Multi Media Mechanical Filter

Core Filtration Performance

Designed for reliable pretreatment, the Multi Media Mechanical Filter consistently reduces water turbidity to below 5 mg/L while removing suspended solids, colloids, iron, and manganese. It effectively protects downstream RO membranes and other treatment equipment, improving system stability and reducing maintenance requirements.

• Reduces turbidity to below 5 mg/L

• Removes suspended solids, colloids, iron, and manganese

• Protects RO systems and downstream equipment

• Maintains stable filtration under varying water conditions

Flexible Filter Media Configuration

Different raw water conditions require different filtration solutions. The system supports both single-layer and multi-layer media configurations and can be customized with quartz sand, activated carbon, anthracite, manganese sand, or other filter media based on water quality requirements.

• Single- or multi-layer filtration options

• Multiple media combinations for different applications

• Custom media selection based on water analysis

Durable Construction

Built for continuous industrial operation, the filter vessel is available in SUS304 stainless steel, FRP, or Q235 carbon steel to meet different corrosion resistance and operating requirements.

• SUS304 stainless steel for hygienic applications

• FRP for chemical resistance

• Carbon steel for heavy-duty industrial use

Typical Applications

Suitable for industrial and municipal water treatment, the system is widely used in drinking water production, food processing, wastewater recycling, power plants, mining, and manufacturing facilities.

• Drinking water treatment

• Industrial process water

• Wastewater reuse

• Mining and power plants

• Food and beverage processing

Customization Options

OEM and customized configurations are available to match different installation environments and project requirements, including vessel size, filter media, electrical standards, and modular skid-mounted designs.

• OEM and project customization

• Modular and containerized solutions

• Global voltage and control options

Efficient Operation

Designed for low operating costs, the system features automatic backwashing, low pressure loss, and simplified maintenance to improve long-term operating efficiency.

• Automatic backwash

• Low energy consumption

• Easy media replacement

• Reduced maintenance costs

Quality Assurance & Technical Support

Every system is manufactured under strict quality management standards and supported by professional engineering services, including system design, installation guidance, commissioning, and after-sales support.

• ISO9001 quality management

• Customized engineering solutions

• Installation and commissioning support

• Spare parts and technical service

Why Choose Us

Selecting the right manufacturing partner is just as critical as selecting the equipment itself. We stand out as a premier supplier of industrial-grade water treatment solutions, combining decades of engineering expertise with a relentless commitment to quality. Our state-of-the-art production facilities ensure that every mechanical filter is crafted to exact tolerances, delivering the reliability that large-scale operations demand.

• Direct Manufacturer Advantage: By controlling the entire production process, we offer highly competitive pricing without compromising on material quality or engineering precision.

• Rigorous Quality Control: Every pressure vessel undergoes strict hydrostatic testing and weld inspections before leaving our facility to guarantee leak-proof performance.

• Global Export Expertise: Extensive experience in international logistics ensures your heavy equipment arrives safely, on time, and fully compliant with local import regulations.

• Dedicated Engineering Support: Our in-house technical team is always available to assist with complex system integration, process optimization, and troubleshooting.

Keep in touch with us

Partner with a trusted environmental equipment manufacturer backed by 20+ patents, industry standards, and complete engineering capabilities. Contact our team today.

Mob：+86 13356363253

E-mail：sales@better-ept.com

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FAQ

To assist your procurement and engineering teams in making an informed decision, we have compiled detailed answers to the most common technical inquiries regarding our mechanical filtration systems.

What is the recommended backwash frequency for the multi-layer configuration?

The backwash frequency depends entirely on the influent turbidity and flow rate. Generally, for raw water with 15-20mg/l turbidity, a backwash is triggered when the pressure differential across the filter bed reaches 0.05-0.08 MPa. Depending on continuous operation volumes, this typically occurs every 24 to 48 hours to maintain optimal filtration efficiency.

Can the 380V 50Hz operating voltage be modified for North American facilities?

Yes, our electrical control panels and automated valve systems are fully customizable. We can configure the equipment to operate seamlessly on 480V 60Hz, 220V 60Hz, or any other regional power grid specification your facility requires, ensuring immediate compatibility upon installation.

How does the mechanical filter perform as a pre-treatment for Reverse Osmosis (RO) membranes?

It is exceptionally effective. By reducing turbidity to strictly below 5mg/l and capturing fine colloidal particles that pass through standard settling tanks, the filter significantly lowers the Silt Density Index (SDI) of the feed water. This prevents premature membrane fouling, reduces chemical cleaning frequencies, and extends the overall operational life of the RO system.

What is the expected lifespan of the quartz sand and active carbon filter media?

Under normal operating conditions with regular and thorough backwashing, quartz sand typically maintains its structural integrity for 3 to 5 years. Active carbon, which relies on surface adsorption to remove organics and chlorine, usually requires replacement every 12 to 18 months, depending heavily on the organic load and chemical composition of the raw water.

Do you provide support for the installation of the modular containerized units?

Absolutely. The containerized design is practically plug-and-play, requiring minimal site preparation. We provide comprehensive piping and electrical schematics, detailed installation manuals, and remote video guidance to ensure your on-site engineering contractors can complete the setup swiftly, safely, and accurately.