-6AK-RMG Norgren: Reduced weight and size | Flush mounted integrated gauge | A flexible modular system | Push to lock adjusting knob with built in tamper resistant feature
Medium
Compressed air
Operating Temperature
-20 ... 65 °C, -4 ... 149 °F
Port Size
3/4" PTF
Gauge Port
1/8" PTF
Adjustment
Knob
Maximum Inlet Pressure
20 bar
Outlet Pressure Adjustment
0.3 ... 10 bar, 4 ... 145 psi
Relieving / Non Relieving
Relieving
Flow
125 dm3/sec, 265 scfm
Materials - Adjusting Knob
Acetal
Materials - Body
Diecast aluminium
Materials - Bonnet
POM
Materials - Elastomers
Nitrile rubber
Dimensions - Height
167 mm
Dimensions - Length
74 mm
Dimensions - Width
70 mm
Weight
0.59 kg
Country of Origin
United Kingdom
Range
R84G
Series
Excelon Plus
Brand
IMI Norgren
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Padlock
840055-02KIT
Padlock Hasp
840048-89KIT
Excelon Plus Panel Nut
840073-01KIT
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840014-51KIT
Excelon Plus Quikclamp
840014-52KIT
Excelon Plus Quikclamp with Bracket Assembly
840068-51KIT
Excelon Plus Neck Mounting Bracket and Panel Nut
840024-50KIT
Excelon Plus General Mounting Bracket
FRLB84-KIT
Excelon Plus R84/B84 Elastomer Service Kit
Integrated gauge and flush-mount design reduces installation footprint while enabling immediate pressure visibility, promoting faster setup and fewer in-field adjustments. This translates to higher line uptime and lower commissioning time on automation cells. The tamper-resistant push-to-lock adjustment knob prevents accidental changes, safeguarding process stability and ensuring consistent performance in busy production environments. The reliving regulator configuration vents excess pressure safely, improving safety margins on pneumatic circuits and enabling compliant operation in mixed-use lines. A lightweight die-cast aluminium body paired with durable acetals and nitrile elastomers yields robust service life and simpler field handling, cutting maintenance cycles and total cost of ownership. The 3/4 inch PTF inlet and 1/8 inch gauge port offer straightforward integration with common factory piping and instrumentation, while the 0.3 to 10 bar setpoint range provides precise tone control for varied automation tasks. With 125 dm3/s flow capability, this regulator supports demanding lines without sacrificing control accuracy, making it suitable for packaging, material handling, and general industrial pneumatics.
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FAQs
For optimal performance, mount the R84G-6AK-RMG on a rigid panel or frame using compatible Excelon Plus mounting options such as Quikclamp or panel nuts. Take advantage of the flush-mounted integrated gauge for immediate pressure readouts and ensure the 3/4 PTF inlet and 1/8 PTF gauge port align with standard pneumatic lines. This setup minimizes space, simplifies servicing, and maintains enclosure integrity in industrial environments.
This regulator supports an outlet range of 0.3 to 10 bar with a maximum inlet of 20 bar, and operates from -20 to 65 °C. Its relieving design vents excess pressure safely, preserving downstream control integrity. With a flow capacity of 125 dm3/s, it accommodates moderate to high-demand lines while maintaining stable setpoints in automation equipment.
Yes. The R84G-6AK-RMG is part of the Excelon Plus family and uses common 3/4 inch PTF piping with a 1/8 inch gauge port, facilitating straightforward integration with standard pneumatic hardware. Available mounting options like Excelon Plus Quikclamp and panel nuts simplify installation in control panels and on machine frames, reducing assembly time.
The push-to-lock adjusting knob includes a tamper-resistant feature that prevents accidental changes to the outlet pressure. This safeguards process stability on busy lines, minimizes unplanned downtime from drift, and supports consistent performance across shifts and operators, which is especially valuable in high-mix manufacturing and packaging environments.
Official documents are available via the downloads section: CAD data, Brochure (PDF), Datasheet (PDF), and Installation Guide (PDF). These resources provide installation steps, dimensional data, and wiring/piping guidance to ensure correct fitment, safe operation, and rapid commissioning on your production line.