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Silencer: High Noise Reduction Type, AN□02 Series

Silencer: High Noise Reduction Type, AN□02 Series

Silencer with a noise reduction effect of 35 dB (A).
[Features]
· Flame-retardant material is used for the case.
· Body sizes: 202/302/402.
· Thread type: R (no name) / NPT (N).

(i)Caution

Refer to the catalog for product specifications.
Product images may be representative images. Refer to the catalog for details.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Silencer: High Noise Reduction Type, AN□02 Series, specifications

External appearance of AN□02 Series

External appearance of AN□02 Series

02: pipe connection port diameter 1/4, compatible model: AN202
03: pipe connection port diameter 3/8, compatible model: AN302
04: pipe connection port diameter 1/2, compatible model: AN402

JIS symbol

Specifications

Usable fluids	Compressed air
Maximum operating pressure^{Note 1)}	1.0 MPa
Noise reduction effects	35dB (A)^{Note 2)}
Ambient temperature and working fluid temperature	5 to 60°C^{Note 3)}

Note 1: Shows the primary-side pressure of the solenoid valve.
Note 2: Noise reduction effect may change depending on the solenoid valve air pressure circuit from which the exhaust is emitted, pressure, etc.
Note 3: Can be used at between -10 to +60°C as long as there is no risk of water drops being generated from the fluid and freezing.

Performance/dimensions

AN202 dimensional and structural drawings

AN202 dimensional and structural drawings

AN302/402 dimensional and structural drawings

AN302/402 dimensional and structural drawings

Model	Pipe connection port diameter R	Effective cross-sectional area mm²	Sonic conductance C [dm³/(s·bar)]	Recommended flow rate m³/min (ANR)	Weight g	Dimensions mm
Model	Pipe connection port diameter R	Effective cross-sectional area mm²	Sonic conductance C [dm³/(s·bar)]	Recommended flow rate m³/min (ANR)	Weight g	A	B	D
AN202-02	1/4	35	7	3 or less	16	64	22	19
AN302-03	3/8	60	12	5 or less	33	84	28	24
AN402-04	1/2	90	18	8 or less	47	95	34	24

Note: The recommended flow rate is the flow rate of when the primary pressure side is 0.5 MPa.

*For precautions specific to the product, refer to the catalog.
*Pictures are of representational models.

: 30; 45; 60

1

Part Number
AN202-02
AN302-03
AN402-04

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Mounting Thread Nominal	Pipe Connection Port Type	Effective Sectional Area (mm2)	Effective Sectional Area【classification】 (mm2)	Outer Dia. D (Ø)	Recommended Flow Rate (m3/min(ANR))	Length A (mm)	Body size
	MYR 55.18	1 Piece(s)		2 Day(s)	[1/4] 1/4	[R] R	35	~40	22	3 or less	64	202
	MYR 56.07	1 Piece(s)		2 Day(s)	[3/8] 3/8	[R] R	60	~60	28	5 or less	84	302
	MYR 67.55	1 Piece(s)		2 Day(s)	[1/2] 1/2	[R] R	90	~90	34	8 or less	95	402

Loading...

1

Basic Information

Type	Standard	Body Material	Resin	Cover	No
Element Material	Resin Based	Silencing Effect(dB)	35	Applicable Fluids	Compressed air

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3 Part Numbers

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Specification/Dimensions

Mounting Thread Nominal
- 1/4
  - 1/4
- 3/8
  - 3/8
- 1/2
  - 1/2
Clear
Pipe Connection Port Type
- R
  - R
- NPT
Clear
Effective Sectional Area(mm2)
35

60

90
Clear
Effective Sectional Area【classification】(mm2)
~40

~60

~90
Clear
Outer Dia. D(Ø)
22

28

34
Clear
Recommended Flow Rate(m3/min(ANR))
3 or less

5 or less

8 or less
Clear
Length A(mm)
64

84

95
Clear
Body size
202

302

402
Clear
type
- AN
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

2 Day(s) or Less

21 Day(s) or Less

31 Day(s) or Less
Clear

Specify Alterations

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

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