EI Williams
  • Rotary Positive - Pod Silencers - Combination Silencers - Fan Silencers - Centrifugal Silencers - Vent Silencers - Engine Silencers - Noise Enclosures - Positive Displacement Blower Silencer - Centrifugal Fan Silencer - Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

    EI Williams serves many products including: Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

  • Rotary Positive - Pod Silencers - Combination Silencers - Fan Silencers - Centrifugal Silencers - Vent Silencers - Engine Silencers - Noise Enclosures - Positive Displacement Blower Silencer - Centrifugal Fan Silencer - Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

    EI Williams serves many products including: Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

  • Rotary Positive - Pod Silencers - Combination Silencers - Fan Silencers - Centrifugal Silencers - Vent Silencers - Engine Silencers - Noise Enclosures - Positive Displacement Blower Silencer - Centrifugal Fan Silencer - Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

    EI Williams serves many products including: Axial Fan Silencer - Blow Off Silencer - Industrial Enclosure - Engine Enclosure - Blower Enclosure

Pod Silencers for Rotary Positive Blowers

Base Silencer for Rotary Positive Blowers

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EI Williams, a reputable manufacturer of industrial silencers and fully integrated metal fabrication facilities well-equipped with automatic welding machines a CNC, specializes in designing and developing high end pod silencers for rotary positive blowers. We manufacture two types of pod silencers for rotary positive silencers - Bs 14 Series Chamber Construction Pod Silencers and Bs 44 Series Chamber Absorption Pod Silencers. Read on to learn more about the key features and functionalities of our high performance pod silencers for rotary positive blowers.

Bs 14 Series Chamber Construction Pod Silencers

Bs 14 Series Chamber Construction Pod SilencersPod silencers for rotary positive blowers are particularly designed and manufactured for fast assembly and functioning of blower packages. At the same time, it provides maximum silencing and reduced pulsation on blower discharge for the ones functioning above the specified transition speed. At EI Williams, we combine the silencer pod for blower with supports and motor into one unit to build an important part of the silencer. This unique and innovative design facilitates quick and easy installation, with reduced labor effort and overall blower assembly costs.

The Bs 14 Series Chamber Construction type pod silencers designed and manufactured by EI Williams consist of multi-tube, multi-chamber arrangement that incorporates high frequency absorption packing materials. Such absorption type packing materials effectively treats extreme high frequency noise and destructive vibrations by converting the noise energy into heat. The standard construction of the silencer is based on heavy duty welded carbon steel plates and sheets.

The inlet silencer nozzle comprises of a plain pipe which ensures easy slip on type flex connector fitting. Further, custom designs are also available to suit particular requirements, where the external surfaces are rust-protective primer coated. Certain optional features of the pod silencers include couplings for relief valve installation, special flanges, special paint, special materials, and tapping for pressure gauge. To learn more about silencer selection, pressure drop calculations, and size, please refer to our PDF catalogue 1.

Pod Silencer Charts
Pod Silencer Charts

Std. fittings

The standard fittings specifications are:

  • Up to 3 1/2” size - Male thread nipples
  • 6” & above - 125 lbs. ANSI flange drilling
  • 4” & 5” sizes - optional - male thread nipples or flanges
  • Larger sizes are available on request
  • Dimensions and weights are presented in approximate value, and might change little with production models

Bs 44 Series Chamber Absorption Type Pod Silencers

Bs 44 Series Chamber Absorption Type Pod SilencersThe Bs 44 Series Chamber absorption type pod silencers for rotary positive blowers are similar to that Bs 14, but with the only difference that the former is based on chamber absorption type silencer mechanism while the latter is only based on chamber construction type pod silencing mechanism. The chamber absorption pod silencers are particularly designed and manufactured for rotary positive blowers which operate at a rate higher than the specified transition speed, thus reducing noise and pulsation significantly. The standard dimensions and features are more or less similar to chamber construction pod silencers manufactured by EI Williams.

 

Pod Silencer Charts
Pod Silencer Charts

To learn more about EI Williams, call us at (905) 428-0950 or toll-free at 1-877-840-3347 or you can also email us at info@eiwilliams.com for further inquiries.