The separator this fits
The Atlas Copco OSC-1200-B is a compressed-air oil/water separator. It uses replaceable filter bags, which is what the STELSEP kit on this page supplies. The unit, lid and pipework stay in place.
Check the label on your unit against the part number above. If it does not match exactly, tell us what it says and we will identify it.
What's in the box
6 bags: 4 white particulate, 2 black carbon. Every bag supplied is pictured below, so you can check what arrives against what you ordered.
What you are replacing
4 bodies in the kit. Compare against what you removed. Dimensions are given per body, not per kit.
| Part number | Dimensions |
|---|---|
| W8 × 2 | Ø309 × 700 mm (Ø12.2 × 27.6 in) |
| W7 × 2 | Ø309 × 200 mm (Ø12.2 × 7.9 in) |
| B6 | Ø328 × 310 mm (Ø12.9 × 12.2 in) |
| B7 | Ø360 × 400 mm (Ø14.2 × 15.7 in) |
The same kit also fits these makes
CS1200B is a single kit serving 3 models across 3 manufacturers.