Vacuum pump exhaust silencer

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Reduction of noise at the discharge of vacuum pumps


The ATOMUFFLER Vacuum Pump Exhaust series developed by Allied Witan Company can significantly reduce noise without affecting pump performance.

Noise reduction is achieved thanks to an unobstructed expansion chamber which reduces the speed of the exhaust air and disperses it gently to the atmosphere through a large dissemination surface without hampering the performance of the pump.

Recommended by ALWITCO for vacuum circuits where silence and pump performance are paramount.

Major advantages of the ATOMUFFLER vacuum pump exhaust silencer

  • Reduces the noise caused by the exhaust of the vacuum pump
  • Unobstructed expansion chamber
  • Reduces exhaust air speed
  • Large dissemination area of the silencer
  • Does not interfere with pump performance
  • Ensures silence and pump performance
Model
 
Model My wish
112002 ATOMUFLER 1-4' NPT
122002 ATOMUFLER 1-4' BSP
112000 ATOMUFLER 3-8' NPT
122000 ATOMUFLER 3-8' BSP
112005 ATOMUFLER 1-2' NPT
122005 ATOMUFLER 1-2' BSP
112007 ATOMUFLER 3-4' NPT
122007 ATOMUFLER 3-4' BSP
112010 ATOMUFLER 1' NPT
122010 ATOMUFLER 1' BSP
112012 ATOMUFLER 1' 1-4 NPT
122012 ATOMUFLER 1' 1-4 BSP
112015 ATOMUFLER 1' 1-2 NPT
122015 ATOMUFLER 1' 1-2 BSP
112020 ATOMUFLER 2' NPT
122020 ATOMUFLER 2' BSP
112030 ATOMUFLER 3' NPT
122030 ATOMUFLER 3' BSP
112040 ATOMUFLER 4' NPT
122040 ATOMUFLER 4' BSP
112060 ATOMUFLER 6' NPT
122060 ATOMUFLER 6' BSP
Advise me

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Detailed specifications

Male NPT and Male BSPT
Output size Dimensions
Diameter [cm] Length [cm]
1/8" 4,67 7,92
1/4" 4,67 11,1
3/8" 6,58 13
1/2" 8 15,24
3/4" 8,64 18,24
1" 9,91 22,23
1"1/4 9,91 22,23
1"1/2 13,34 34,44
2" 13,34 47,93
3" 17,78 58,24
4" 20,32 59,84
6" 27,94 78,56

NPS Female
Output size Dimensions
Diameter [cm] Length [cm]
1/8" 4,67 7,14
1/4" 4,67 10,16
3/8" 6,58 11,58
1/2" 8 13,97
3/4" 8,64 16,97
1" 9,91 20,12
1"1/4 9,91 20,32
1"1/2 13,34 31,75
2" 13,34 45,09