4′ Fisher American Fume Recovery Pump (2)3" clamps and a 1

(2)3" clamps and a 1

Material Polycarbonate Window Diameter: 1

Then you can assist with an air compressor

Master Vapor MVP Recovery Pump - 150 PSI

This refrigerated circulator has a durable powder coated exterior with a stainless steel top

4′ Fisher American Fume Recovery Pump (2)3" clamps and a 14 Fisher American Fume sku Fume Hood Exterior Dimensions: Work Area (Interior) Dimensions: Fume Hood Accessories: Width: Depth: Height: Width: Depth: Height: NLS 401 48 31. 5 54. 5 38 23 46 1 Light on off Switch 1 AC Power Plug 1 Cold Water Valve 1 Gas Valve 1 Vertical Sliding Sash Door with 2 horizontal sliding glass windows 1 Flammable Storage NLS 403 48 31 1 2 54. 5 and 89. 5 with cabinet 38 23 46 Light on off Switch 1 AC Power Plug 1 Cold Water