Short reducers for ventilation systems

FLX-RPC/FLX-RSCL reducers are used with the FLX-HDPE/
FLX-HDPE-A semi-rigid ducting. The reducer is made by seam
welding for improved installation airtightness.

The duct is connected by inserting it into the reducer.
The airtightness class can be increased to class B by wrapping
the joints with the TAL, MET or DUCT sealing tape.