Norgren R82R-2GK-RMG Excelon Plus regulator - Integral gauge
Part Number: R82R-2GK-RMG
Quick Summary
Norgren R82R-2GK-RMG Excelon Plus reverse flow regulator provides precise pressure control for pneumatic tooling. In practice, engineers confront leaks, misadjustment, and bulky regulators that slow setup and raise downtime. CE marking and SIL-capable options, along with robust enclosure protections (IP-related considerations), are common certifications sought for safety-critical or regulated environments; always verify the specific product’s certifications in the datasheet. This regulator delivers compact integration and a tamper-resistant knob, offering reliability, reduced maintenance, and predictable lifecycle costs. Its design supports quick installation and straightforward field adjustments, helping you optimize performance while preserving valuable floor space and capital efficiency. Secondary benefits include broad operating range and compatibility with standard Norgren components for scalable systems.
Product Information
Extended Description
R82R-2GK-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 | Reverse flow
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 ... 10 bar, 4 ... 145 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
115 mm
Dimensions - Length
47 mm
Dimensions - Width
56 mm
Weight
0.23 kg
Country of Origin
Mexico
Range
R82R
Series
Excelon Plus
Brand
IMI Norgren
Feature: Diecast aluminium body with compact footprint and integrated gauge → Business Impact: Reduces overall system weight and space requirements, enabling compact manifolds and easier routing in tight installations; Application: automation cells and machine-first integrations where space is at a premium. Feature: Push to lock adjusting knob with tamper-resistant feature → Business Impact: Prevents unintentional pressure changes, improving process stability and reducing rework; Application: high-cycle production lines requiring stable pressure setpoints. Feature: Relieving regulator with adjustable outlet pressure (0.3 … 10 bar) → Business Impact: Precise control of downstream pressure and safe venting, enabling faster tool response and better process control; Application: clamping and gripping circuits with sensitive actuators. Feature: G1/4 port size and Rc1/8 gauge port → Business Impact: Flexible integration with common pneumatic fittings and direct visual feedback via gauge; Application: retrofit projects and new builds with standardized porting. Feature: Wide operating temperature (-20 to 65 °C) and max inlet pressure (20 bar) → Business Impact: Broad environmental tolerance supports maintained performance in factory floors and harsh environments; Application: outdoor or harsh-severity installations. Feature: Materials selection (Acetal knob, Diecast aluminium body, POM bonnet, Nitrile elastomers) → Business Impact: Enhanced durability, chemical resistance, and long-term reliability; Application: challenging industrial environments with oil mist and dust. Feature: 33 dm3/sec (70 cfm) flow and weight of 0.23 kg → Business Impact: Sufficient throughput with minimal weight burden, boosting response times and reducing energy waste; Application: fast-acting pneumatic systems and compact manifold designs. Feature: Excelon Plus range and integrated design → Business Impact: Streamlined maintenance, straightforward sourcing, and better compatibility across the product family; Application: scalable automation projects and upgrade paths.
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FAQs
The R82R-2GK-RMG uses a G1/4 port size with an Rc1/8 gauge port, aligning with standard pneumatic fittings in most automation environments. It supports flush-mounted gauge mounting and a compact diecast aluminium body for easy integration into tight manifolds. When configuring, verify thread compatibility with your existing manifold blocks and use appropriate adapters if needed to ensure a leak-free connection.
Key specs include an adjustable outlet pressure range of 0.3 to 10 bar, a maximum inlet pressure of 20 bar, and a flow rate of about 33 dm3/sec (70 scfm). The operating temperature range is -20 to 65 °C, with a lightweight 0.23 kg body. This combination supports stable regulation across typical plant air systems and drilling/pressing cycles while remaining suitable for compact installations.
The regulator uses a diecast aluminium body with nitrile elastomer seals and acetal knob, offering durability and chemical resistance common in metalworking, packaging, and automotive assembly lines. While this provides robust performance in many environments, verify enclosure ratings and potential exposure to aggressive chemicals in your facility and consult the installation guide for best practices.
Certifications for this class typically include CE marking for safety and conformity in EU markets, with additional functional safety considerations such as SIL ratings in applicable control systems. IP ratings are environment-dependent on housings and accessories. Always confirm the exact product certifications in the datasheet or with the supplier before purchasing for regulated applications.
With an integrated gauge, tamper-resistant adjustment, and a compact, durable build, field adjustments are quicker and less error-prone, reducing downtime during setup and changeovers. The modular Excelon Plus family also simplifies stocking and replacements, lowering maintenance inventory costs and extending the service life of pneumatic circuits, yielding faster ROI in automation upgrades.