IMI NORGREN B84G-4GK-AP3-RMN

IMI Norgren Excelon Plus Filter Regulator

Description

The B84G-4GK-AP3-RMN is a high-performance general-purpose filter regulator from IMI Norgren’s renowned Excelon Plus series. This integrated unit provides both air filtration and pressure regulation in a single, compact body, making it ideal for applications where space is limited. It ensures that pneumatic equipment receives clean, dry air at the correct pressure, extending component life and improving system efficiency.

Specifications

• Manufacturer: IMI Norgren
• Series: Excelon Plus (B84G)
• Model: B84G-4GK-AP3-RMN
• Port Size: G1/2
• Outlet Pressure Adjustment: 0.4 to 10 bar (5 to 150 psi)
• Filter Element: 40 micrometres
• Gauge: Integrated round gauge with bar, psi, and MPa scales
• Drain Type: Automatic
• Bowl Type: Metal bowl with liquid level indicator
• Flow Rate: Up to 110 dm3/s at 10 bar inlet, 6.3 bar outlet
• Operating Temperature: -20 deg C to +65 deg C

Label Info

• Model: B84G-4GK-AP3-RMN
• WO: 5684952
• Date: 12/08/2019

Application

This filter regulator is suitable for a wide range of industrial pneumatic applications, including automation, process control, manufacturing lines, and general-purpose compressed air systems requiring high-quality air preparation.

Country of Origin

Made in the United Kingdom.

CO2 Impact

Opting for this refurbished component prevents the emission of approximately 44.0 kg of CO2, which is comparable to the savings from not driving a standard car for 220 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the function of the automatic drain on the B84G-4GK-AP3-RMN?

The automatic drain expels collected liquids (water, oil) from the filter bowl without manual intervention. It operates when the liquid reaches a certain level or when the system is depressurized, ensuring consistent filter performance and protecting downstream components.

Can the integrated gauge on this model be replaced or serviced separately?

Yes, the integrated gauge on the Excelon Plus series is designed to be field-replaceable. If the gauge becomes damaged, you can typically order a replacement part and install it without needing to replace the entire filter regulator unit.

Is this filter regulator suitable for use in systems with oil-lubricated air?

Yes, the materials used in the B84G series, including the standard nitrile seals, are compatible with common compressor oils. It effectively removes solid particles and condensed water, but it is not designed to remove oil aerosols. For oil removal, a coalescing filter should be installed downstream.

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Last Update: Friday, March 13, 2026