Norgren R84G-6GT-RSN Pressure Regulator - Relieving, G3/4
Part Number: R84G-6GT-RSN
Quick Summary
Norgren R84G-6GT-RSN is a pressure regulator for compressed air systems, delivering stable outlet pressure for automated manufacturing and packaging lines. Engineers often grapple with fluctuating pressures that cause cylinders to stall, overshoot, or waste energy through leaks. While specific certifications aren’t listed for this exact SKU, the Excelon Plus family is designed to meet common industry standards and supports complementary CE-marked options and rugged, field-proven configurations. Designed for quick installation in existing manifolds, it combines a compact diecast aluminium body with a T-bar adjustment and Rc1/8 gauge port, enabling precise, repeatable control and lower lifecycle costs.
Product Information
Extended Description
R84G-6GT-RSN Norgren: Reduced weight and size | 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
0.7 ... 17 bar, 10 ... 247 psi
Relieving / Non Relieving
Relieving
Flow
125 dm3/sec, 265 scfm
Materials - Adjusting Knob
Zinc plated steel
Materials - Body
Diecast aluminium
Materials - Bonnet
Aluminium
Materials - Elastomers
Nitrile rubber
Dimensions - Height
186 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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840100-02KIT
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840024-50KIT
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840014-52KIT
Excelon Plus Quikclamp with Bracket Assembly
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Excelon Plus R84/B84 Elastomer Service Kit
Feature: Medium - Compressed air. Business impact: Delivers clean, consistent feed to actuators and valves, reducing residual contamination and process variability. Application: Suitable for general-purpose pneumatic circuits across automation lines. Feature: Adjustment - T-bar. Business impact: Enables fast, repeatable setpoint changes with minimal downtime, improving takt times and yield. Application: On-the-fly pressure tuning for multiple production runs. Feature: Maximum Inlet Pressure - 20 bar; Outlet Pressure Range - 0.7 to 17 bar; Flow - 125 dm3/sec. Business impact: Supports high-demand actuators while maintaining tight regulation, reducing energy waste and backpressure in the system. Application: Heavy-cycle processing, packaging, and transfer lines requiring stable pressure control. Feature: Relieving / Non Relieving - Relieving. Business impact: Prevents pressure build-up downstream, enhancing safety and protecting upstream components; simplifies venting during setpoint changes. Application: Systems with simultaneous valve banks and quick exhaust needs. Feature: Materials - Diecast aluminium body, aluminium bonnet, nitrile elastomers; Adjusting knob - zinc plated steel. Business impact: Lightweight yet robust construction, corrosion resistance, and reliable sealing under wide temperatures. Application: Harsh factory environments with frequent maintenance cycles. Feature: Dimensions and Weight - 186 mm height, 74 mm length, 70 mm width; 0.59 kg. Business impact: Compact footprint enables panel-mount integration and space optimization in crowded control cabinets. Application: Retrofit projects and space-constrained installations. Feature: Compatibility - G3/4 port, Rc1/8 gauge port; Range - R84G; Series - Excelon Plus; Brand - IMI Norgren. Business impact: Streamlined integration with standard tube fittings and gauge accessories; broad availability of mounting kits and gauges enhances installation efficiency. Application: New installations and accessory upgrades in existing lines. Feature: Coverage - Accessories and service kits (e.g., 840024-50KIT, FRLB84-KIT). Business impact: Reduces maintenance downtime and stocking costs by providing ready-to-use kits for field servicing. Application: Preventive maintenance programs and spare parts strategy.
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FAQs
Install the regulator in a clean, dry air line using standard G3/4 fittings and the Rc1/8 gauge port for monitoring. Ensure correct orientation for venting, and tighten connections to manufacturer torque recommendations. Use the Excelon Plus mounting kits to secure the unit and align with existing panel or bracket hardware for a stable installation.
This regulator supports a maximum inlet pressure of 20 bar and an adjustable outlet range from 0.7 to 17 bar (10 to 247 psi). It delivers a flow of 125 dm3/s (265 scfm), suitable for multiple actuators and valves in automation circuits while maintaining consistent pressure under load changes.
Yes. The T-bar adjustment enables precise setpoint tuning, and the relieving design helps maintain stable downstream pressure during cycling. The Excelon Plus platform is optimized for compact installations, offering repeatable performance essential for precision control in pick-and-place, packaging, and assembly lines.
The provided data does not list explicit certifications for this exact SKU. Excelon Plus regulators are designed to meet common industrial standards, with CE-marked options and variants that support rugged field performance. Always verify the specific product documentation or supplier confirmation for your regional compliance requirements before deployment.
For preventative maintenance and elastomer service, Norgren offers the Excelon Plus FRLB84-KIT elastomer service kit along with mounting accessories like 840024-50KIT. These kits simplify seal replacements and mounting upgrades, helping to reduce downtime and extend the regulator’s service life in demanding environments.