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- Roof mounted belt drive downblast ventilators are designed to exhaust air out of commercial and industrial buildings. All models are for roof mounting only. Motor and wheel are easily detachable without removing ventilator from curb. Permanently lubricated ball bearings (5BDD10 - 5BDD13) and regreasable pillow block bearings (5BDD15 - 5BDD24).Welded curb cap corners eliminate water entry into ducts or building. Ball bearing motors and variable pitch drives are packed separately when ordered with ventilators.
Fantech® Downblast Roof Ventilator Shell, Belt-Drive, Series: 5BDD, 4933 cfm, 1/3 hp, 30 in Base, Aluminum, 36 in W x 29-5/8 in H
- All ventilators are UL 705 Standard listed
- Durable spun aluminum construction with steel support braces
- Backward inclined aluminum fan wheel
- Equipped with a built-in bird screen to protect discharge
- Externally cooled motor compartment
- This is a shell product
- Compatible motors and drive-packs(5ACC 01MS motor disconnect switch, 5ACC 02MS motor disconnect switch, 5ACC23RD roof mount damper, 5ACC28FS fixed non-vented curb, 5ACC28FT fixed non-vented curb, DP-18"-CB drive pack, DP-18"-DB drive pack, DP-18"-DX drive pack, DP-18"-EB/EX drive pack, DP-18"-FB/FX drive pack, DP-18"-GB drive pack, DP-18"-HX drive pack, MOT CB- 4526 packaged 1/3 hp, MOT DB- 4527 packaged 1/2 hp, MOT DX - 1416 packaged 1/2 hp, MOT EB - 5348 packaged 3/4 hp, MOT EX - 4342 packaged 3/4 hp, MOT FB - 5347 packaged 1 hp, MOT FX - 4037 packaged 1 hp, MOT GB - 5343 packaged 1.5 hp, MOT GX - 4039 packaged 1.5 hp, MOT HX - AT66 packaged 2 hp)
- Maximum temperature of transported air: 170 deg F
- Flow Rate4933 cfmMotor HP1/3 HPBase Size30 inDimensions36 in W x 29-5/8 in HManufacturerFantechManufacturer #5BDD18MaterialAluminumSeries5BDDTypeBelt-Drive