Instructions for use of stainless steel multi-layer filter

The **Stainless Steel Multilayer Filter** is a versatile and reliable filtration system designed for various industries, including pharmaceuticals, food, beverages, water treatment, and chemical processing. Its robust stainless steel construction ensures excellent corrosion resistance, while its unique design simplifies operation, assembly, and maintenance.

### Key Features:

1. **Applications and Advantages**:

- Widely used for filtering, clarifying, purifying, and sterilizing liquids.

- The raised-point filter plate increases cross-sectional area, reduces flow resistance, and prevents dead corners, ensuring stable liquid flow and extended filter media life.

- Non-toxic, high-temperature-resistant silicone rubber seals prevent leakage.

- Adaptable to various production needs with customizable filter media for primary, semi-fine, and fine filtration.

2. **Usage and Maintenance**:

- Ensure proper installation of filter materials against silicone rings to prevent leakage.

- After operation, close the ball valve to prevent liquid backflow and damage to the filter membrane.

- Clean the filter with a 3–5% sodium bicarbonate solution, followed by purified water, and sterilize before reuse.

3. **Microporous Filter Membrane**:

- Made from mixed cellulose ester, suitable for removing particles larger than 0.65 microns and bacteria smaller than 0.45 microns.

- Available in various pore sizes (0.3–1.2 µm) and diameters (35–300 mm).

- Soak the membrane in distilled water at 70°C for 4+ hours before use, and rinse with warm distilled water.

- Avoid strong acids, bases, and organic solvents, and use only for final filtration after pre-filtering with sand rods or similar media.

This filter is designed for efficiency, adaptability, and ease of use, making it an essential tool for industries requiring precise liquid filtration.