Bullard Airline Filters
Bullard 41 Series airline filters can be used in conjunction with other compressor safeguards to supply cleaner air to airline respirators. Seven layer filtration media effectively traps water, oil, particulates, odors, and organic vapors so that cleaner air can be delivered to workers or equipment. Carded cotton, felt material, activated charcoal and activated alumina work in sequence for air filtration. The 41 Series airline filters can help deliver air for up to six workers.
OSHA requires that employers provide their workers with Grade D breathing air. Bullard 41 Series Filters provide 7-stage filtration that can be combined with carbon monoxide (CO) monitoring and other safeguards to help meet this requirement.
They may also be used to supply drier, cleaner air to tools and pneumatic systems to reduce downtime and repair costs.
Features
- Available in two outlet and six outlet models for respirator use and single outlet model for non-respirator use
- Offers easy portability, weighing approximately 23 pounds (10.5 kg)
Seven Stage Filtration
- Water is removed by condensation of air in outer cylinder
- Carded cotton removes particulates
- Activated alumina absorbs oil and moisture
- Activated charcoal removes odors and moisture
- Felt material removes particulates
- Carded cotton removes particulates
- Respiratory felt at final stage acts as a final filter before air is transferred to worker or air driven tools
Technical Specifications
| Airline Filter | Model 41A | Model 41P | Model 41P2WM | Model 41P6 | Model 41P6WM | Model 41P2E |
| Max Air Flow Rate | 100 cfm* (2830 lpm) | 75 cfm (2120 lpm) | 75 cfm (2120 lpm) | 75 cfm (2120 lpm) | 75 cfm (2120 lpm) | 75 cfm (2120 lpm) |
| Inlet Connection | 1" NPT ( Fem.) | 1" NPT ( Fem.) | 1" NPT ( Fem.) | 1" NPT ( Fem.) | 1" NPT ( Fem.) | ¾" NPT (Fem.) |
| Outlet Connection | 1" NPT ( Fem.) | Two Outlets, ¼" & 3/8" NPT (Fem.) | Two Outlets, ¼& 3/8" NPT (Fem.) | Six Outlets, 3/8" NPT (Fem.) | Six Outlets, 3/8" NPT (Fem.) | Two Outlets, ¼" BPT (Fem.) |
| Relief Valve | - | 125 psig (8.6 bar) | 125 psig (8.6 bar) | 125 psig (8.6 bar) | 125 psig (8.6 bar) | 125 psig (8.6 bar) |
| Tank Diameter | 5 ½" | 5 ½" | 5 ½" | 5 ½" | 5 ½" | 5 ½" |
| Height | 19" | 23 ½" | 23" | 25 ¼" | 22" | 23 ½" |
| Weight | 19lb | 22lb | 27lb | 24lb | 28lb | 22lb |
| * At a maximum recommended pressure of 100 psig (6.9 bar) | ||||||