Rectangular cover made of galvanized sheet steel, used for ending the ventilation ducts. Supplied with flanged ends.
RT - Straight duct
RTE - T-piece
RR - Reducer
RRB - Double branch
RCR - Reducing bend
RRL - Branch
RSD - S-piece
ATZ - Rectangular Silencer
RPRR - Transition piece, rectangular duct to flat surface
RTR - T-piece - reducer
RPAA - Roof intake
RCSS - Transition piece, rectangular to circular
RPA45 - Wall intake at 45°
RDSR - S-piece - reducer
RFAR - Connection, vibration proof
CAP - Rainproof cap
RPA135 - Roof intake at 135°
RPRC - Transition piece, rectangular duct to circular surface
RTB - T-piece at 45°
RC - Bend
CPV - Plenum
RRP - Y branch