Allegro 9520-50M 8" High Output Blower System | Includes 8" MVP 9504-50 Blower | 3/4 HP | Maximum Airflow. Rugged Performance.
When peak performance and powerful ventilation are essential, the Allegro 9520-50M High Output Blower System delivers. Outfitted with the robust 8" MVP 9504-50 Blower and a 3/4 HP motor, this system is engineered for high-demand environments where maximum airflow is critical—perfect for confined space entry, welding fume extraction, tank ventilation, and more. With industrial-grade components and a focus on efficiency, the 9520-50M ensures superior air movement without compromising portability. Whether you’re working in heavy industry, construction, or utility maintenance, this high-output system gives you the ventilation power you need—when and where you need it.
Power up your ventilation strategy with the Allegro 9520-50M—the go-to solution for professionals who demand performance under pressure.
Type: Blower System | Motor (HP): 3/4 | CFM: 1570 | CFM One 90° Bend: 1100 | CFM Two 90° Bend: 900 | Electrical Current: 115V-230V AC, 60 Hz | Configuration: AC | Housing: Polyethylene | Design: Centrifugal | Blower Phase: Single | Diameter (in.): 8
Features:
- Includes your choice of our most popular Centrifugal Blowers, 6? (1.8 m) & 15? (4.5 m) of ducting with a storage bag, and a Manhole Ventilation Passthru (MVP)
- Lightweight blower
- Highly portable
- High CFM
- Ducting is made from pvc-coated, single ply, vinyl and polyester materials
- Temperature Range: -20° F to 180° F (-28.8° C to 82.2° C)
- Meets ASTM 227 specs
- MVP made from Linear Low-Density Polyethylene (LLDPE)
- See individual blower descriptions for CFM, weight, and other specifications
- Made in USA
- Systems include all the most requested equipment you need for your confined space site for convenience and efficiency
- Centrifugal blowers offer highest output available making them the ideal choice for a wide range of applications
Application:
- Construction
- Industrial
- Manufacturing
- Confined Space
Looking for more information about Walter Blower Systems? Click here to view the Catalog
For help choosing the correct Walter Surface Technologies Blower System for your application, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
