EMERSON – AVENTICS NL4-RGS Series Pressure Regulator G 3/8 to G 3/4 Type G

RS Stock No.:: 703-6116
Mfr. Part No.:: 0821302500
Manufacturer:: EMERSON – AVENTICS

EMERSON – AVENTICS NL4-RGS Series Pressure Regulator G 3/8 to G 3/4 Type G

Subtotal (1 unit)*

SGD254.18

(exc. GST)

SGD277.06

(inc. GST)

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In Stock

5 unit(s) ready to ship from another location
Plus 6 unit(s) shipping from 16 November 2026

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Units	Per unit
1 +	SGD254.18

*price indicative

RS Stock No.:: 703-6116
Mfr. Part No.:: 0821302500
Manufacturer:: EMERSON – AVENTICS

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	EMERSON – AVENTICS
	Product Type	Pressure Regulator
	Inlet Connection Type	Type G
	Outlet Connection Type	Type G
	Inlet Connection Size	G 3/8 to G 3/4
	Series	NL4-RGS
	Outlet Connection Size	G 3/8 to G 3/4
	Maximum Operating Pressure	16 bar
	Minimum Operating Temperature	-10°C
	Material	Zinc
	Maximum Operating Temperature	60°C
	Standards/Approvals	ATEX

	Select all
	Brand EMERSON – AVENTICS
	Product Type Pressure Regulator
	Inlet Connection Type Type G
	Outlet Connection Type Type G
	Inlet Connection Size G 3/8 to G 3/4
	Series NL4-RGS
	Outlet Connection Size G 3/8 to G 3/4
	Maximum Operating Pressure 16 bar
	Minimum Operating Temperature -10°C
	Material Zinc
	Maximum Operating Temperature 60°C
	Standards/Approvals ATEX

RoHS Status: Exempt

COO (Country of Origin):: DE

Emerson NL4-RGS Series Pressure Regulator, 16 bar Maximum Operating Pressure, Die Cast Zinc - 0821302500

This pressure regulator controls downstream pressure in industrial gas systems and conforms to ATEX standards for use in potentially explosive atmospheres. It connects using Type G fittings and is designed to operate across a moderate temperature range, making it appropriate for routine process and plant applications where hazardous-area certification is required.

Features and Benefits:

• Operates up to 16 bar delivering stable pressure control
• Compatible with Type G connections for straightforward integration
• Temperature rating -10°C to 60°C enabling varied environmental use
• Body manufactured from die-cast zinc providing structural durability
• Available outlet sizes G3/8 to G3/4 accommodating pipework options

Applications

• Suitable for hazardous-area valve manifolds and control skids
• Ideal for compressed gas distribution in process plants
• Used with Type G piping systems for retrofit projects
• Can be used for instrument supply in classified zones
• Suitable for workshops requiring ATEX-certified components

What connection sizes are available for matching pipework?

It accepts G3/8 to G3/4 on both inlet and outlet to match common Type G fittings.

Which temperature range should be observed during installation?

It is rated for operation between -10°C and 60°C so ambient and fluid temperatures must remain within this band.

Is the device suitable for explosive atmospheres?

It holds ATEX approval allowing use in gas/vapour classified environments subject to local installation rules.

What is the maximum pressure the device can control?

The maximum operating pressure is 16 bar and systems should be designed not to exceed this limit.