Universal Silencers

Call: 201-419-6111 | Email: sales@nciweb.com

U5 Absorptive - Straight Through Silencers

The U5 Series is a premium, straight-through, absorptive silencer. It provides excellent noise attenuation due to its very high length-to-diameter ratio. It is especially well suited for inlet service on small rotary positive or centrifugal blowers or the discharge of vacuum pumps. The U5 is constructed of mild steel and has an enamel finish.

Note: U5 Series Standard Paint and Acoustical Packing are suitable for 325° F / Fiber Glass Packing and High Temperature Paints are available for High Temperature Applications.

  Typical Installation
Common Applications:
  • intermediate size rotary positive blower inlet
  • centrifugal blower inlet or discharge intermediate size dry vacuum pump discharge
  • gas turbine inlet
  • high-speed centrifugal compressor inlet high frequency noise sources
 
   
Model Number Selection:
Model
U5-1/2
U5-3/4
U5-1
U5-1-1/4
U5-1-1/2
U5-2
U5-2-1/2
U5-3
U5-4
U5-5
U5-6
P D L N H Weight
1/2 3-1/4 8 - 8 2
3/4 3-1/4 11 - 11 3
1 3-1/4 14 - 14 3
1-1/4 3-1/4 16 - 16 4
1-1/2 4-1/4 19-3/4 1/2 18-7/8 6
2 5-1/8 26 1/2 25 10
2-1/2 6-1/8 33-1/2 1/2 32-1/2 15
3 5-5/8 36-1/2 1/2 35-1/2 20
4 8 48-7/8 1/8 48-3/4 40
5 10 57 3 51 60
6 12 63 3 57 100
 
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