Multi-layer Sand Filter for Fish Farm Aquaculture Pool Homestay, 304SS, 1.1kW, 220V, 60Hz
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 specializing in high-quality filtration solutions. Our Multi-layer Sand Filter for Fish Farm Aquaculture Pool Homestay is engineered to deliver crystal-clear water for your aquatic environment. Constructed from premium 304 stainless steel and powered by a reliable 1.1kW, 220V, 60Hz pump, this filter ensures efficient solid removal and long-term durability. Whether you manage a commercial fish farm, a backyard aquaculture pool, or a homestay pond, this system is designed to meet your water quality needs with minimal maintenance.
The multi-layer sand bed captures particles of varying sizes, from large debris to fine suspended solids, providing superior filtration compared to single-layer alternatives. The 304 stainless steel housing resists corrosion and rust, even in harsh saltwater or freshwater environments, extending the filter's lifespan. With a 1.1kW motor running at 60Hz, the system offers strong water flow and consistent pressure, ensuring rapid turnover and effective cleaning cycles.
Key Features and Benefits
- Multi-layer Filtration: Different sand grades trap contaminants from 100 microns down to 20 microns, reducing turbidity and improving water clarity.
- 304 Stainless Steel Construction: Offers excellent corrosion resistance, ideal for continuous use in aquaculture and homestay pools.
- 1.1kW High-Efficiency Pump: Delivers strong water flow (up to 30 m³/h depending on head) with low energy consumption.
- 220V/60Hz Compatible: Designed for standard North American and Asian power supply, easy to install.
- Easy Backwashing: Integrated backwash function simplifies cleaning; just reverse the flow to flush out trapped debris.
- Low Maintenance: Sand media replacement is needed only every 2-3 years, reducing operational costs.
- Versatile Application: Suitable for fish farms, shrimp ponds, koi ponds, swimming pools, and homestay water features.
Technical Specifications
| Parameter | Value |
| Model | BOLI-SF-304-1.1 |
| Tank Material | 304 Stainless Steel |
| Motor Power | 1.1 kW (1.5 HP) |
| Voltage / Frequency | 220V / 60Hz |
| Max Flow Rate | 25-30 m³/h (depending on head) |
| Filtration Layers | 3-4 layers (coarse, medium, fine sand) |
| Filtration Precision | 20-50 microns |
| Inlet/Outlet Diameter | DN50 (2 inches) – customizable |
| Operating Pressure | 2.0-3.5 bar |
| Weight | Approx. 45 kg |
Why Choose Our Multi-layer Sand Filter?
This filter is designed to reduce fish stress and disease by maintaining optimal water quality. The multi-layer sand bed effectively removes uneaten feed, fish waste, and algae, preventing ammonia spikes. The 304 stainless steel tank withstands UV exposure and chemical cleaning agents, making it a long-term investment. Compared to cartridge filters, sand filters require less frequent cleaning and have a lower total cost of ownership.
For homestay and aquaculture applications, the filter's quiet operation (below 60 dB) ensures a peaceful environment. The pump's thermal overload protection and IP55 rating guarantee safe operation even in humid conditions. Customization is available: we can adjust the inlet/outlet size, add a pressure gauge, or provide different voltage options upon request.
Trusted Manufacturer Since 1998
Anping County Boli Hardware Wiremesh Products Factory has been delivering filtration solutions globally for over 25 years. With an annual export value of US$5-10 million, we serve markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our products are shipped from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan. We maintain strict quality control on every unit, ensuring consistent performance.
We are committed to providing cost-effective, durable, and efficient filtration systems for fish farms, aquaculture facilities, and homestay owners. Contact us today for a quote or to discuss your specific requirements. Our team is ready to support you with technical advice and after-sales service.
Frequently Asked Questions
-
Q: What size pond/fish tank can this filter handle?
A: The filter is suitable for ponds up to 50,000 liters (13,000 gallons), depending on fish load. For larger systems, multiple units can be connected in parallel. -
Q: How often do I need to backwash the filter?
A: Backwashing frequency depends on water quality and fish density. Typically, every 2-7 days. The process takes only 2-3 minutes and uses minimal water. -
Q: Can I use this filter for saltwater aquaculture?
A: Yes, the 304 stainless steel construction is resistant to saltwater corrosion. However, for long-term use in high-salinity environments, we recommend optional 316 stainless steel. -
Q: What is the lifespan of the sand media?
A: High-quality silica sand typically lasts 3-5 years. Replacement is simple and inexpensive. -
Q: Does the filter come with a pump?
A: Yes, the 1.1kW pump is included. The pump is pre-wired for 220V/60Hz and comes with a standard plug or terminal connection. -
Q: Can I get a different voltage or frequency?
A: Yes, we offer customization (e.g., 110V/60Hz, 380V/50Hz). Please contact us with your requirements. -
Q: Is the filter easy to install?
A: Very easy. Connect the inlet and outlet pipes, fill with sand, and plug in. A detailed manual is included. -
Q: What is the warranty period?
A: We offer a standard 1-year warranty against manufacturing defects. Extended warranty options are available upon request.
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