The DLS2000 is National's pre-separator for its dust collectors. It sits between the machine and the dust collector and catches most of the dust and debris before it reaches the collector's filters, which National says extends filter life and running time. It rolls on casters so it can move with the surface prep machine, and National recommends it with the DL2000 for the Helix and 8274-4 grinders.
Specifications
National's DLS2000 manual (402546 Rev D) has no size, weight or airflow table. These are the setup details and parts it does give.
| Spec | Value |
|---|---|
| Hookup | Dust collector inlet to the separator outlet; separator inlet to the machine or accessory |
| Waste bag | Longopac endless bag system with release lever |
| Running gear | Castors, fixed wheels and push handle |
| Service parts | 402485 container gasket (cut to length); 402499 filter chamber gasket; 402532 antistatic hose, 50 mm x 5 m, with cuffs |
| Recommended pairing | DL2000 dust collector (2026 catalog) |
Sources
Everything on this page comes from National Flooring Equipment's own published material.