16” Explosion-Proof Blower  Same as our 16” Standard Blower, but includes explosion-proof UL/CSA listed, single phase motor and NEMA rated 115V plug. Meets Class I, Division 1 and 2, Groups C & D, Class II Division 1 and 2 Groups F...

Allegro’s 16 in. (40.6 cm) High Output blower offers a high powered motor for applications requiring a maximum amount of output. Certified to CSA Standard C22.2 No.113. Specifications: Construction: Complete unit epoxy powder coated...

Designed for applications requiring a large amount of output. This standard model blower has a ½ HP motor with an efficient sixblade impeller in a rugged metal housing. Certified to CSA Standard C22.2 No.113...

12” Explosion-Proof Blower  Sold Each. Same as our 12”, but includes explosion-proof UL listed, single phase motor and NEMA rated 125V plug. Meets Class I, Division 1 and 2, Groups C & D, Class II Division 1 and 2 Groups F & G...

12” High Output Axial Blower  For maximum output applications, this 12" offers 1/2 hp with 6 blade impeller. Power cord includes an inline "on-off" switch.  Free Air One 90° Bend  Two 90° Bends  2202  1674...

For applications requiring larger amounts of air output the Standard 12 in. (30.4cm) blower offers portability and minimal weight, the Allegro 12 in. Standard blower offers a 1/3 HP motor with an efficient three-blade impeller in a rugged...

9514 8 inch AC Axial EP Blower with Canister Electric, explosion-proof motor is UL/CSA listed. Single-phase motor includes NEMA rated 115V plug. It offers tough steel construction and meets Class I, Divisions 1 and 2, Groups C and D and Class II,...

Features: This complete, all-in-one ventilation system includes an 8” axial blower powered by a 12 volt DC motor, 15 or 25 feet of ducting and a built in storage canister. The handle and feet make this light weight system very portable and easy to...

High output from a compact axial blower, designed for easy use and storage without sacrificing airflow. Allegro’s Axial Blower is certified to CSA STD C22.2 No 113. Air delivery is certified CEESI. Available as blower only or...

Smart compact design allows for easy use and storage without sacrificing airflow. Available as blower only or complete unit with 15 ft. (4.57m) or 25 ft. (7.62m) of ducting and storage canister. Allegro DC Blowers are designed to be used with...

High output from a compact axial blower, designed for easy use and storage without sacrificing airflow. Allegro’s Axial Blower is certified to CSA STD C22.2 No 113. Air delivery is certified CEESI. Available as blower only or...

The Complete Ventilation System from Allegro includes everything you’ll need for your confined space site. Included is the lightweight plastic blower, six feet and fifteen feet of ducting with a storage bag, and Manhole Ventilation Passthru...