Airflow vs. static pressure curves are shown for 60 Hz (solid line) and 50 Hz (broken line) inputs. Static pressure is in inches of water.
ADDITIONAL SPECIFICATIONS
ENCLOSURES: Precision-engineered baked powder coated heavy-gauge steel construction. EIA- Notched flanges extend 17-inch [431.8mm] blower enclosure to 19-inch [482.6mm] panel width. Filter Box Fans: see dimensional data for sizes. POWER CORD: Models KP40, KP60 and KP100 include 12-inch power cords without plug. GRILLE/GUARD: KP40, KP60 and KP100 each include a rear guard and an attractive stainless steel grille with knurled captive fasteners for easy removal. Grilles and guards comply with OSHA and UL safety standards. FILTER: Furnished with each packaged fan.