Wind-Driven Ventilators | McMaster-Carr

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Base Diameter

Material

Stainless Steel

Airflow @ Wind Speed

110 ft³/min @ 4 mph

145 ft³/min @ 4 mph

195 ft³/min @ 4 mph

255 ft³/min @ 4 mph

305 ft³/min @ 4 mph

425 ft³/min @ 4 mph

440 ft³/min @ 4 mph

600 ft³/min @ 4 mph

630 ft³/min @ 4 mph

700 ft³/min @ 4 mph

790 ft³/min @ 4 mph

950 ft³/min @ 4 mph

1,000 ft³/min @ 4 mph

1,200 ft³/min @ 4 mph

1,700 ft³/min @ 4 mph

2,350 ft³/min @ 4 mph

2,700 ft³/min @ 4 mph

4,000 ft³/min @ 4 mph

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

Base Width

Outlet Diameter

Thickness

Base Type

Overall Height

Height

For Roof Pitch

How can we improve?

44 Products

Heating, Ventilation, and Air Conditioning

Exhaust Fans

Draw stagnant and humid air out of a room or area

Exhaust Fan Mounts

Exhaust Fan Mounts

Add a flat, straight, or slope base to exhaust fans so you can mount them on roofs

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)