Norgren R82G-2GK-RFG Regulator - Integrated Gauge
Part Number: R82G-2GK-RFG
Quick Summary
Norgren R82G-2GK-RFG is a compact regulator for precise compressed air control in automation lines. It helps operators avoid pressure drift and inconsistent actuation caused by tool load changes and line fluctuations. The integrated gauge provides instant visibility, while a push-to-lock adjusting knob adds tamper resistance in busy panels. When specifying this regulator, verify standards such as CE for European markets, SIL compatibility for safety-critical functions, and IP ratings for washdown or harsh environments. The Excelon Plus series emphasizes a lightweight, space-saving profile and durable materials, delivering business value through faster setup, easier maintenance, and reliable performance in demanding applications.
Product Information
Extended Description
R82G-2GK-RFG 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
G1/4
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
33 dm3/sec, 70 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
Integrated gauge and flush-mount design enable rapid on-panel pressure checks, reducing setup time and misadjustments. Feature to benefit: faster commissioning and improved process stability in high-precision pneumatic applications, such as robotics or CNC tooling. Application: use on compact control panels where visibility matters and space is limited. The regulator’s push-to-lock knob provides tamper resistance in shared environments, cutting unintended changes and ensuring repeatable actuation. This translates to lower maintenance costs and fewer production interruptions. Relieving regulator action reduces downstream pressure spikes when cycles stop, protecting sensitive actuators and plumbing from overpressure events. In practice, the R82G-2GK-RFG maintains steady downstream pressure up to 0.3–4 bar with a 20 bar inlet, improving tool life and repeatability in automation lines. The robust diecast aluminium body, Acetal knob, POM bonnet, and nitrile elastomer seals support reliable operation across the typical -20 to 65 °C range, even in harsh factory environments. Compatibility with G1/4 porting and Rc1/8 gauge port simplifies installation and retrofits alongside existing Norgren components in the Excelon Plus family.
Get a Quick Quote for a Norgren R82G-2GK-RFG
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-2GK-RFG?
Enquire Now
FAQs
Yes. The R82G-2GK-RFG is designed for G1/4 port connections and offers a flush-mounted, integrated gauge for easy mounting in existing pneumatic layouts. Its compact dimensions (115 mm length, 56 mm width, 47 mm height) help fit panel recesses and tight enclosures. For retrofits, confirm gauge port alignment (Rc1/8) and verify space for the knob and gauge visibility during setup.
The regulator provides a 0.3–4 bar adjustable outlet range with a maximum inlet of 20 bar. It is a relieving regulator, venting excess pressure to ambient to protect downstream components. Flow is rated at about 33 dm3/s (70 scfm). This combination supports consistent actuation across automation cycles while limiting overpressure in tooling and cylinders.
Absolutely. The Excelon Plus R82G-2GK-RFG suits robotic grippers, pneumatic actuators, and CNC auxiliary tooling where stable downstream pressure and fast setup are critical. Its integrated gauge aids quick verification, while the compact form factor minimizes enclosure space. The tamper-resistant knob helps maintain setpoints in busy manufacturing areas, reducing downtime due to drift.
Common regulatory considerations include CE for European markets, SIL compatibility for safety-related functions, and IP ratings for exposure to dust or washdown. While this data set notes no explicit certifications, confirm with the supplier and consult the product brochure and installation guide for exact compliance mappings to your facility standards.
The integrated gauge enables immediate pressure verification, reducing diagnostic time and misadjustment incidents. The tamper-resistant knob minimizes unintended changes, lowering maintenance calls. Combined with a robust Excelon Plus design and durable materials, the regulator supports longer service intervals, quicker line start-ups, and a lower total cost of ownership in high-demand automation environments.