STARK Stainless Steel Swimming Pool Filter for Commercial and Residential Use
STARK Stainless Steel Swimming Pool Filter for Commercial and Residential Use
The STARK stainless steel swimming pool filter system is engineered to deliver crystal-clear water for both residential and commercial pools. Made from durable SUS304 or SUS316 stainless steel, this filter provides corrosion resistance, long-term performance, and superior hygiene protection in chlorine-rich environments.
The STARK stainless steel swimming pool filter is a high-performance, corrosion-resistant solution designed to meet the rigorous demands of modern aquatic environments. Manufactured using SUS304 or SUS316 stainless steel, the unit offers unmatched durability, chemical resistance, and hygiene performance—making it ideal for use in private villas, luxury resorts, public aquatic centers, and commercial spas.
Unlike traditional fiberglass or plastic filters that degrade over time under UV exposure and chlorine attack, STARK stainless steel filters provide a long service life with minimal maintenance. The smooth internal finish prevents scaling and biofilm buildup, ensuring water remains free of suspended solids, microorganisms, and turbidity-causing particles.
This filter system utilizes a multilayered filtration bed (quartz sand, silica gravel, or glass media) that captures contaminants down to 10–20 microns. The layered design improves filtration efficiency and supports stable water pressure throughout operation. A top-mounted or side-mounted multiport valve enables easy switching between filtration, backwash, rinse, waste, and recirculation modes, making operation user-friendly for both homeowners and professional maintenance teams.
Key design features include:
- Polished internal surface to reduce friction, prevent fouling, and simplify cleaning
- Integrated pressure gauge and sight glass for real-time system monitoring
- Stainless steel lateral collection system with even distribution and minimal channeling
- Bottom drain port for easy sediment discharge or full system drainage
- Optional automatic backwash module for hands-free maintenance
STARK swimming pool filters are available in a wide range of tank diameters and flow rates, from 5 m³/h to 100 m³/h or higher. Inlet and outlet ports can be customized (threaded, flanged, or tri-clamp) based on plumbing system requirements. The filter can be installed vertically or horizontally, with or without pump integration.
Whether you're upgrading an aging filtration system or designing a new pool circulation loop, STARK stainless steel filters offer consistent performance, lower lifetime operating costs, and a sleek, professional appearance that complements any high-end aquatic installation.
The STARK stainless steel swimming pool filter system is designed for high-capacity filtration, reliable mechanical performance, and extended service life in harsh water treatment environments. Below are the key specifications and configuration options available:
1. Structural Composition
- Filter Shell Material: SUS304 / SUS316L stainless steel (welded, pressure-tested)
- Internal Finish: Mirror-polished or matte-brushed
- Filter Media Compatibility: Quartz sand, silica gravel, activated glass, or custom media
- Multiport Valve: Top or side-mounted (manual or automatic)
- Base Support: Reinforced steel legs or skid frame
2. Filtration Performance
| Model | Diameter (mm) | Flow Rate (m³/h) | Filtration Area (m²) | Max Pressure (MPa) | Standard Connection |
|---|---|---|---|---|---|
| STK-PF600 | 600 | 10 | 0.28 | 0.25 | 1.5" Threaded |
| STK-PF800 | 800 | 20 | 0.50 | 0.25 | 2" Flanged |
| STK-PF1000 | 1000 | 30 | 0.79 | 0.30 | 2.5" Flanged |
| STK-PF1200 | 1200 | 50 | 1.13 | 0.30 | 3" Flanged |
| STK-PF1500 | 1500 | 80 | 1.77 | 0.35 | Custom |
3. Optional Features
- Automatic backwashing system with programmable logic controller (PLC)
- Internal stainless steel lateral arms for enhanced backwash uniformity
- Integrated circulation pump with matching capacity
- Sight glass and differential pressure gauge for easy inspection
- Skid-mounted package with piping, valves, and electrical control cabinet
4. Installation and Connectivity
- Standard connections: BSP/NPT threads, DIN/ANSI flanges, or tri-clamp ferrules
- Can be installed as stand-alone filter or in parallel array for higher flow rates
- Available as indoor equipment (mechanical room) or outdoor with UV shield cover
5. Certifications and Quality
- Hydrostatic pressure tested up to 1.5× rated working pressure
- Material traceability and welding inspection per ISO 3834 / ASME Section IX
- Conforms to CE, ROHS, and NSF (optional upon request)
6. Custom Manufacturing Support
STARK offers full customization services. We support OEM and ODM projects with technical drawings, flow modeling, and material certifications. If your project involves saltwater, ozone, or specialty media, we will select appropriate alloys, coatings, and internal components.
The STARK stainless steel swimming pool filter system is engineered for premium performance in diverse water filtration settings. Its durability, high throughput, and hygienic structure make it an ideal solution not only for private pool owners but also for large-scale commercial and institutional facilities. Below are the most common application scenarios where STARK filters provide exceptional value:
1. Residential Swimming Pools
In modern high-end villas and apartment complexes, homeowners increasingly demand low-maintenance, long-lifespan water treatment systems that match the aesthetic and structural quality of their property. STARK filters offer a sleek, corrosion-resistant design that requires less frequent backwashing and ensures consistent water clarity, even during peak summer usage.
2. Hospitality & Leisure Facilities
Hotels, resorts, and wellness centers require 24/7 circulation and filtration with minimal disruption to guests. Our stainless steel filters are optimized for continuous operation and are compatible with automated control systems, helping staff monitor pressure, backwash status, and water quality in real time. The compact footprint also allows integration into rooftop mechanical rooms or underground pump stations.
3. Public Aquatic Centers & Sports Complexes
Public pools experience heavy bather loads, rapid contamination cycles, and strict regulatory inspections. STARK filters provide large filtration surface areas, fast backwash recovery, and are certified to handle municipal-grade water treatment standards. Chlorine, UV, and ozone disinfection compatibility ensure that your facility meets both safety and operational benchmarks.
4. Saltwater Pools & Corrosive Environments
For coastal installations and salt-chlorinated pools, SUS316L stainless steel construction offers superior protection against pitting, oxidation, and electrolysis. From ocean-facing resorts to spa lagoons, STARK filters maintain structural integrity where plastic or fiberglass units would degrade quickly.
5. Specialty Installations
- Hydrotherapy and balneotherapy systems — ensuring soft, clean water for therapeutic environments.
- Architectural water features and fountains — maintaining visual clarity and reducing algae buildup.
- Cold plunge and wellness spas — operating at extreme temperature variation without material fatigue.
6. Green Building & Sustainable Design
STARK stainless steel pool filters are part of long-term sustainability strategies in LEED and BREEAM-certified projects. Recyclable, energy-efficient, and low-maintenance, they contribute to reduced water waste, minimized chemical consumption, and lower lifecycle carbon footprints—ideal for eco-conscious construction firms and government facilities.
No matter the application—residential, commercial, or institutional—STARK filters are engineered to deliver professional-grade performance while reducing operational complexity and cost over time.
ing a new aquatic facility or upgrading your existing pool system, STARK stainless steel filters combine robust engineering with exceptional filtration performance to meet the most demanding industry standards.
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0769-22763199
(+86) 18520151000
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Building C, Longchuang Micro-Chuangyuan, #26 Hantang Street, Dongcheng District, Dongguan City. China.