AQUALITEK Small-Scale Seawater Desalination Device
About AQUALITEK
Aqualitek Water Treatment Technologies Co., Ltd. (AQT), headquartered in Guangzhou, China, supplies advanced water treatment systems and components worldwide. We design customized, reliable and cost-effective solutions for residential, commercial and light industrial needs.
Product Overview
Our Small-Scale Seawater Desalination Device is a compact, user-friendly solution that converts seawater into safe, usable fresh water. Built for households, yachts, remote cabins and small coastal communities, this unit combines proven membrane desalination with efficient pretreatment for stable long-term performance.
Key Features
- Compact, modular design for easy placement and expansion.
- High-efficiency reverse osmosis membranes for consistent freshwater output.
- Integrated pretreatment (filters and anti-scaling) to protect the system.
- Energy-saving pumps and control systems for lower operating costs.
- User-friendly interface with status indicators and simple maintenance alerts.
Benefits for Users
- Reliable drinking water: Produces safe water that meets or exceeds common quality standards.
- Low maintenance: Easy filter changes and simple routine checks reduce downtime.
- Cost-effective: Optimized energy use and long-lasting components lower lifetime costs.
- Scalable: Modules can be combined to meet higher demand as needs grow.
Typical Applications
- Coastal homes and resorts
- Boats, yachts and marinas
- Remote communities and emergency relief sites
- Small commercial operations requiring consistent freshwater
Installation & Support
The unit is delivered pre-assembled for quick installation. AQT provides installation guidance, start-up support and local service options. Routine maintenance is straightforward and can be performed by trained staff or our certified partners.
Why Choose AQUALITEK
You get proven desalination technology backed by engineering expertise and quality manufacturing. Our focus on reliability, sustainability and customer support ensures a practical, long-term water solution.
Contact AQUALITEK to get a tailored quote and find the right model for your freshwater needs.
Detailed display
Certifications
CTK20211125002MDAppendix
CTK20211125002MD
Question you may concern
What types of water treatment systems does AQT offer?
AQT provides a wide range of water purification solutions, including reverse osmosis (RO) systems, ultrafiltration (UF) systems, nanofiltration (NF) systems, deionization (DI) systems, electro-deionization (EDI) systems, chemical dosing systems, and water softeners. We also supply spare parts and components for water treatment systems.
How often should I replace filters and membranes?
Filter and membrane lifespan depends on water quality, usage, and system type. General guidelines:
1. Sediment & Carbon Filters: Replace every 6–12 months.
2. RO Membranes: Replace every 2–3 years, depending on water conditions.
3. UF/NF Membranes: Replace every 1–2 years.
Regular maintenance ensures optimal performance and water quality.
Do you provide replacement parts and consumables?
Yes. We supply cartridges, filter bags, media (sand, carbon, etc.), valve kits, and O-rings for all major systems.
Can I automate the filter cleaning process?
Absolutely. Our automatic backwash filters come with timer-based or differential pressure-triggered controls.

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