38 dB (A) High Noise Reduction Silencer, ANB1 Series

Caution
- Refer to the catalog for product specifications.
- Product images may be representative images. Refer to the catalog for details.
Product Description
Silencer usable for the collective exhaust of manifolds, etc.
[Features]
· The ANB1 series is now available, which has the same connection port diameter as the ANA1 series and a large effective cross-sectional area.
· Fluid: compressed air.
· Maximum operating pressure: 1.0 MPa (*Shows the primary-side pressure of the solenoid valve).
· Noise reduction effect: 38 dB (A) (*Noise reduction effects 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.
38 dB (A) High Noise Reduction Silencer, ANB1 Series Specifications

38 dB (A) High Noise Reduction Silencer, ANB1 Series external appearance / JIS symbol
Connection port diameter
| Symbol | Connection port diameter | Connection method |
|---|---|---|
| 01 | 1/8 | *Screw-in |
| 02 | 1/4 | |
| 03 | 3/8 | |
| 04 | 1/2 | |
| 06 | 3/4 | |
| 10 | 1 | |
| 12 | 1 1/4 | |
| 14 | 1 1/2 | |
| C06 | ø6 (diameter 6 mm) (applicable one-touch pipe joint size) | One-touch |
| C08 | ø8 (diameter 8 mm) (applicable one-touch pipe joint size) | |
| C10 | ø10 (diameter 10 mm) (applicable one-touch pipe joint size) |
*Only R is available for the thread type.
Construction/Parts, Dimensions

ANB1-01 to 04 dimensional and structural drawings

ANB1-06 to 14 dimensional and structural drawings

ANB1-C06 to 10 dimensional and structural drawings
Performance/dimensions (screw connection)
| Model | 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 | ||
|---|---|---|---|---|---|---|---|---|
| A | B | C | ||||||
| ANB1-01 | 1/8 | 15 | 3 | 1.2 or less | 10 | 51 | 22 | - |
| ANB1-02 | 1/4 | 35 | 7 | 2.7 or less | 22 | 81 | 25 | 18 |
| ANB1-03 | 3/8 | 60 | 12 | 3.8 or less | 35 | 93 | 30 | 21 |
| ANB1-04 | 1/2 | 90 | 18 | 7.0 or less | 94 | 107 | 46 | 24 |
| ANB1-06 | 3/4 | 160 | 32 | 12.0 or less | 175 | 133 | 50 | 41 |
| ANB1-10 | 1 | 280 | 56 | 20.0 or less | 462 | 190 | 74 | 41 |
| ANB1-12 | 1 1/4 | 450 | 90 | 32.0 or less | 612 | 230 | 74 | 60 |
| ANB1-14 | 1 1/2 | 610 | 122 | 45.0 or less | 871 | 271 | 86 | 70 |
Performance/dimensions (one-touch joint connection)
| Model | Compatible one-touch pipe joint sizes | Effective cross-sectional area mm2 | Recommended flow rate m3/min (ANR) | Weight g | Dimensions mm | |
|---|---|---|---|---|---|---|
| A | B | |||||
| ANB1-C06 | ø6 (diameter 6 mm) | 8 | 0.6 or less | 5 | 52 | 16 |
| ANB1-C08 | ø8 (diameter 8 mm) | 13 | 1.0 or less | 12 | 73 | 22 |
| ANB1-C10 | ø10 (diameter 10 mm) | 28 | 2.0 or less | 28 | 94 | 25 |
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.