
Industrial Water Filter/Auto Filter/Carbon Sand Water Filter/Quartz Pressure Automatic Sand Filter. Efficient Filtration Performance: Reduces turbidity below 3 degrees and suspended matter under 5 mg/l for high-quality output. Versatile Application Scope: Suitable for domestic water, swimming pools, wastewater, RO pretreatment, and industrial use. Flexible Customization Options: Supports customization of filter type, material, size, color, logo, and packaging style. Automatic Self-Cleaning: Pressure differential switch triggers automatic backwash when preset limits are reached. Robust Construction Materials: Available in Carbon Steel, Stainless Steel, and Glass Fiber Reinforce with anti-corrosion lining. Fast Delivery for Standard Units: Standard products ship within 5-8 days with guaranteed on-time delivery. Comprehensive After-Sale Support: Includes 12-month warranty, installation videos, and on-site engineer assistance. Proven Manufacturing Experience: Over 20 years of experience with 99% quality rate and 8000+ pieces annual output.