Allegro 9525-01 Ventilation Explosion Proof Axial Blower - Each

Designed for use in applications requiring a large amount of output in a hazardous location environment. Our 20 in (50.8 cm) explosion-proof blower is offered with a 1/2 HP explosionproof motor with an efficient 3-blade fan in a rugged metal housing. Certified to CSA Standard C22.2 No. 113.

• Complete unit epoxy powder coated in orange
• Interchangeable flange for intake or exhaust side mounting
• 16 gauge cold rolled steel housing
• Integrated carrying handles
• Steel grill (zinc plated)
• Equipped with four rubber feet
• Anti-Static glass reinforced polyamide three blade fan with aluminum hub
• Moving fan mounted 1-5/8 in (4.12 cm) from grill for safety, grill gap 5/16 in (0.79 cm)
• Black single-ply, neoprene coated, statically conductive vinyl/polyester material, temperature resistant up to 250 deg F (121.1 deg C)
• Retractable, non-collapsible design. Class 1 hard drawn spring steel wire helix that (meets ASTM 227 specs)