High‑quality purified water is the backbone of cosmetic manufacturing. Contaminants, dissolved salts and organics in raw water can ruin product quality, stability and shelf life. Here is all you need to know about this complete double‑stage RO water‑treatment set.
Raw water flows out from the raw‑water tank and goes through full pretreatment: quartz sand filter for suspended solids, activated carbon filter for organics & odor, softening filter for hardness reduction. A security filter traps fine particles ahead of first‑stage RO. After primary desalination, water enters the intermediate pure‑water tank, then moves to second‑stage RO for deep purification. Optional EDI module is available for ultra‑pure water production.
- CNP pumps: raw‑water pump & dual high‑pressure pumps for stable system pressure
- DOW imported RO membranes: achieve 98‑99% salt rejection on secondary RO
- Run‑Xin automatic valves: auto back‑wash for pretreatment filters
- Sanitary stainless‑steel tanks & frames, cosmetic‑production compliant
- Power: 380V / 3PH / 50Hz, total power ~4 kW
- Inlet flow: ≥2.0 m³/h; Backwash water: ~1.0 m³/h
- Output: 1st‑stage RO 1000 L/h, 2nd‑stage RO 500 L/h
Raw water tank, pretreatment assembly, intermediate tank, double‑stage RO host, pure water tank, complete pipes, valves & filter consumables.
Plug‑and‑play integrated unit, user‑friendly operation & low‑cost maintenance. It consistently delivers standard process water to secure your cosmetic formulation quality and meet workshop hygiene standards.
Post time: Aug-18-2026
