Steel Air Diffusers

LFP - Laminar flow panel primarily for supply air applications

TJN - Adjustable jet nozzle for installation in walls and on rectangular and circular ducts.

RFD - Ceiling swirl diffuser

FD - Ceiling swirl diffuser

DLQ - Horizontal one way to four way ceiling diffuser

VDL - Ceiling swirl diffuser for high rooms with adjustable air control blades

TDF-SilentAIR - Ceiling swirl diffuser

SDW - Ceiling swirl diffuser

DCS - Ceiling swirl diffuser with perforated face

DLQL - Ceiling diffuser for horizontal one-way to four-way air discharge, for comfort zones with fixed baffle element

ADLQL - Ceiling diffuser for flush installation in tiled ceilings

EI Recessed Concealed Wall Terminals

Waterloo Air Products plc

Copyright Causeway Technologies 2026

Registered Office: Third Floor, Sterling House, 20 Station Road, Gerrards Cross, Buckinghamshire, SL9 8EL

Registered No. 3921897

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