Pressure Rated:
- 10" w.g. positive
- 5" w.g. neg thru 16" dia.
- 1" w.g. neg. 18" & 20" dia.
Rated Velocity:
- 5500 F.P.M.
Core:
- Chlorinated Polyethylene (CPE) Fabric
Note: This product is compressed by the manufacturer and then packaged for shipping purposes. To reach the specified length, the product needs to be unpackaged and stretched.