
S.T.P.M Oil-Water Coalescing Module
Standard accessory across the full Ultra range. Injection-molded in one piece from non-oleophilic material with a special star-shaped design; washable and reusable.
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This patented tramp-oil skimmer automatically adjusts its height to follow the liquid level. It is compact and includes a patented anti-kink (anti-twist) tube device that keeps it balanced and floating on the liquid surface, operating normally even at low liquid levels. The minimum operating height is 5 cm and the diameter is 18 cm.
Each skimmer set includes premium silicone tubing with high tensile strength, excellent resilience and resistance to both high and low temperatures. It does not deform under high heat, releases no harmful decomposition byproducts, and resists tubing aging, making it a high-quality silicone tube.
| Diameter | 18 cm |
|---|---|
| Minimum operating height | 5 cm |
| Accessory | Silicone tubing (included) |

Standard accessory across the full Ultra range. Injection-molded in one piece from non-oleophilic material with a special star-shaped design; washable and reusable.
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Just 4×13 cm in size, it fits into narrow tanks and offers stepless manual adjustment.
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Three-layer filter media plus an activated carbon deodorizing layer; meets HEPA/E11 grade and filters down to 1μm.
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