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Air Combination, Filter Regulator + Mist Separator, ACG20D, ACG30D, ACG40D (ACG40D-04G1-2)

SMC

FRL unit that does not require panel cut for pressure gauge.
[Features]
· Improved visibility of the pressure gauge at various mounting locations.
· Single-action installation and removal of the pressure gauge cover.·
· The mounting angle of the pressure gauge can be selected according to the piping direction.
Pressure gauge anti-revolving mechanism.
Panel-cut for pressure gauge not necessary.

(i)Caution

■ SMC Air Cylinder Product Selection and Technical Information
The featured products page can be found here.

■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Click here for a quotation or to make an order if you have a model number.
Refer to the manufacturer's catalog for specification and material details.
Product images may be representative images. Refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

ACG40D-04G1-2

Product Specifications
Part Numbers
Catalog

Air Combination, Filter Regulator + Mist Separator, ACG20D, ACG30D, ACG40D Specifications

ACG40D external appearance

JIS symbol

Standard Specifications

Model		ACG20D	ACG30D	ACG40D
Components	Filter Regulator	AWG20	AWG30	AWG40
Components	Mist Separator	AFM20	AFM30	AFM40
Connection port size		1/8 1/4	1/4 3/8	1/4 3/8 1/2
Connection port size		1/8 1/4	1/4 3/8	1/4 3/8 1/2
Fluid		Air
Proof pressure		1.5 MPa
Maximum operating pressure		1.0 MPa
Set Pressure Range		0.05 to 0.85 MPa
Rated Flow (L/min [ANR])^*1		150	330	800
Relief pressure		Set pressure: +0.05 MPa (at relief flow rate of 0.1 L/min [ANR])
Ambient and fluid temperature		-5 to +60°C (no freezing)
Filtration		AWG: 5 μm, AFM: 0.3 μm (collection efficiency 99.9%)
Oil Mist Density in the Outlet Side		Max 1.0 mg/m³(ANR) (≈ 0.8 ppm)^2^3
Construction: Filter Regulator		Relieving type
Bowl material		Polycarbonate
Bowl guard		Semi-standard	Standard Equipment
Weight (kg)		0.43	0.85	1.52

*1: Conditions: Mist separator inlet pressure is 0.5 MPa. The rated flow varies according to the inlet pressure. Keep the air flow within the rated flow to prevent an outflow of oil to the outlet side.
Note 2) At compressor discharge concentration 30 mg/m³ (ANR)
*3: The bowl O-ring and other O-rings use a small amount of grease.

Dimensions

ACG20D dimensional drawing

ACG30D, ACG40D dimensional drawing

(Unit: mm)

Model	Connection port size	Standard specification
		A	B	C	D	N	P	Bracket mounting dimensions
		A	B	C	D	N	P	E	G	H₁	H₂	J	K	L	øL	M
ACG20D	1/8, 1/4	83	87	91	60	2.5	26	41.5	30	24	24	33	12	5.5	5.5	3.2
ACG30D	1/4, 3/8	110	115	108.5	80	2.5	30	55	41	35	35	-	14

: 30; 45; 60

Part Number
ACG40D-04G1-2

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Connection Dia.	Case Material	Case Guard	Exhaust Structure	Flow Direction	Drain Cock	Size of Body	Set Pressure	Pressure Unit	Attachment	Drain guide
	-	1 Piece(s)		Quote	Rc1/2	[Metal] Metal Case	No	Relief type	[Standard Flow (Left to Right)] Flow Direction	[Not Provided] No	1/2	0.05 to 0.85 MPa	MPa	None	None

Basic Information

Regulator Unit Combination	Filter Regulator + Mist Separator	Filter, Filtration Level	5μm	Compressed Air Quality	General Dry Air
Max. Operating Pressure(MPa)	1	Pressure Gauge	Embedded Type Pressure Gauge

Please check the type/dimensions/specifications of the part ACG40D-04G1-2 in the Air Combination, Filter Regulator + Mist Separator, ACG20D, ACG30D, ACG40D series.

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1 Part Numbers

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Completed

Specification/Dimensions

type
- ACG20D
- ACG30D
- ACG40D
Clear
Connection Dia.
- Rc1/8
- Rc1/4
- Rc3/8
- Rc1/2
- NPT1/4
- NPT3/8
- G1/4
- G3/8
- NPT1/2
- NPT1/8
- G1/8
- G1/2
Clear
Case Material
- Metal
  - Metal
  - Metal Case
  - Metal Case with Level Gauge
  - Metal case
Clear
Case Guard
- No
- Presence
Clear
Exhaust Structure
- Non-relief type
- Relief type
Clear
Flow Direction
- Standard Flow (Left to Right)
  - Flow Direction
- Reverse Flow (Right to Left)
  - Flow Direction
Clear
Drain Cock
- Manual
  - Manual (with valve)
- Auto/Manual
  - N.C. (Normally Closed) at non-pressurized without drain emissions
  - N.O. (Normally Open) at non-pressurized with drain emissions
- Not Provided
  - No
Clear
Size of Body
1/2

1/8

3/8
Clear
Set Pressure
- 0.02 to 0.2 MPa
- 0.05 to 0.85 MPa
Clear
Pressure Unit
- MPa
- psi, °F
Clear
Attachment
- Residual Pressure Relief 3-Port Connection Valve
- None
Clear
Drain guide
- Filter case with drain guide
- None
Clear
CAD
- 2D
- 3D
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Similar Part Numbers

Part Number
ACG20D-01CG1-V
ACG20D-01G1
ACG20D-01G1-2
ACG40D-04G1-N
ACG40D-04G1-R
ACG40D-04G1-V

Standard Unit Price	Minimum order quantity	Days to Ship	Connection Dia.	Case Material	Case Guard	Exhaust Structure	Flow Direction	Drain Cock	Size of Body	Set Pressure	Pressure Unit	Attachment	Drain guide
-	1 Piece(s)	Quote	Rc1/8	[Metal] Metal	No	Relief type	[Standard Flow (Left to Right)] Flow Direction	[Auto/Manual] N.C. (Normally Closed) at non-pressurized without drain emissions	1/8	0.05 to 0.85 MPa	MPa	Residual Pressure Relief 3-Port Connection Valve	None
-	1 Piece(s)	Quote	Rc1/8	[Metal] Metal	No	Relief type	[Standard Flow (Left to Right)] Flow Direction	[Not Provided] No	1/8	0.05 to 0.85 MPa	MPa	None	None
-	1 Piece(s)	Quote	Rc1/8	[Metal] Metal Case	No	Relief type	[Standard Flow (Left to Right)] Flow Direction	[Not Provided] No	1/8	0.05 to 0.85 MPa	MPa	None	None
-	1 Piece(s)	Quote	Rc1/2	[Metal] Metal	No	Non-relief type	[Standard Flow (Left to Right)] Flow Direction	[Not Provided] No	1/2	0.05 to 0.85 MPa	MPa	None	None
-	1 Piece(s)	Quote	Rc1/2	[Metal] Metal	No	Relief type	[Reverse Flow (Right to Left)] Flow Direction	[Not Provided] No	1/2	0.05 to 0.85 MPa	MPa	None	None
-	1 Piece(s)	Quote	Rc1/2	[Metal] Metal	No	Relief type	[Standard Flow (Left to Right)] Flow Direction	[Not Provided] No	1/2	0.05 to 0.85 MPa	MPa	Residual Pressure Relief 3-Port Connection Valve	None

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Air Combination, Filter Regulator + Mist Separator, ACG20D, ACG30D, ACG40D (ACG40D-04G1-2)

(i)Caution

Air Combination, Filter Regulator + Mist Separator, ACG20D, ACG30D, ACG40D Specifications

Standard Specifications

Dimensions

Basic Information

Configure

Specification/Dimensions

type

Connection Dia.

Case Material

Case Guard

Exhaust Structure

Flow Direction

Drain Cock

Size of Body

Set Pressure

Pressure Unit

Attachment

Drain guide

CAD

Specify Alterations

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