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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

40 dB (A) High Noise Reduction Silencer, ANA1 Series

40 dB (A) High Noise Reduction Silencer, ANA1 Series
  • On Sale Till 31/03/2025

[Features]
· High noise reduction silencer that achieves 85 dB (A) or lower when tested in our factory.
· Fluid: compressed air.
· Maximum operating pressure: 1.0 MPa (*Shows the primary-side pressure of the solenoid valve).
· Noise reduction effect: 40 dB (A) (*May change depending on the air pressure circuit, pressure, etc., from which the exhaust is emitted).
· Ambient temperature and operating fluid temperature: 5 to 60°C.
*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.

(i)Caution

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

PDF

Silencer: 40‑dB (A) High Noise Reduction Type, ANA1 Series, specifications

Silencer: 40‑dB (A) High Noise Reduction Type, ANA1 Series external appearance / JIS symbol

Silencer: 40‑dB (A) High Noise Reduction Type, ANA1 Series external appearance / JIS symbol

Connection port diameter

SymbolConnection port diameterConnection method
011/8*Screw-in
021/4
033/8
041/2
063/4
101
121 1/4
141 1/2
202
C08ø8 (diameter 8 mm) (applicable one-touch pipe joint size)One-touch
C10ø10 (diameter 10 mm) (applicable one-touch pipe joint size)
C12ø12 (diameter 12 mm) (applicable one-touch pipe joint size)

*Only R is available for the thread type.

Construction/Parts, Dimensions

ANA1-01 to 06 dimensional and structural drawings

ANA1-01 to 06 dimensional and structural drawings

ANA1-10 to 20 dimensional and structural drawings

ANA1-10 to 20 dimensional and structural drawings

ANA1-C08-C12 dimensional and structural drawings

ANA1-C08-C12 dimensional and structural drawings

 

Performance/dimensions (screw connection)

ModelConnection port diameter
R
Effective cross-sectional area
mm2
Sonic conductance C
[dm3/(s·bar)]
Recommended flow rate
m3/min (ANR)
Weight
g
Dimensions mm
ABC
ANA1-011/81020.8 or less43716-
ANA1-021/41531.2 or less14642218
ANA1-033/83572.7 or less22842521
ANA1-041/260124.5 or less36983024
ANA1-063/490187.0 or less1101114636
ANA1-1011603212.0 or less1801325041
ANA1-121 1/42805620.0 or less5442007460
ANA1-141 1/24509032.0 or less6122307460
ANA1-20261012245.0 or less8732718670

Performance/dimensions (one-touch joint connection)

ModelCompatible one-touch pipe joint sizesEffective cross-sectional area
mm2
Recommended flow rate
m3/min (ANR)
Weight
g
Dimensions mm
AB
ANA1-C08ø8 (diameter 8 mm)110.8 or less55816
ANA1-C10ø10 (diameter 10 mm)151.2 or less137622
ANA1-C12ø12 (diameter 12 mm)332.5 or less199525
 

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

Precautions

  • *For precautions specific to the product, refer to the catalog.
  • *Pictures are of representational models.
Part Number
ANA1-01
ANA1-02
ANA1-03
ANA1-04
ANA1-06
ANA1-C08
ANA1-C10
ANA1-C12
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBody Material Mounting Thread Nominal Pipe Connection Port Type Effective Sectional Area
(mm2)
Cover Element Material Effective Sectional Area【classification】
(mm2)
One-Touch Fitting Size Outer Dia. D
(Ø)
Recommended Flow Rate
(m3/min(ANR))
Length A
(mm)

SGD 11.20

1 Piece(s) Same day [Resin] Resin[1/8] 1/8[R] R10No[Resin Type] Resin Based~10-160.8 or less37

SGD 14.82

1 Piece(s) Same day [Resin] Resin[1/4] 1/4[R] R15No[Resin Type] Resin Based~15-221.2 or less64

SGD 15.87

SGD 9.05

1 Piece(s) Same day [Resin] Resin[3/8] 3/8[R] R35No[Resin Type] Resin Based~40-252.7 or less84

SGD 22.87

1 Piece(s) 32 Day(s) [Resin] Resin[1/2] 1/2[R] R60No[Resin Type] Resin Based~60-304.5 or less98

SGD 38.50

1 Piece(s) 52 Day(s) [Resin] Resin[3/4] 3/4[R] R90No[Resin Type] Resin Based~90-467.0 or less111

SGD 14.00

SGD 7.14

1 Piece(s) Same day [Resin] Resin-One-Touch Pipe11No[Resin Type] Resin Based~15φ8160.8 or less58

SGD 17.62

1 Piece(s) 32 Day(s) [Resin] Resin-One-Touch Pipe15No[Resin Type] Resin Based~15φ10221.2 or less76

SGD 19.25

1 Piece(s) 31 Day(s) [Resin] Resin-One-Touch Pipe33No[Resin Type] Resin Based~40φ12252.5 or less95

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Basic Information

Type Standard Silencing Effect(dB) 40 Applicable Fluids Compressed air

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