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STARK Stainless Steel Ultrafiltration System (Whole-House, Dual Canister, Auto Backwash)
STARK Stainless Steel Ultrafiltration System (Whole-House, Dual Canister, Auto Backwash)
Stainless steel ultrafiltration system for whole-house tap water treatment. It delivers 0.01–0.02 μm filtration to remove turbidity, bacteria and microplastics while keeping minerals.Whole-house stainless steel Ultrafiltration (UF) system for municipal tap water. 0.01–0.02 μm hollow-fiber membranes remove turbidity, rust, bacteria, cysts and microplastics while keeping minerals. Dual stainless canisters on a compact wheeled frame; easy to install in utility rooms. Automatic backwash & forward flush keep the flux stable and maintenance low. Ideal for kitchens, showers and household drinking pre-treatment. Note: UF does not reduce TDS/fluoride—pair with RO if needed.
Product Description
Stainless Steel Ultrafiltration System Overview
The STARK Stainless Steel Ultrafiltration System is a compact, whole-house solution for municipal tap water. Two stainless UF housings deliver clear, hygienic water to all household taps while preserving beneficial minerals.
How UF Works
UF is a physical barrier process. 0.01–0.02 μm hollow fibers block suspended solids, bacteria and colloids. Periodic backwash/forward flush automatically removes fouling and restores flux.
Key Features
- All-stainless build: SS304 (SS316L optional) housings and rigid frame.
- Auto backwash valve: programmable cycles; manual option available.
- Stable whole-house flow: consistent pressure for kitchens, showers and appliances.
- Food-grade materials with chlorine-tolerant PVDF/PES membranes.
- Easy service: front access, quick drain, lockable casters.
What It Removes / What It Doesn’t
Removes: turbidity, rust, sand/silt, bacteria, protozoa, microplastics, colloids, some organic macromolecules.
Does not remove: dissolved salts, hardness, nitrate or fluoride. For TDS/fluoride reduction, combine with a STARK RO unit at point of use.
Installation & Maintenance
- Install on a level floor near inlet, drain and power. Add a bypass and pressure gauge.
- First start: forward-flush 5–10 minutes until clear.
- Set automatic backwash every 2–3 days (adjust by water quality/use).
- For high turbidity areas, add a 5 μm prefilter upstream.
- Typical membrane life: 24–36 months depending on feed water and maintenance.
What’s Included
Main UF unit with dual stainless housings, automatic valve and gauge, wheeled frame and quick guide. Pre-filters and fittings are optional by order.
Product Parameter
| Nominal pore size | 0.01–0.02 μm |
| Membrane | PVDF or PES hollow fiber |
| Typical flow options | 0.8 / 1.0 / 1.5 / 2.0 m³/h (tap water, 25 °C) |
| Operating pressure | 0.15–0.6 MPa (max 0.8 MPa) |
| Feed water | Municipal tap water; free chlorine ≤0.5 mg/L; turbidity ≤1 NTU recommended |
| Inlet/Outlet | 1″ or 1.5″ |
| Valve | Automatic backwash (programmable) or Manual |
| Power (auto valve) | AC 110–220 V, 50/60 Hz |
| Housing / Frame | SS304 (SS316L optional) |
| Drain line | 1/2″–3/4″ recommended |
| Approx. size / weight* | 600 × 500 × 1100 mm; 60–85 kg (*to be confirmed) |
| Model / SKU | ST-UF-SS2C-10 (1.0 m³/h) • ST-UF-SS2C-15 • ST-UF-SS2C-20 |
Applicable Industry
- Whole-house / villa point-of-entry tap water polishing
- Kitchen drinking water pre-treatment (before RO)
- Small commercial: cafés, office pantries, clinics
- Schools and dormitories with municipal feed
- Residential compounds: lobby or floor-level water supply polishing
Advantage One
All-Stainless Hygiene & Durability
Polished SS304/316L housings and a rigid frame deliver corrosion resistance, easy cleaning and a sleek, professional look. Front access and sanitary piping simplify routine service.Advantage TWO
Automatic Backwash, Stable Flow
The programmable valve performs backwash and forward flush cycles to remove fouling and keep flux stable, lowering maintenance time and ensuring steady pressure across household taps and appliances.Related Products
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FAQ
Q1: How long does the reverse osmosis system last?
The lifespan of a reverse osmosis system depends on water quality and maintenance. Typically, the membrane lasts 2–3 years, while the system itself can last over 10 years with proper care.
Q2: Can the system be customized based on different water conditions?
Yes, all our systems are fully customizable. We analyze your water report and application needs before providing tailored solutions.
Q3: What standards does STARK equipment comply with?
Our products comply with CE, ISO 9001, and can be designed to meet specific regional regulations or industry standards upon request.
Q4: What is the delivery time for STARK RO systems?
Standard systems are shipped within 7–15 days. For customized orders, lead time may extend to 20–25 days depending on complexity.
Q5: Do you provide technical support or installation guidance?
Yes. We provide full technical documentation, remote guidance via video, and can dispatch engineers internationally upon request.
Q6: What is included in your quotation?
Our quotation includes the full RO system, control panel, pumps, pre-treatment units, and all necessary fittings. Installation tools and spare parts can be included upon request.