Norgren R84G-6GK-RFE Pressure Regulator with Sensor
Part Number: R84G-6GK-RFE
Quick Summary
Norgren R84G-6GK-RFE is a pressure regulator that maintains stable compressed-air pressure in automation lines. Engineers often struggle with bulky regulators that are hard to adjust, prone to tampering, and waste space. The Excelon Plus series provides a compact, weight-optimized design with an integrated electronic pressure sensor for digital feedback. The data shown here does not list CE, SIL or IP ratings; verify certification details in the official datasheet for your region. This combination delivers lower installation footprint, faster calibrations, and improved reliability for pneumatic systems across packaging, automation and manufacturing settings. The device supports G3/4 port size and 0.3 to 4 bar range, while providing relieving operation. With a lightweight diecast aluminium body and integrated knob, field adjustments are faster and less error-prone.
Product Information
Extended Description
R84G-6GK-RFE Norgren: Reduced weight and size | Integrated electronic pressure sensor | 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
G3/4
Gauge Port
Rc1/8
Adjustment
Knob
Maximum Inlet Pressure
20 bar
Outlet Pressure Adjustment
0.3 ... 4 bar, 4 ... 58 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
86 mm
Dimensions - Width
70 mm
Weight
0.79 kg
Country of Origin
United Kingdom
Range
R84G
Series
Excelon Plus
Brand
IMI Norgren
NC-ME-4A4B-12DLA
IO-Link master, EtherNet/IP interface
NC-HB-8A5F-12A0A
IO-Link I/O module, Standard
NC-HA-8A5F-12AAA
IO-Link I/O module, Auxillary power
NC-MP-4A4B-12DLA
IO-Link master, PROFINET interface
Feature → Business Impact → Application: Integrated electronic pressure sensor enables real-time digital feedback to PLCs and IO-Link masters, reducing manual monitoring and enabling closed-loop control for tighter process stability in pneumatic lines. This directly improves cycle times and consistency on packaging and assembly lines. Feature → Business Impact → Application: G3/4 port size and 0.3–4 bar outlet range provide flexible integration into compact manifolds, conserving panel space and lowering assembly time across automation retrofits and new line builds. Feature → Business Impact → Application: Relieving regulator design minimizes pressure spikes, protecting downstream actuators in robotics applications and infeed conveyors, reducing component wear and energy waste. Feature → Business Impact → Application: Push-to-lock adjusting knob with tamper resistance decreases the risk of drift during production shifts, improving uptime and reducing maintenance calls in high-mix environments. Feature → Business Impact → Application: Diecast aluminium body and nitrile elastomer seals deliver robust performance in harsh shop-floor conditions, supporting longer service intervals and lower total cost of ownership. Feature → Business Impact → Application: IO-Link compatibility via NC-ME-4A4B-12DLA and related modules enables remote diagnostics and proactive maintenance, aligning with Industry 4.0 strategies for predictive upkeep and uptime optimization. Feature → Business Impact → Application: 125 dm3/sec flow and maximum inlet pressure of 20 bar support high-demand pneumatic tooling without compromising pressure stability, suitable for robotics grippers and precision actuation. Feature → Business Impact → Application: Compact Excelon Plus design reduces installation footprint, easing retrofit projects where space is at a premium and enabling quicker changeovers in packaging cells and assembly lines. Feature → Business Impact → Application: Material choice—Acetal knob, diecast aluminium body, POM bonnet, nitrile elastomers—ensures compatibility with compressed air systems and chemical resistance, minimizing maintenance costs and downtime across industries.
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