BIS series units are multi-chamber reactive units with good broad band performance. The main characteristic of this range is their low pressure drop figures, whilst still achieving an acceptable acoustic result.
Description:
BIS mufflers are suitable for use on the exhausts of diesel engines and the control of plant noise With good low frequency performance, these units can be used in most industrial situations.
Connections:
Standard connections on all Barclay mufflers are Australian Standard Table "D" flanges. Other flange patterns are available as well. Gaskets, Bolt Kits and Companion Flanges can be supplied with all mufflers as required.
Mounting Brackets:
Fixed or sliding mounting backets available as optional extras
Construction:
All Barclay mufflers are manufactured from high quality 250Mpa steel plate and fabricated using welding techniques to AS1554. BIS units are made to heavy duty specifications in accordance with our ISO9000 quality accreditation, to ensure the product meets with the most demanding installations.
(models are also available in Stainless Steel)
Finish:
Standard finish on all mufflers is a High Temperature Black Enamel applied over a grit blasted surface.
Alternative coatings are available such as Hot Aluminised Metal Spray, recommended for the most severe environments.
All Stainless Steel manufactured units are natural finish as manufactured
Accessories and Options:
Barclay Engineering can provide a total exhaust solution for your noise problems. We can provide all associated components such as flexible exhaust bellows, piping, lagging and a complete design, fabrication and installation service. Call our Sales department to discuss your needs.
Tel: (618) 9456 0300
You can also download our .pdf file on this product from the Documents Section. Download the file labled BIS mufflers. | 
