IMI Norgren R82G-3GT-RSN Regulator - G3/8, Relieving
Part Number: R82G-3GT-RSN
Quick Summary
The IMI Norgren R82G-3GT-RSN regulator is a compact, general purpose regulator for automated manufacturing air systems. It addresses space constraints and fluctuating input pressure by delivering a stable outlet range quickly and reliably. Designed with CE compliance in mind and industry-standard features, it supports reliable automation while enabling easy integration of Excelon Plus series. The combination of G3/8 porting and T-bar adjustment makes calibration fast, repeatable, and maintenance-friendly. With a lightweight diecast aluminium body and nitrile elastomer seals, it reduces lead times and supports smooth operation in crowded control panels. Industry feedback shows improved energy efficiency and lower leak loss in compact lines that require precise pressure control.
Product Information
Extended Description
R82G-3GT-RSN Norgren: Reduced weight and size | A flexible modular system | T-bar adjusting
Medium
Compressed air
Operating Temperature
-20 ... 65 °C, -4 ... 149 °F
Port Size
G3/8
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
31 dm3/sec, 66 scfm
Materials - Adjusting Knob
Zinc plated steel
Materials - Body
Diecast aluminium
Materials - Bonnet
Aluminium
Materials - Elastomers
Nitrile rubber
Dimensions - Height
47 mm
Dimensions - Length
145 mm
Dimensions - Width
56 mm
Weight
0.25 kg
Country of Origin
Mexico
Range
R82G
Series
Excelon Plus
Brand
IMI Norgren
Feature → Business Impact → Application: The Excelon Plus R82G-3GT-RSN uses a compact, lightweight design that frees panel space and reduces machine weight, enabling faster changeovers and potential energy savings in packaging lines and automotive assembly. Application: general automation where regulators must fit tight enclosures. Feature → Business Impact → Application: G3/8 inlet with Rc1/8 gauge port compatibility allows direct integration with standard tubing and sensors, simplifying retrofits and reducing installation time in existing plants. Application: automation cells and test benches needing reliable monitoring. Feature → Business Impact → Application: T-bar adjustment provides quick, repeatable pressure setting, minimizing setup time and operator error on calibration rigs and production lines. Application: systems requiring repeatable outlet pressure across shifts. Feature → Business Impact → Application: Relieving design protects downstream components from overpressure, reducing leaks and noise in control panels and sensitive equipment. Application: pilot lines and packaging equipment needing quiet operation. Feature → Business Impact → Application: diecast aluminium body and nitrile elastomers deliver durability in demanding environments, lowering maintenance costs over the regulator’s life. Application: factory floors with vibration, dust, and temperature variation. Feature → Business Impact → Application: 0.7–17 bar outlet range and 20 bar max inlet expand applicability across moderate-demand systems, enabling standardization across multiple lines. Application: general purpose regulation in diverse automation scenarios.
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FAQs
Begin by closing the main supply, mount the regulator on a stable panel or manifold with standard mounting hardware, then connect the G3/8 inlet and Rc1/8 gauge port. Use thread sealant where needed, verify a clean, dry air supply, and align the regulator so the T-bar is accessible for adjustments. After installation, verify no leaks and perform a conservative initial setting.
The outlet range is set via the T-bar adjustment and limited by the 20 bar maximum inlet. A stable upstream supply and correct installation of the gauge port enable accurate readings. For best results, calibrate at room temperature and confirm performance across the intended load to maintain consistent downstream pressure in automated lines.
Yes, it suits many general automation tasks, including packaging lines, test benches, and assembly stations that require reliable, adjustable air pressure. With a 31 dm3/s flow and 66 scfm capacity, it handles moderate demand. Its compact form, reliving design, and 0.7–17 bar range support stable downstream pressure across varying line conditions.
The Excelon Plus regulator family is commonly CE-compliant for European markets; verify that your installation and enclosure meet applicable directives. For SIL, IP, or sector-specific certifications, ensure the complete control system and enclosure are appropriately rated, and refer to the datasheet and installation guide for system-level compliance and compatibility conclusions.
The regulator uses a durable diecast aluminium body and nitrile elastomer seals, which reduce replacement frequency and maintenance downtime. ROI benefits stem from standardized components across lines, easier calibration with T-bar adjustment, and improved downstream pressure stability that reduces product rejects and setup times in automation environments.