SMC 1/2 in FRL Assembly, Automatic Drain, 5 μm Filtration Size Integrated Pressure Gauge

RS Stock No.:: 255-3227
Mfr. Part No.:: AC40-F04DG-D
Brand:: SMC

SMC 1/2 in FRL Assembly, Automatic Drain, 5 μm Filtration Size Integrated Pressure Gauge

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Subtotal (1 unit)*

Kr. 1 813,35

(exc. VAT)

Kr. 2 266,69

(inc. VAT)

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RS Stock No.:: 255-3227
Mfr. Part No.:: AC40-F04DG-D
Brand:: SMC

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SMC
	Product Type	FRL Assembly
	Port Size	1/2 in
	Integrated Pressure Gauge	Yes
	Maximum Flow Rate	2000L/min
	Drain Type	Automatic
	Connection Thread Standard	G
	Series	AC
	Filtration Size	5μm
	Pressure Gauge Port Size	1/8 in
	Overall Length	280mm
	Minimum Operating Temperature	-5°C
	Maximum Operating Pressure	1 MPa
	Maximum Operating Temperature	60°C
	Overall Width	105mm
	Overall Height	270mm
	Standards/Approvals	RoHS
	Bowl Material	Polycarbonate
	Pressure Setting Range	0.05 to 0.85 MPa

	Select all
	Brand SMC
	Product Type FRL Assembly
	Port Size 1/2 in
	Integrated Pressure Gauge Yes
	Maximum Flow Rate 2000L/min
	Drain Type Automatic
	Connection Thread Standard G
	Series AC
	Filtration Size 5μm
	Pressure Gauge Port Size 1/8 in
	Overall Length 280mm
	Minimum Operating Temperature -5°C
	Maximum Operating Pressure 1 MPa
	Maximum Operating Temperature 60°C
	Overall Width 105mm
	Overall Height 270mm
	Standards/Approvals RoHS
	Bowl Material Polycarbonate
	Pressure Setting Range 0.05 to 0.85 MPa

Datasheet - AC40-F04DG-D

SMC Series AC FRL Assembly, 1MPa Maximum Operating Pressure, 2000L/min Maximum Flow Rate - AC40-F04DG-D

This frl assembly is an integrated air treatment unit designed to prepare compressed air for industrial pneumatic systems. It combines filtration, pressure regulation and lubrication with an onboard pressure indicator to ensure controlled, contamination-reduced airflow for downstream equipment. The unit is intended for use in environments where a compact, all-in-one solution is needed to maintain consistent air quality and pressure.

Features and Benefits:

• Pressure control range 0.05-0.85 MPa enabling precise outlet regulation
• Maximum operating pressure 1 MPa for high-pressure applications
• Filtration to 5 μm removes fine particulate contaminants
• Maximum flow capacity 2000 L/min supports high-throughput systems
• Polycarbonate bowl with automatic drain allows visual monitoring and hands-free discharge
• 1/8 inch pressure gauge port offers direct gauge mounting for local indication

Applications

• Suitable for feed to pneumatic actuators and valves
• Ideal for high-flow paint-spray and finishing booths
• Used with machine tools requiring regulated lubricated air
• Can be used for plant-wide point-of-use air treatment
• Suitable for integration into compressed-air distribution headers

What connection types are provided for pipework integration?

The unit uses standard G-threaded ports with a primary port size of 1/2 in for main supply connections.

What ambient temperatures can it be operated within?

It is rated for continuous operation between -5 °C and +60 °C to suit most workshop conditions.

What material considerations affect visibility and durability of the condensate bowl?

The sight bowl is polycarbonate, giving transparent monitoring while remaining compatible with typical pneumatic fluids.

Is there any electrical requirement for the draining function?

The drain operates automatically and does not require an electrical supply to function.