Henan Guoqing Environmental Protection Technology Co., Ltd
Precision Filter (Security Filter)
Size：
The Precision Filter typically features a stainless steel housing, with internal filtration elements such as PP melt-blown, spunbond, pleated, titanium, and activated carbon cartridge filters. Depending on the specific filtration medium and process design, different filter elements are selected to meet the required effluent water quality. The unit can also be equipped with a quick‑change configuration, making filter cartridge replacement and cleaning faster and more convenient. The Precision Filter is an ideal device for filtering, clarifying, and purifying various liquids.
Classification：
- Product Details
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Product Overview
The Precision Filter typically features a stainless steel housing, with internal filtration elements such as PP melt-blown, spunbond, pleated, titanium, and activated carbon cartridge filters. Depending on the specific filtration medium and design requirements, different filter elements can be selected to meet the desired effluent water quality standards. The unit can also be equipped with a quick‑change system, making filter cartridge replacement and cleaning faster and more convenient. The Precision Filter is an ideal device for filtering, clarifying, and purifying various liquids.
Application areas
① Security filtration and terminal filtration for nanofiltration, ultrafiltration, reverse osmosis, EDI, and other systems;
② Hotel and catering industry: efficient filtration of potable water, well water, and other sources;
③ Filtration of purified water, mineral water, fruit juices, tea beverages, and health drinks;
④ Pre-treatment filtration or security filtration in the processes of treating industrial and domestic wastewater and recycling reclaimed water;
⑤ Filtration and treatment of potable water in other industries.Process Principle
Precision Filter is a type of filtration that falls between sand filtration (rough filtration) and ultrafiltration, with pore sizes typically ranging from 0.22 to 120 μm. The Precision Filter uses molded filter media; under pressure, the feed liquid passes through the media, leaving the solids on the inner surface of the filter element while the filtrate flows out, thereby achieving the purpose of filtration.
Product Features
- The filter element material boasts high cleanliness and does not contaminate the filtration medium.
- High filtration accuracy with uniform filter element pore size;
- High strength, high-temperature resistance, and the filter element is resistant to deformation.
- Low filtration resistance, high flux, strong dirt-holding capacity, and long service life;
- Low cost, low operating expenses, easy to clean, and the filter element is replaceable.
Model Description
1. Product Series; 2. Precision Filter; 3. Number of Filter Cartridges (pcs); 4. Filter Cartridge Size
Technical Specifications
Work environment parameters
Operating temperature: 5–40°C (customizable for special temperatures)
Operating parameters
- Filter cartridge types: PP cotton filter cartridge, pleated filter cartridge, high-flow filter cartridge, titanium filter cartridge
- Working pressure: 0.05–0.6 MPa
- Filtration accuracy: 0.22–120 μm
- Pressure drop: New unit pressure drop: 0.01 MPa; Replacement unit pressure drop: 0.1–0.2 MPa
Cylinder material
304 stainless steel, 316L stainless steel
Activation method
Clamp-type, flange-bolt type, and ring‑type quick‑opening type
Operating method
Automatic operation, manual cartridge replacement
Note
Leg‑type and floor‑standing options available.
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Manager Yang：+8615037920517
Email：gqhbtop@gmail.com
Address：Zhongmai Red Oriental Plaza, Xigong District, Luoyang City, Henan Province, China
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WhatsApp：8618737959990
Email：gqhbtop@gmail.com
Manager Liu：+8618737959990
Manager Yang：+8615037920517
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