RCL – Reducer, short, concentric

DS - S-piece

BSFL 45° - Bend, lockseamed, with extended radius

RCLL - Reducer, long, concentric

TSTCL - T-piece

RLL - Reducer, straight

HN - Roof hood

BL 15° - Bend, pressed, with gasket

BKFL 90° - Bend, short, lockseamed

BSFL 90° - Bend, lockseamed, with extended radius

BL 30° - Bend, pressed, with gasket

RFAC - Connection, vibration proof

SLL100 - Circular silencer

TVL45 - T-piece, one output at 45°

CFB Filter Box

HU - Circular roof hood

TCL - T-piece

BL 60° - Bend, pressed, with gasket

BL 90° - Bend, pressed, with gasket

YVL45 - Y-piece

SLL50 - Circular silencer

SR - Circular duct

BFL 30° - Bend, lockseamed

ESNL - Take-off with mesh

BFL 60° - Bend, lockseamed

XCL - X-piece

MF - Coupling

ESL - Indoor end cap

BFL 45° - Bend, lockseamed

AVL - Air intake with mesh, 45° cut

BFL 15° - Bend, lockseamed

XVL45 - X-piece, two outputs at 45°

BL 45° - Bend, pressed, with gasket

ILL - Take-off

BFL 90° - Bend, lockseamed

RL - Reducer, short, eccentric

NPL - Coupling

HF - Roof hood