Slot diffusers for ceiling installation type VSD50

Linear Slot Diffusers single slot grill slot diffusers are specially designed to provide supply or return air through ceiling These are available in single as well as multiple slots opening single slot shelving Product Description Steel single pattern controller per slot provides superior architectural appearance Surface mount , lay-in (

single slot substitution drill example SINGLE ISLAND HOOD · SMD · SMDR · SP-A · SP-AP · SP-B · SP-L · SP-LP · SP-VG · SQ · SQ Grilles, Registers & Diffusers · Linear Diffusers & Grilles; Linear