TM


Reduction (AVR) unit Introducing Whisspurr ,, the innovative AVR unit A


diaphragm compressors used in the water and designed to reduce noise and vibration from


wastewater treatment sectors.


the Whisspurr significantly reduces noise and vibration Fitted inline between the compressor and air diffuser,


compressor whilst enabling a consistent, unrestricted generated from the pulsation of the diaphragm


The Whisspurr is suitable for all types of compressor; flow to the air diffuser.


For accurate unit sizing, contact Marsh Industries’ Bibus Secoh, Charles Austen, Nitto, etc.


technical team on 01933 654582. 


vibration, addressing concerns of noise pollution Significantly reduces compressor volume and


 No reduction in air pressure from the compressor in rural areas


 No increase in back pressure to the compressor


 Easy retrofit to existing compressors  Available in four standard sizes  Requires no electrics


 Optional extras include Marsh accoustic compressor ho  Unique UK design, patent pending  Dark green unit as standard  Hose tail is 20mm standard


(Two sizes available depending on compressor size) Tw W-AV AVR1


142mm 110mm


W-AVR2 142mm 110mm


W-AV 142 110


AVR3 2mm 0mm


W-AV AVR4


142mm 110mm


AVR) unit Acoustic Vibration


ou


usings Standard 20mmhose ta li


Compressor


Whisspurr


Air diffuser


+44 (0)1


0)1933 6545 82 sales@marshindust 582 |


ust es.co.uk |www.marsh tries c


hindustries.co.uk ustries.co.uk


200mm 140mm


240mm 300mm


350mm 290mm


450mm 390mm


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