Pump Filter

Q. What should I know about the Free- Air Pump?

When placed in a clean air environment, Bullard Free-Air® pumps offer a low-cost means of supplying clean, breathable air to respirator wearers working in contaminated environments up to 300 feet away from the pump. They are easy to operate and maintain. Free-Air pumps do not require temperature alarms, CO monitors or airline filters, so they can be a cost-effective alternative to compressed air. 

Q. What are the efficiencies of each of the filters?

ADP20 (Air Driven) 

Inlet Filter: Medium efficiency, keeps particles larger than 25 microns out of the air supply. Inlet filter can be extended up to 300 feet from the pump using V50IN and V50EX remote extension hose kits. Outlet Filter: Carbofine with activated carbon 

 

EDP10 (Electric-Driven) 

Inlet Filter: Medium efficiency, keeps particles larger than 25 microns out of the air supply. Inlet filter can be extended up to 300 feet from the pump using V50IN and V50EX remote extension hose kits. Outlet Filter: Carbofine with activated carbon 

 

EDP30 (Electric-Driven) 

Inlet Filter: Medium efficiency, keeps particles larger than 25 microns out of the air supply. Outlet Filter: Carbofine with activated carbon 

 

EDP16TE (Electric-Driven) 

Inlet Filter: Medium efficiency, keeps particles larger than 25 microns out of the air supply. Inlet filter can be extended up to 300 feet from the pump using V50IN and V50EX remote extension hose kits. Outlet Filter: Carbofine with activated carbon 

 

EDP50 (Electric-Driven) 

Inlet Filter: Medium efficiency, keeps particles larger than 25 microns out of the air supply. Outlet Filter: Carbofine with activated carbon 

 

EDP16HAZSame features as EDP16TE 

Q. Are the Air Pumps electric?

Bullard Free-Air pumps are reliable and easy to use. They are available in both electric and air driven models. The electric models have low power requirements; simply plug-in, set your air pressure, and go to work. The air driven model is ideal for both general purpose and hazardous duty use. Used with optional extension hose kits, the breathable air inlet can be located up to 300 feet away from the pump.