Air Systems International CVFEX15KIT Conductive Saddle Vent Kit SL4000 Schaefer WS-540 WS 540 Aluminum

Schaefer WS-540 WS 540 Aluminum Exhaust Fan Shutter Outlet 54 Inch

Voltage: 208 - 230 / 460

4 three stage integrally mounted blowers with check valve safety protection

Schaefer 485B112-3 Galvanized Belt Drive Exhaust Fan 48" 1

Air Systems International CVFEX15KIT Conductive Saddle Vent Kit SL4000 Schaefer WS-540 WS 540 AluminumAir Systems International CVFEX15KIT Conductive Saddle Vent Kit The Air Systems CVFEX15KIT includes the CVF 8EXP Axial Fan & Conductive Saddle Vent Ventilation Kit. The CVF 8EXP Explosion Proof Contractor Grade Axial Fans are the latest addition to the group of ventilation products by Air Systems. The CVF 8 EXP is an 8 inch explosion proof electric ventilation fan for demanding hazardous conditions. The CVFEX 15 KIT features a UL CSA approved