22 GPM Flow Rate Water Pre Filter with Adjustable Filtration and Self-cleaning Design

In today's homes, water quality affects every aspect of daily life - from drinking and cooking to bathing and appliance performance. The BRISKSPRING pre-filter is designed to safeguard both your family's health and your water-using devices by removing impurities such as rust, sediment, and sand.

• High flow rate: 22 GPM (gallons per minute) ensures stable pressure for simultaneous use of showers, faucets, and appliances
• Durable construction: 316L stainless steel mesh provides corrosion resistance and long-lasting performance
• Adjustable filtration: 40-300 micron precision adaptable to different water sources
• Self-cleaning design: Built-in scraper system eliminates need for frequent disassembly

Representative Model: BRISKSPRING SQ-550-B / F1-PG1-BS
Weight: 1.237 kg (upgraded version)

• Integrated drain valve (Patent ZL201520527250.0)
• Structural design patent (ZL201430272581.5)
• Housing pressure control (ZL201520183047.8)

• Removes sediment, sand, rust, and other particles ≥40 microns
• Reduces clogging and scaling in pipes and appliances
• Extends lifespan of water heaters, RO systems, and washing machines
• Transparent window allows for easy filter monitoring
• Lightweight design (1-1.3 kg) with simple installation