Blowers Axial : 20” Standard Blower Allegro Safety
Specifications
Product Description	VENTILATION BLOWER, STANDARD
Part Number	9525
Style	AXIAL FAN 20” ( 50.8 cm )
General Description	Intended for large confined spaces this 20” ( 50.8 cm ) blower can be used for ventilating or extricating air. Certified to CSA Standard C22.2 No.113.
Construction	Complete unit epoxy powder coated in orange
	Interchangeable flange for intake or exhaust side mounting
	16 gauge cold rolled steel housing
	3/16” ( 0.476 cm ) steel bolted motor base
	Integrated carrying handles
	Steel/chrome plated grill
	Equipped with four rubber feet
Motor	HP	½ HP
	Certifications	UL Recognized, CSA Certified
	Voltage/Hz	115V AC, 60 Hz, Single Phase Max
	RPM	1725
	Current Draw	7.2 A
	Cord	25’ ( 7.62 m ) 16/3 AWG, SJTW 90 C 300 V medium duty
	Plug	NEMA 5-15 ( Grounded three-prong )
Fan	Glass reinforced Polypropylene ( PPG ) three blade fan, with aluminum hub
	Moving fan mounted 1⅝” ( 4.12 cm ) from grill for safety, grill gap-5/16” ( 0.79 cm )
Ducting : (Accessory)	Retractable, non-collapsible design
	Single-ply, PVC coated, vinyl and polyester materials, temperature resistant up to 180 °F ( 82.2 °C )
	Yellow color with black weather-strip and integrated nylon straps
	Class 1 hard drawn spring steel wire helix that meets ASTM 227 specs
Blower Dimensions	Length In. ( cm )	Width In. ( cm )	Height In. ( cm )	Weight Lbs. ( Kg )
	19” ( 48.2 cm )	22” ( 55.8 cm )	22 ½” ( 57.1 cm )	56 lbs ( 25.4 kg )
Flow Rates	( CFM calculated using 15’ (4.75 m) of 20” (50.8 cm) ducting )
	Free Air CFM ( m³/hr )	One 90° Bend CFM ( m³/hr )	Two 90° Bends CFM ( m³/hr )
	4650 ( 7900.39 )	3150 ( 5351.88 )	2950 ( 5012.08 )