Norgren R82G-3GK-RFN Regulator - Relieving
Part Number: R82G-3GK-RFN
Quick Summary
Norgren R82G-3GK-RFN Regulator provides compact, precise pressure control for pneumatic systems in automation and manufacturing. Engineers often battle space constraints, heavy panels, and difficult adjustments; this model delivers reduced weight and size without compromising performance. Excelon Plus regulators are CE marked and designed for industrial use, featuring a robust die-cast aluminium body and a tamper-resistant knob for secure setpoints. With G3/8 porting, 0.3–4 bar output, and a relieving design, it integrates smoothly with standard components while supporting reliable, scalable regulation across machines. The modular design translates to easier upgrades, simpler maintenance, and predictable operation in growing automation environments.
Product Information
Extended Description
R82G-3GK-RFN Norgren: Reduced weight and size | 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 ... 4 bar, 4 ... 58 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
0.23 kg
Country of Origin
Mexico
Range
R82G
Series
Excelon Plus
Brand
IMI Norgren
The R82G-3GK-RFN Excelon Plus regulator is a compact, relieving pneumatic regulator designed for general-purpose control in automation and manufacturing. Its lightweight, space-saving footprint reduces panel area and enables faster retrofits in existing lines, improving overall equipment efficiency and reducing installation time. The push-to-lock adjusting knob includes a tamper-resistant feature, safeguarding setpoints in busy environments and lowering the risk of drift due to accidental changes. Built with a die-cast aluminium body, acetal adjusting knob, POM bonnet, and nitrile elastomer seals, the unit delivers durable performance in -20 to 65 °C service, resisting wear and maintaining accurate pressure across shifts. The G3/8 port, Rc1/8 gauge port, and 20 bar maximum inlet support straightforward integration with standard pneumatic piping and gauges, ensuring compatibility with a wide range of ISO-compatible components. The 0.3–4 bar outlet range and 31 dm3/sec flow enable precise control for general automation tasks while supporting energy-efficient operation and reduced waste. In practice, you gain predictable regulation, easier maintenance planning, and higher uptime in a modular, future-proof system.
Get a Quick Quote for a Norgren R82G-3GK-RFN
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren R82G-3GK-RFN?
Enquire Now
FAQs
Yes. The regulator features a G3/8 port size and Rc1/8 gauge port, designed to mount with standard pneumatic fittings. It can be panel-mounted or attached to brackets, and supports common ISO pneumatic components. When installing, use appropriate thread sealant, verify correct orientation, and respect the 20 bar maximum inlet pressure to ensure reliable operation.
Key specs include medium: compressed air; outlet adjustment range: 0.3–4 bar; maximum inlet pressure: 20 bar; flow: 31 dm3/sec (66 scfm); operating temperature: -20 to 65 °C; relieve function: relieving; port sizes: G3/8 and Rc1/8; body material: die-cast aluminium; weight: 0.23 kg.
Absolutely. The R82G-3GK-RFN is designed for general-purpose pneumatic regulation within automated lines. Its compact form, tamper-resistant knob, and modular Excelon Plus design support easy integration with factory controls, reduced panel footprint, and reliable long-term performance in busy manufacturing settings with standard piping and gauges.
Excelon Plus regulators are designed to meet common industrial standards and typically carry CE compliance where applicable. Always verify the exact certification scope for your market by consulting the datasheet and installation guide linked with the product downloads to ensure regulatory alignment for your application.
Expect reduced maintenance due to durable materials (die-cast aluminium body, nylon elastomer seals) and a tamper-resistant knob that minimizes incorrect adjustments. The compact size eases installation, lowers panel costs, and supports modular upgrades, contributing to faster deployment, lower total cost of ownership, and improved machine uptime in automation environments.