Norgren R82G-3GK-RMG Regulator - Relieving
Part Number: R82G-3GK-RMG
Quick Summary
Norgren R82G-3GK-RMG is a general purpose compressed air regulator for pneumatic systems in automation lines. In tight panels and busy manufacturing environments, users often battle drift, difficult adjustments, unread gauges, and accidental reseating that disrupt line throughput. The Excelon Plus family emphasizes CE compliance, SIL-capable configurations, and rugged IP-rated variants, supporting safe, reliable operation in harsh environments. With a flush-mounted integrated gauge, a push-to-lock tamper-resistant adjusting knob, and a modular body that fits compact enclosures, the R82G-3GK-RMG reduces maintenance time, accelerates commissioning, and delivers repeatable, high-accuracy pressure control across automation lines.
Product Information
Extended Description
R82G-3GK-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
G3/8
Gauge Port
Rc1/8
Adjustment
Knob
Maximum Inlet Pressure
20 bar
Outlet Pressure Adjustment
0.3 ... 10 bar, 4 ... 145 psi
Relieving / Non Relieving
Relieving
Flow
31 dm3/sec, 66 scfm
Materials - Adjusting Knob
Acetal
Materials - Body
Diecast aluminium
Materials - Bonnet
POM
Materials - Elastomers
Nitrile rubber
Dimensions - Height
47 mm
Dimensions - Length
115 mm
Dimensions - Width
56 mm
Weight
0.296 kg
Country of Origin
Mexico
Range
R82G
Series
Excelon Plus
Brand
IMI Norgren
Feature: Flush-mounted integrated gauge improves visibility without increasing panel depth. Business Impact: Faster readings during setup and routine checks, reducing downtime and calibration cycles. Application: Panel-mounted regulators in automation lines. The compact display supports quick verification in constrained spaces. Feature: Push-to-lock adjusting knob with tamper-resistant design prevents inadvertent changes. Business Impact: Higher process stability and reduced rework due to drift, saving operator time and material waste. Application: High-mix manufacturing cells where tool access is limited. Feature: Relieving regulation type provides controlled venting for safe operation. Business Impact: Enhanced safety and controlled depressurization during shutdowns, lowering risk of component damage. Application: Pneumatic circuits with sensitive actuators. Feature: G3/8 port and Rc1/8 gauge port offer versatile connectivity. Business Impact: Simplified integration with common manifolds and standard gauges, reducing installation time. Application: New builds and retrofit projects across automation environments. Feature: Diecast aluminium body and coated elastomer seals deliver durability with lighter weight. Business Impact: Easier handling, reduced support costs, and improved resilience in factory floors. Application: Environments with vibration, dust, and temperature cycles. Feature: 0.3–10 bar adjustable output with 20 bar maximum inlet supports broad control ranges. Business Impact: One regulator covers multiple process requirements, limiting parts variety. Application: General purpose regulation across multiple lines. Feature: Excelon Plus modular design enables scalable configurations. Business Impact: Faster engineering cycles and easier stock management for procurement teams. Application: Retrofit projects and OEM builds in pneumatic systems.
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FAQs
Begin by confirming a G3/8 input port on the manifold and Rc1/8 gauge port for monitoring. Mount the regulator on a flat panel, align the gauge port for visibility, and secure with standard hardware. Connect supply air and load lines, then calibrate the 0.3–10 bar range using the push-to-lock knob for a tamper-resistant setting. Ensure clearance for venting and gauge accessibility.
The regulator provides an adjustable outlet pressure from 0.3 to 10 bar (4 to 145 psi) with a maximum inlet pressure of 20 bar. It is a relieving regulator, allowing safe venting during pressure changes. This makes it suitable for general pneumatic regulation across multiple automation applications while maintaining safety margins within system design.
Yes, it is part of the Excelon Plus lineup and designed for modular integration. For mounting, the unit’s dimensions are about 115 mm length, 56 mm width, and 47 mm height with a 0.296 kg weight, enabling panel installations in tight spaces. Use compatible brackets or manifolds to preserve gauge readability and ease of service in retrofit or OEM builds.
Maintenance focuses on verifying set pressure and inspecting the integrated gauge, seals, and knobs. The push-to-lock knob resists accidental changes in high-traffic areas, preserving process stability. Regular inspection of the nitrile elastomer seals and bonnet can prevent leaks, while cleaning the gauge window keeps readings accurate during routine checks.
Ideal for general pneumatic regulation in automation lines, packaging, and automated assembly, where compact form factor and quick adjustments matter. ROI comes from reduced maintenance time, fewer drift-related defects, and faster commissioning due to the integrated gauge and modular design, which lowers total cost of ownership across multiple production cells.