Marsh Whisspur Acoustic Vibration Reduction AVR - 2 Unit for 12 - 25 Person

Marsh Whisspurr is the innovative AVR unit designed to reduce noise and vibration from diaphragm compressors used in the water and wastewater treatment sectors.

Fitted inline between the compressor and air diffuser, the Whisspurr significantly reduces noise and vibration generated from the pulsation of the diaphragm compressor whilst enabling a consistent, unrestricted flow to the air diffuser.

Features & Benefits:
1. Significantly reduces compressor volume and vibration, addressing concerns of noise pollutionin rural areas
2. No reduction in air pressure from the compressor
3. No increase in back pressure to the compressor
4. Requires no electrics
5. Available in four standard sizes
6. Easy retrofit to existing compressors
7. Hose tail is 20mm standard