Allegro 20″ Axial AC Standard Metal Blower | 9525

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: 7.2A
• Cord: 25’ (7.62 m) 16/3 AWG, SJTW 90C 300V medium duty
• Plug: NEMA 5-15 (Grounded three-prong)

FAN:

• Glass reinforced Polypropylene (PPG) three blade fan, with aluminum hub
• Moving fan mounted 1 5/8” (4.12 cm) from grill for safety, grill gap-5/16” (0.79 cm)

DUCTING: (Optional)

• 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)