Norgren R84G-6GT-RFE Valve - Integrated pressure sensor

Part Number: R84G-6GT-RFE
Manufacturer
Norgren
Part number
R84G-6GT-RFE

Quick Summary

R84G-6GT-RFE pressure regulator from Norgren delivers precise, reliable air control for automated production lines. Engineers often wrestle with fluctuating pressure, bulky installations, and downtime caused by tedious calibration. This Excelon Plus unit embraces a compact metal body and integrated electronic pressure sensor, designed to meet CE-compliant European standards and to work seamlessly with IO-Link for digital diagnostics. The result is faster commissioning, traceable pressure data, and consistent actuator performance across lines. By combining modular adjustability with robust materials, it delivers lower panel footprint, easier maintenance, and improved line uptime, all within the Excelon Plus ecosystem.

Product Information

Extended Description

R84G-6GT-RFE Norgren: Reduced weight and size | Integrated electronic pressure sensor | A flexible modular system | T-bar adjustment
Medium
Compressed air
Operating Temperature
-20 ... 65 °C, -4 ... 149 °F
Port Size
G3/4
Gauge Port
Rc1/8
Adjustment
T-bar
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
Zinc plated steel
Materials - Body
Diecast aluminium
Materials - Bonnet
POM
Materials - Elastomers
Nitrile rubber
Dimensions - Height
186 mm
Dimensions - Length
70 mm
Dimensions - Width
74 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
Integrated electronic pressure sensor → Real-time pressure data and predictive maintenance reduce process variation and extend actuator life. Application: precise control of cylinders and grippers on automated lines, enabling consistent cycle times and reduced scrap. Excelon Plus modular design → Lighter, smaller assemblies simplify panel layouts and accelerate retrofits. Application: space-constrained machines and modular automation architectures where quick reconfiguration is common. G3/4 port with 20 bar max inlet → Broad compatibility with standard compressed-air networks and robust duty cycle. Application: mid-size systems that demand reliable supply without frequent recalibration. Relieving valve and accurate 0.3–4 bar output → Safe venting and fast response to pressure setpoints. Application: safety-critical clamping and actuator sequencing on high-throughput lines. IO-Link readiness and module compatibility → Digital diagnostics and faster commissioning reduce uptime and spare-part inventory. Application: Industry 4.0-enabled lines with remote monitoring and predictive maintenance, supported by IO-Link masters and standard I/O modules. Diecast aluminium body and durable elastomer seals → Enhanced durability in shop-floor environments with low total cost of ownership. Application: long service life in demanding automation settings, with predictable maintenance windows.

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FAQs

The R84G-6GT-RFE is designed for standard G3/4 pneumatic lines. Install by connecting the inlet to your 20 bar compressed air supply and the outlet to the actuator circuit. Use the Rc1/8 gauge port for monitoring if needed. Mount on a stable panel, verify torque on the adjustment knob, and ensure proper clearance for maintenance access and IO-Link wiring if used.
Outlet pressure is adjustable from 0.3 to 4 bar, while the maximum inlet pressure is 20 bar. This enables reliable control for typical automation cylinders and grippers, while preserving regulator integrity under normal plant air conditions.
Yes, the R84G-6GT-RFE supports IO-Link through compatible IO-Link masters and I/O modules. To enable diagnostics, connect the IO-Link master (e.g., NC-ME-4A4B-12DLA or NC-MP-4A4B-12DLA variants) to your control network, configure input/output mappings, and deploy digital monitoring for real-time pressure data and alerts on regulator performance.
The integrated electronic pressure sensor reduces wiring and enables proactive maintenance, while the modular Excelon Plus design lowers replacement and retrofit costs. Its lightweight aluminium body and durable elastomer seals resist wear on the factory floor, lowering downtime and service fees. IO-Link compatibility also reduces spare-parts complexity in multichannel warehouses.
Ideal for automated lines that require precise pneumatic control on compact spaces, such as CNC benches, robotic grippers, and pick-and-place actuators. The combination of 0.3–4 bar regulation, G3/4 porting, and digital diagnostics makes it suitable for standardized factory floors, modular automation suites, and machinery that benefits from predictive maintenance and streamlined commissioning.