HVAC Controls, Pneumatic • Air Station Equipment and Accessories
Oil Removal Filters
The A-4000-145 Oil Reservoir (see Fig. 13) provides a means of identifying excess oil pumping (compressor maintenance) as well as water entrainment (air dryer maintenance). If either occurs, replacement of the oil removal elements is required. The oil reservoir also provides a means of collecting the coalesced oil for
The combination of coalescing and activated charcoal filters (see Fig. 14) in series removes both oil aerosols and vapors to provide clean, oil free air for pneumatic control systems. These filters have a maximum input pressure rating of 150 PSIG (1050 kPa) and an upper temperature limit of 125°F (52°C).
A-4000-1048 A-4000-1049 A-4000-6001
10 SCFM (4.7 L/s) 20 SCFM (9.4 L/s)
100% efficient for particles as small as .025 microns in size. 100% efficient for particles as small as .025 microns in size.