Big Jack Industries manufactures positive displacement blowers. All blowers have both vacuum and pressure capabilities.

Big Jack manufactures PD Blowers in 4 different sizes in order to cover a wide range of conveying and aeration system needs.

In addition to PD Blowers, Big Jack also builds complete, ready to run, Blower Packages designed and built to your specifications.

Big Jack can also assist you with other needs such as Pipe & Tube, Filter assemblies, Filter Elements, and Pre-Filters. Big Jack also stocks a wide selection of Valves, Gauges and Fittings along with other accessories related to the conveying industry.

Big Jack offers complete blower repair and rebuilding of your A4 series Big Jack and the 4500 series Duroflow Blowers. If you want to overhaul or repair your blower yourself, We stock repair kits and components such as rotors, end plates, housings, gears, etc. ready for immediate shipment anywhere in the world.
Big Jack Industries Inc. Facts Sheet
Big Jack Air Blowers
Positive Displacement Air Blowers (4) Air Blower Packages Air Blower Repair & Air Blower Repair Kits Air Blower Conversion Kit/Blower Repair Kit/Blower Overhaul Kit (4)

Big Jack Air Blower Components
Air Blower Connectors In Line Air Blower Filter Units (7) Air Blower Filters & Blower Pre-Filters (25) Air Blower Filter Replacement Elements (9) Air Blower Silencers (BJA & BJC Series) (13) Air Blower Snubbers - Air Blower Silencers (6)

Air Blower Valves & Air Blower Gauges
Air Blower Check Valves (3) Air Blower Relief Valves (3) Air Blower Pressure Switches (5) Air Blower Temperature Switches (13)

Air Blower Fittings & Air Blower Couplings
Air Blower Tube Bends Air Blower Pipe & Air Blower Tube Air Blower Couplings
Click here for the catalog link for the following detailed information :