Automatic Backwash Filter for High-Flow &Seawater Filtration 

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# **Automatic Backwash Filter – Self-Cleaning, High Flow Water Filter**
**✅ Perfect for seawater, ballast water, and industrial use**

Our **Automatic Backwash Filter** cleans dirty water **without stopping**. It’s ideal for:
✔ Ships (ballast water)
✔ Factories (cooling systems)
✔ Water treatment plants

**Key benefits:**
– Works 24/7 **without manual cleaning**
– Catches particles **as small as 50 microns** (like sand)
– Saves energy with **low pressure drop**

## **⚙️ How It Works (Easy Explanation)**

**1. Dirty Water Enters**
Water flows in from **top and bottom** for better cleaning.

**2. Filter Catches Dirt**
Special **stainless steel screens** trap dirt while clean water passes through.

**3. Automatic Self-Cleaning**
When the filter gets dirty:
– The system **reverses water flow**
– Dirty water flushes out **automatically**
– **No shutdown needed** – keeps working while cleaning

**4. Ready to Filter Again**
Clean filter = better water flow. The cycle repeats **as needed**.

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## **📏 Key Features**

| **What It Does** | **Why It Matters** |
|—————–|——————|
| Self-cleaning | No workers needed to clean filters |
| Handles big flows | Good for large ships and factories |
| 50-2000 micron range | Catches tiny to large particles |
| Stainless steel | Won’t rust in seawater |

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## **🏭 Where It’s Used**

### **Ships & Ports**
– Cleans **ballast water** to protect oceans
– Filters **seawater** for onboard systems

### **Factories**
– Keeps **cooling water** clean
– Protects **boilers and machines**

### **Oil & Gas**
– Pre-filters water for **injection wells**
– Saves **expensive equipment** from damage

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## **✅ Why Our Filter is Better**
✔ **Never stops working** – cleans itself automatically
✔ **Strong stainless steel** – lasts longer
✔ **Easy to install** – fits in small spaces
✔ **Saves money** – less maintenance needed

24/7 Self-Cleaning Filtration with Zero Downtime

Our industrial Automatic Backwash Filter delivers continuous, high-efficiency filtration for seawater, ballast water, and high-flow systems. Key advantages:

✔ Self-Cleaning Design – No manual intervention, minimal downtime
✔ Gap-Type Filter Element – Low pressure drop, high dirt-holding capacity
✔ 50–2000µm Filtration – Ideal for raw water, ballast water, cooling systems
✔ Customizable Controls – Adjustable pressure/time settings for any fluid type

 How Our Automatic Backwash Filter Works

1️⃣ Dual Inlet Flow – Unfiltered liquid enters via top & bottom distribution for maximum efficiency.
2️⃣ Precision Filtration – Impurities trapped in stainless steel gap-type filter elements.
3️⃣ Auto Backwash Trigger – Activates at preset pressure drop or time intervals.
4️⃣ Reverse Flush Cleaning – Clean filtrate flushes debris via automated rotation arm.
5️⃣ Zero Process Interruption – Continuous operation, no shutdowns required.

 Key Industries & Applications

🏭 Oil & Gas
→ Injection well filtration | Hydrocracking reactor pre-filtration

⚙️ Marine & Ballast Water
→ IMO-compliant ballast treatment | Seawater desalination pre-filter

💧 Water Treatment
→ Boiler feed water | Cooling tower protection

Why Choose Our Automatic Backwash Filter?

✅ Compact & Adjustable – Fits tight spaces, customizable ports
✅ 300+ PPM Capacity – Handles high-impurity fluids
✅ ISO 9001 Certified – Reliable, low-maintenance design