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Confined Space Ventilator Blower 12 inch 1842 CFM 9520-43M

Confined Space Ventilator Blower 12 inch 1842 CFM 9520-43M
Allegro Industries
Build Time:
3 to 7 Business Days ?
Ships By:
FedEx Ground

Build Time

The product Build Time you see represented on this site is only a typical number of days the manufacturer states it needs to build the product(s) when ordered. Build times are based on business days (excludes weekends & holidays).

The build time does not include the time it will take to ship the order to you (the customer). If an order has multiple items and comes from multiple warehouses, you may receive part of your order on one day, and then receive the remaining part(s) of your order at a later date.

*Please be aware that seasonal demand of certain equipment may cause build times to run longer than what is typical.

LIST: $1,493.00
You save 6% ($90.11)
Your Price: $1,402.89
Quantity Unit Price You Save
3-5 4%
6+ 7%

The 12" plastic com-pa-axial blower AC is a complete ventilation system which includes everything you'll need for your confined space site. Included is the lightweight plastic blower, 6' & 15' of ducting with a storage bag, and manhole ventilation pass-thru (mvp). Allegro's MVP is the first manhole system that combines the low profile manhole air vent, 90 degree elbow and built in mounting all in one unit. This unit comes with a collapsible duct, for easy entry, stored in a small storage bag that can be dropped down into the manhole with a quick release of the drawstring. The collapsible duct springs back into shape once worker is down into the manhole. The ducting is vinyl and polyester with PVC coating and heat resistant up to 180 degrees F. The manhole cover fits into a flat channel corner for stabilization. Compact, lightweight and made from linear low density polyethylene (LLDP), this unit is easy to store and ships in one small carton. Recyclable.

Polyethylene housing and canister assembly
Polypropylene six blade fan
Lightweight, corrosion, UV and chemical resistant
Super quiet, in "safety orange"
Carry handle molded into blower and canister housing
Built in on/off rocker
Steel powder coated grill
    Retractable, non-collapsible design, single-ply
    PVC coated vinyl and polyester materials
    Yellow color with black weather strip and integrated nylon attachment strap
    Spring steel wire helix

      * CFM calculated using 15' (4.57m) of 12" (30.4cm) ducting
      DIMENSIONS: 50" H x 23" W x 35" L

      Model No.:
      9520 -43M
      115 / 230
      South Carolina
      Confined Space Blowers
      Blade Size (Inches):
      CFM Low:
      CFM Medium:
      CFM High:
      Dimension Inches:
      Width: 23" Depth: 35" Height: 50"
      Motor Type:
      1 HP
      RPM High:
      Weight lbs.:
      Notice: Manufacturer's products features and specifications are subject to change without notice.
      California Residents: warning WARNING- This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit


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