Air compressor filters remove dirt, debris and water in air line.

AT-4004-M (1/4 inch poly bowl)
- Includes bowl guard and manual drain
- 150 psig maximum supply pressure

AT-4005-M (1/2 inch metal bowl)
- Includes sight glass and manual drain
- 250 psig maximum supply pressure

- Main line filter

AT-4006-M (3/8 inch poly bowl)
- Includes bowl guard and manual drain
- 150 psig maximum supply pressure

- General purpose filter

AT-4007- M (Disposable in-line filter)
- 1/4 inch MPT x 1/4 inch FPT

- Desiccant, disposable filter and regulator in one compact unit

AT-4008-M (Air tool filter)
- 1/4 inch MPT x 1/4 inch FPT