Norgren R84G-6GT-RFG Pressure Regulator - Integrated Gauge
Part Number: R84G-6GT-RFG
Quick Summary
Norgren R84G-6GT-RFG regulates compressed air pressure for automated equipment and process lines. In high-cycle manufacturing, drift and manual adjustments can cause downtime and waste. This Excelon Plus regulator aligns with CE marking for European markets and features a flush-mounted integrated gauge and relieving design for safer, reliable operation, while delivering a compact, modular solution. For procurement and installation, its G3/4 port size, 0.3–4 bar outlet range, and Robust body construction translate to predictable performance and lower lifecycle costs in industrial automation environments.
Product Information
Extended Description
R84G-6GT-RFG Norgren: Reduced weight and size | Flush mounted integrated gauge | 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
840048-89KIT
Excelon Plus Panel Nut
840073-01KIT
Excelon Plus Integrated Gauge, 10 bar
840024-50KIT
Excelon Plus General Mounting Bracket
840068-51KIT
Excelon Plus Neck Mounting Bracket and Panel Nut
840014-51KIT
Excelon Plus Quikclamp
840014-52KIT
Excelon Plus Quikclamp with Bracket Assembly
FRLB84-KIT
Excelon Plus R84/B84 Elastomer Service Kit
The R84G-6GT-RFG features a G3/4 port size and a 0.3–4 bar outlet pressure range with a relieving design, delivering precise pressure control that reduces tool wear and rejects pressure spikes. This directly improves machine uptime and process consistency in automated lines, supporting efficient pneumatic tooling in manufacturing environments. The flush-mounted integrated gauge enables quick, in-situ verification of set pressure, cutting operational downtime and simplifying maintenance workflows while improving traceability for quality control. T-bar adjustment provides intuitive, rapid setpoint changes without tools, supporting faster line changes and reduced downtime during shift or product changes. With a maximum inlet pressure of 20 bar and a compact diecast aluminium body, the unit tolerates standard plant supply while maintaining a light footprint, enabling easier installation in crowded panels and cabinets. The choice of nitrile elastomers and durability-focused components offers resistance to typical factory atmospheres, extending valve life and reducing elastomer replacement cycles. The Excelon Plus modular system supports optional accessories and mounting kits, enabling quick integration with existing standards and minimizing total cost of ownership in ballpark automation projects. By combining relief functionality with a compact form factor, this regulator helps meet safety, reliability, and energy-management goals in compressed air systems used for tooling, clamping, and automation sequences.
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FAQs
For install, ensure correct orientation for gas flow and access to the Rc1/8 gauge port. The unit suits panel mounting with compatible Excelon Plus brackets (for example 840024-50KIT) and can be integrated with the neck mounting bracket (840068-51KIT) or Quikclamp kits (840014-51KIT, 840014-52KIT) to secure in tight spaces. Confirm maximum inlet pressure ratings and fit the regulator within system pressure envelopes to avoid overpressure.
Key specs include port size G3/4, gauge port Rc1/8, outlet adjustment 0.3–4 bar (4–58 psi), maximum inlet pressure 20 bar, relieving configuration, and flow rating 125 dm3/sec (265 scfm). Operating temperature ranges from -20 to 65 °C (-4 to 149 °F). Dimensions are 70 mm length, 74 mm width, and 186 mm height with a weight of 0.79 kg.
Yes. This regulator is part of the Excelon Plus family and supports a range of mounting and accessory kits, including Excelon Plus General Mounting Bracket (840024-50KIT), Neck Mounting Bracket with Panel Nut (840068-51KIT), Quikclamp solutions (840014-51KIT, 840014-52KIT), and the Excelon Plus Integrated Gauge option (840073-01KIT). Service and elastomer kits (FRLB84-KIT) keep maintenance simple and cost-effective.
Industrial buyers typically look for CE compliance for European markets and adherence to safety and quality standards. While exact certification listings may vary by production lot, the Excelon Plus line is commonly positioned for CE marking and environmental robustness. Verify the specific batch or certificate on your procurement documentation and with distributor support to ensure alignment with your site’s regulatory requirements.
The regulator uses durable diecast aluminium and nitrile elastomers, promoting long service life in typical factory atmospheres. Quick-check integrated gauge reduces field verification time, and elastomer service kits (FRLB84-KIT) simplify replacement schedules. These features lower downtime, extend service intervals, and improve process stability—delivering measurable return on investment through reduced maintenance labor and fewer unplanned outages.