304 Food Grade Stainless Steel 40 Microns Large Pre-filter 10Tons Water Cartridge Prefilter Housing Whole House Water Treatment System

1. 304 Stainless Steel Prefilter Technical Parameters.

2. Factory Profile.

Shenzhen Hanlan Environmental Protection Technology Co., Ltd, was established in 2010and was recognized as a National High-tech Enterprise of China in 2024. The company focuseson the water purification field, possessing global R&D innovation, intelligent manufacturing,supply chain integration, and software and hardware service capabilities. We hold over 100national patents and has an annual production capacity of 5 million units, providing OEM and ODM solutions for over 100 brands worldwide.

3. 304 Stainless Steel Prefilter Key Features and Benefits​.

• High-Efficiency Filtration

1. 40-micron precision​​: Effectively removes suspended particles and impurities while maintaining flow rates suitable for industrial or large-scale applications .

2. Stainless steel wedge-shaped filter mesh​​: Made from 316L stainless steel, offering high strength, corrosion resistance, and durability

• Suction Rainbow Discharge (Automated Backwash)​​

How It Works​​:

1.Uses ​​high-pressure (backwash)​​ to create a vacuum effect ("rainbow discharge") that sucks out trapped debris from the filter mesh.

2. Activated by ​​differential pressure sensors​​ or timers, requiring no manual intervention.

Benefits​​:

1. ​Zero Downtime​​: Cleans without stopping water flow, ideal for continuous industrial operations.

2. ​​Water Efficiency​​: Uses <5% of filtered water for cleaning (vs. traditional backwash).

3. Labor Savings​​: Fully automated; no need for disassembly or staff oversight.

4. Gentler on Filters​​: Extends lifespan by avoiding physical scrubbing damage.

5. ​​Deep Cleaning​​: Vacuum effect removes sticky particles that standard backwash might miss.

• Disassembly Cleaning (Manual)​​ ​​

How It Works​​: Requires physically dismantling the filter housing to scrub the mesh or replace components.

Benefits​​:

1. Thorough Removal​​: Eliminates ​​100% of buildup​​, including biofilms or hardened scale.

2. Inspection Opportunity​​: Allows visual checks for corrosion, cracks, or wear.

​3. No Water Waste​​: Unlike backwash, no extra water is used.

For your 10-ton/hour purifier, combining both methods ensures ​​peak efficiency​​ while minimizing downtime.

• Robust Construction​​ ​​

1. Stainless steel housing​​: Resists corrosion, high temperatures (up to 99°C), and harsh chemicals, ideal for industrial environments ​.

2. Compact design​​: Saves space and allows flexible installation in pipelines

• Energy & Cost Savings​​

1. ​​Minimal water usage​​: Uses <5% of filtered water for cleaning, reducing operational costs.

2. No consumables​​: Unlike cartridge filters, stainless steel filters are reusable, lowering long-term expenses.

• Versatile Applications​​

1. Suitable for ​​industrial water treatment, ​​pre-filtration for RO systems​​, and ​​municipal water purification​​.

Benefits​

1. ​​Long Lifespan​​

• ​​10+ years of service​​: Stainless steel components resist wear, with minimal replacement needs

2. Environmental Sustainability​​

• Reduces plastic waste (vs. disposable filters) and supports water recycling in industries like paper manufacturing.

3.​ Health & Safety​​

• Prevents bacterial growth (non-porous surface) and avoids chemical leaching, ensuring water purity.

4. Operational Reliability​​

• Continuous operation with ​​uninterrupted flow​​ during cleaning cycles, critical for high-volume systems

• Ideal Use Cases​​
• ​​Industrial​​: Pre-treatment for boilers, cooling towers, or wastewater reuse.
• ​​Food/Beverage​​: Filtering juice,bear or dairy products.
• ​​Municipal​​: Large-scale drinking water purification.

For installation, ensure ​​horizontal pipeline placement​​ and include a ​​bypass system​​ for maintenance.

FAQ

How could I get a sample?

• Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

​Sample time?

• Existing items: Within xxx days.

Whether you could make our brand on your products?

• Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

Whether you could make your products by our color?

• Yes, The color of products can be customized if you can meet our MOQ.

​How to guarantee the quality of your products?

• Strict detection during production.
• Strict sampling inspection on products before shipment and intact product packaging ensured.