Norgren R84G-3AK-RFG Excelon Plus - Integrated Gauge
Part Number: R84G-3AK-RFG
Quick Summary
Norgren R84G-3AK-RFG Excelon Plus pressure regulator provides precise compressed air regulation for automation equipment. Engineers often struggle with fluctuating pressures, slow adjustments, and verification challenges in demanding lines. In the Excelon Plus family, regulators are designed with a compact, lightweight form and tamper-resistant push-to-lock adjustment, supporting robust field use. This model emphasizes reliable control in general pneumatic tasks while aligning with industry expectations for safety and performance, including considerations around standards and environments. The combination of an integrated gauge, modular compatibility, and a small footprint delivers tangible business value by reducing installation time, improving uptime, and lowering maintenance overhead for compressed air systems.
Product Information
Extended Description
R84G-3AK-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
3/8" PTF
Gauge Port
1/8" PTF
Adjustment
Knob
Maximum Inlet Pressure
20 bar
Outlet Pressure Adjustment
0.3 ... 4 bar, 4 ... 58 psi
Relieving / Non Relieving
Relieving
Flow
125 dm3/sec, 265 scfm
Materials - Adjusting Knob
Acetal
Materials - Body
Diecast aluminium
Materials - Bonnet
POM
Materials - Elastomers
Nitrile rubber
Dimensions - Height
167 mm
Dimensions - Length
74 mm
Dimensions - Width
70 mm
Weight
0.59 kg
Country of Origin
United Kingdom
Range
R84G
Series
Excelon Plus
Brand
IMI Norgren
840055-01KIT
Padlock
840055-02KIT
Padlock Hasp
840048-89KIT
Excelon Plus Panel Nut
840073-01KIT
Excelon Plus Integrated Gauge, 10 bar
840014-51KIT
Excelon Plus Quikclamp
840014-52KIT
Excelon Plus Quikclamp with Bracket Assembly
840068-51KIT
Excelon Plus Neck Mounting Bracket and Panel Nut
840024-50KIT
Excelon Plus General Mounting Bracket
FRLB84-KIT
Excelon Plus R84/B84 Elastomer Service Kit
Feature: Integrated gauge and flush-mount design enable quick pressure verification in tight spaces → Business Impact: Faster commissioning and fewer field adjustments, reducing downtime in automated lines → Application: Panel-mounted regulators in compact control cabinets. Feature: 0.3–4 bar adjustable outlet with relieving operation → Business Impact: Stable, predictable actuation and safe venting under load, lowering overpressure risk → Application: Pneumatic cylinders and tooling across manufacturing cells. Feature: 3/8" PTF outlet with 1/8" gauge port and push-to-lock knob → Business Impact: Easy installation with tamper resistance, plus straightforward field verification → Application: General air regulation in assembly and packaging lines. Feature: Lightweight die-cast aluminium body and compact footprint → Business Impact: Easier installation, reduced panel space, and lower mounting costs → Application: Retrofit projects or new lines where space is at a premium. Feature: Maximum inlet 20 bar and flow up to 125 dm3/sec (265 scfm) → Business Impact: Broad compatibility with common plant air supplies without bottlenecks → Application: High-demand pneumatic circuits with variable loads. Feature: Modular options and accessories (Quikclamp, integrated gauge options) → Business Impact: Scalable configurations with faster upgrade paths and reduced downtime during maintenance → Application: Systems requiring quick accessory upgrades and reliable mounting. Feature: Materials - knob (Acetal) and body (Diecast aluminium) with nitrile elastomer seals → Business Impact: Durability in harsh environments and compatibility with standard pneumatic fluids → Application: Industrial automation and machinery in light-to-medium duty air systems. Feature: Operating range -20 to 65 °C and 20 bar max inlet → Business Impact: Suitable for diverse environments, maintaining performance in fluctuating temperature conditions → Application: Outdoor or factory floor installations where ambient conditions vary.
Get a Quick Quote for a Norgren R84G-3AK-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 R84G-3AK-RFG?
Enquire Now
FAQs
R84G-3AK-RFG uses 3/8" PTF ports for the outlet and a 1/8" PTF gauge port, with a flush-mounted integrated gauge and a push-to-lock knob for tamper resistance. Optional mounting accessories such as Quikclamp ease panel integration and reduce installation time, ensuring a clean, secure fit in control panels.
The regulator offers an adjustable outlet from 0.3 to 4 bar (4–58 psi) with relieving operation to vent excess pressure. Maximum inlet pressure is 20 bar, supporting reliable performance across typical plant air systems. The design supports a flow of up to 125 dm3/sec (265 scfm) for general pneumatic loads.
Ideal for general pneumatic regulation in automation lines, robotic tooling, and fixture systems where stable pressure, compact form factor, and gauge visibility speed commissioning. The Excelon Plus family ensures compatibility with related fittings and mounting kits, making it well suited for retrofit projects and new installations in manufacturing environments.
The provided product data does not list formal certifications for this model. In typical industrial environments, regulators are evaluated against common standards and environment classifications. Always verify with the distributor or consult the official datasheet for specific certifications or environmental ratings before deployment.
The push-to-lock knob reduces field tampering and misadjustment, saving maintenance time. The integrated gauge eliminates separate gauge fittings, speeding up installation and commissioning. Lightweight construction and modular mounting options also minimize panel space requirements and spare parts costs, contributing to lower total cost of ownership over the regulator’s lifecycle.