In stock

Flexible silencers with the polyethylene liner

Photo of product SLEFL-P

The SLEFD flexible acoustic silencer is made of the perforated Alnor Flex tube. The applied insulation is 25 mm thick and is covered with the aluminum-polyester liner. The silencer is connected by means of a metal flanges which fulfills the role of a nipple. They are available in two lengths - 600 mm and 1200 mm.

It is possible to order silencers with: 
EPDM rubber washers, with flange couplings of various length.

Temperature range: From - 20 ° C to + 140 ° C

Thermal mineral wool insulation:     
Lambda = 0.034 W / mxk at 24 ° C

Pressure loss:
As per the attached diagram.

Fire retardancy:               
Silencers are made of inflammable materials.

Alnor Ventilation Systems
Krakowska 10 Avenue
05-552 Wola Mrokowska

tel. +48 22 737 40 00