The high noise reduction style silencer ANA1 keeps the noise level inside a plant below 85dB(A) with a noise reduction effect of 40dB(A). Series ANB1 has a noise reduction effect of 38dB(A) and has a larger effective area with the same port size as series ANA1. It is also available for common exhaust from manifolds.
How To Order: Silencer Compact Resin Type/Male Thread Series AN05 to 40 Performance Weight g Recommended flow m3/min(ANR) Effective area mm2 Sonic conductance C [dm3/(sbar)] Model AN05-M5 AN10-01 AN15-02 AN20-02 AN30-03 AN40-04 0.4 or less 0.5 5 1 1 10 2 0.8 or less 3 2.5 15 1.0 or less 4 7 35 3.0 or less 60 12 5.0 or less 5.5 90 8.0 or less 18 8.5 Note) Recommended flow rate is the flow at 72.5psi (0.5 MPa) in the inlet pressure.
1 1 ANB1-12 280 1 4 ANB1-14 450 1 2 610 Construction/Parts/Dimensions Sound absorbing material ANB1-01 to 04 Case (PVF ) End plate JIS Symbol VEX AN Hexagonal flats ANB1-04: PP AMC Cover ANB1-06 to 14 How to Order Sound absorbing material Body Tension bolt End plate B1 03 AN Port size Symbol Connection Port size 1 8 01 1 4 3 8 1 2 3 4 02 03 04 06 10 12 14 Screw-in Hexagonal flats 1 4 1 1
R 1/4 12-14 R 3/8 22-24 (Refer to tightening torque in the table on the right). R 1/2 28-30 Do not use a pipe wrench or pliers. They may break the R 3/4 28-30 R 1 36-38 product.