Engineered for Excellence, Built for Performance
Introduction
As a premier Chinese manufacturer with ISO 9001 certification, we specialize in high-efficiency shallow sand filtration systems that combine German engineering precision with competitive Asian manufacturing. Our filters are trusted by water treatment plants, industrial facilities, and agricultural operations across 45+ countries for their reliability, efficiency, and cost-effectiveness.
Discover why global buyers consistently choose our systems - request your free technical consultation today!
Next-Generation Filtration Technology
1. SmartBed™ Filtration Media
Multi-layer media system (sand, anthracite, garnet) for enhanced particle removal
Proprietary media grading ensures optimal filtration efficiency
Longer service life (5-7 years) compared to conventional systems
2. Precision Hydraulic Design
Patented lateral underdrain system for perfect flow distribution
Low-velocity inlet prevents media disturbance
Optimized backwash cycle uses 40% less water
Technical Specifications
✔ Flow Capacity: 5-800 m³/h
✔ Working Pressure: 6-10 bar (custom high-pressure available)
✔ Filtration Accuracy: 10-50 microns
✔ Connection Sizes: DN50-DN500
✔ Temperature Range: 0-60°C (special high-temp versions available)
Industry-Leading Applications
🏭 Industrial Water Treatment
Cooling tower filtration
Process water purification
Wastewater recycling
🌾 Agricultural Irrigation
Drip system protection
Surface water filtration
Fertigation systems
🏙️ Municipal Waterworks
Raw water pretreatment
Swimming pool filtration
Water reuse systems
⚡ Power Generation
Make-up water treatment
Condensate polishing
Cooling water filtration
Competitive Advantages
✅ 30% Higher Flow Rates than conventional sand filters
✅ 50% Less Backwash Water consumption
✅ 5-Year Media Life with proper maintenance
✅ Corrosion-Resistant construction materials
✅ Compact Footprint saves installation space
Custom Solutions Available
Our engineering team can develop tailored solutions for:
High-solids loading applications
Seawater filtration systems
Extreme temperature environments
Explosion-proof requirements
Global Quality Standards
✔ ISO 9001:2015 certified manufacturing
✔ CE, NSF/ANSI 61 compliant
✔ WRAS approved models available
✔ Meets WHO, EPA, EU water standards
Simple 4-Step Procurement
1. Consultation - Share your requirements
2. Proposal - Receive customized solution
3. Production - Quality-controlled manufacturing
4. Delivery - Worldwide shipping arranged
Get a FREE Quote
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Leave a message
If you want to get more details about filter and filtration equipment, you can send E-mail to filter01@lefilter.com. You can consult our professional engineer and specialized sales team with leave a message in below form. We will contact with you ASAP. You also can visit our factory in Henan China.