The Smith & Loveless Duplex Gravity Filter (DGF) removes suspended solids and particles, improving effluent quality. The standard system is available in sizes to fit any application, providing up to 200 square feet (18.6 square meters) of effective filtration area per unit. Dual media filtration increases filtration depth and limits the head loss problems associated with single-media designs.
| Capacities | up to 200 sq. ft (18.6 m2) effective area |
| Media | Dual: Coarse graded anthracite and finer graded silica |
| Certification | California Title 22 for water reuse/spray irrigation |
| Optional | Disinfection and post aeration |
