VAV Diffuser Blanking Plates
Supply air directional blanking for RICKARD VCD, VSD & VRD ceiling diffusers is achieved with the use of simple blanking plates. These blanking plates are fixed to the diffuser trim plate and are available in 90º and 180º curved form for the various neck sizes.
Please note that throw data presented in the catalogue will no longer be valid when blanking plates are installed. The catalogued data is for 360º blow only.