19mm wide openings - 3 Slots Vent Covers

3 slot linear diffuser dimensions   Dan 300 shields extreme slot

Size and Dimensions Height, 60 mm Size, 1200 x 120mm Neck Size , 1200 x 120mm Face Size, 1232 x 152mm Features Linear 3 Slot Diffuser General

Slot diffusers · Nominal length from 600 to 1950 mm, 1 or 2 slots · Volume flow rate range 20 – 120 m or 72 Installation Note: The Type 3 Tape and Mud Flange is an effective and seamless mounting application for 12 or 58 drywall Designed to cre-

slot ทั้งหมด Example: LSD825 1200 NNS Eight slot linear diffuser with 25mm spacing and nominal neck size of 1200mm Important Note: Dimensions will be assumed nominal neck Hidden linear diffuser with single 20 mm or 30 mm slot with aerodynamic aluminum profile and adjustable deflectors for optimal air throw control Also available