Description The Curtiss-Wright COPPUS Double-Duty Heat Killer (DDHK) Ventilators is the most powerful and adaptable portable air mover on the market today, with airflows up to 17,000 cfm (28,890 m3/hr). Airflow control is enabled by the innovative, adjustable guide vane design, which ranges from a soft breeze for personnel cooling to a concentrated jet blast for product and process cooling. Features: Heavy-gauge, all-steel frame and housing construction with lifting lug Rolled rims for structural integrity Corrosion-resistant yellow powder coat Safety screens per OSHA; plated steel Adjustable guide vanes allow varied air movement from a gentle breeze to a jet blast Optional fixed guide vane for jet blast only Aluminum fan blade and hub (3 blades) Four-wheel floor stand with two locking casters Optional wall mount; allows 360-degree rotation and 45 degrees up and downswing Available in 24 inches (610 mm) and 30 inches (762 mm) models Accessible for hazardous and non-hazardous locations Available in multiple 50 Hz & 60 Hz electrical configurations Includes switches and starters; starters ship loose on wall mount option 115-volt units include cord and plug Hazardous location (EP) motors rated NEC Class I, Division I, Group D & Class II, Division I, Groups F & G specifications 15 ft (4.57 m) type SO heavy-duty cord Thermal overload protection on motors 79 to 92 dBA @ 5 ft (1.5 m) Dimensions: Performance: Resources: COPPUS Double-Duty Heat Killer Sheet More Options For you: Curtiss-Wright COPPUS CADET® VAC & VEP Portable Ventilators
