Pall Marksman series high flow water filter element industrial long-lasting large capacity

Product basic parameters and core materials

1. Product series: Pall Marksman large capacity high flow water filter element, compatible with market standard Pall 1 and 2 bag filter housings, interchangeable without the need for equipment modification.

2. Core filter material: Adopting imported grade Poly Fine II/XLD proprietary polypropylene composite filter material, gradient deep filtration structure, uniform and stable pore size, and anti pollution ability far exceeding ordinary PP filter material.

3. Filtration accuracy: Covering full gradient accuracy of 1 μm, 3 μm, 5 μm, 10 μm, 20 μm, and 40 μm, it can accurately control suspended solid impurities and meet industrial multi-stage filtration standards.

4. Structural design: Optimize the axial fold geometry structure, design for low flux loads, achieve high utilization of filtering area, and combine with a center free flow blocking structure to provide unobstructed flow space and lower resistance.

5. Conventional specifications: Mainstream 40 inch standard extended size, large diameter cylinder design, single flux can be equivalent to more than ten conventional small filter cartridges, suitable for large industrial filtration systems.

6. Filtering flow direction: Adopting an exclusive filtering mode from the inside out, all impurities are trapped inside the filter element, and there is no secondary falling pollution during the core replacement process, ensuring the cleanliness of the back-end pipeline.

7. Pressure and temperature resistance: The rated working pressure is 1.03MPa, suitable for medium temperature conditions up to 93 ℃, resistant to pipeline pressure impact and flow fluctuations, and the long-term operation structure is stable without deformation.

8. Chemical adaptation: Made of high-purity polypropylene material, resistant to weak acids and bases, conventional organic solvents, and salt spray corrosion, suitable for various process media in chemical, food, and petrochemical industries.

9. Sealing process: The integrated adaptive sealing structure fits tightly to the shell, preventing water flow short circuits and impurity leakage, and ensuring that the filtration accuracy meets the standard throughout the process.

10. Factory inspection: Each batch of filter cartridges undergoes flux pressure difference testing, integrity testing, and sealing pressure verification. The performance parameters are completely benchmarked against the original factory, and the quality is stable and traceable.

Applicable industries and equipment operating conditions of the product

1. Fine chemical process filtration: Suitable for filtering chemical intermediates, fine chemicals, electroplating solutions, and catalytic solutions, effectively intercepting fine crystalline particles and suspended impurities, ensuring the purity of chemical solutions, and avoiding defects in finished products.

2. Food and beverage water purification system: applied to beverage process water, syrup filtration, vegetable oil refining, sweetener purification and other scenarios, relying on the non precipitation characteristics of high-purity filter materials to meet food grade production purification standards.

3. Petroleum refining process conditions: Suitable for pre-treatment of refined oil products in refineries, purification of amine liquids, filtration of oilfield process water, efficient removal of solid particles in oil products and chemical solutions, and protection of back-end coalescence equipment and precision pipelines.

4. Large scale industrial circulating water treatment: Factory circulating cooling water, process return water, and boiler makeup water are subjected to high flux precision filtration, continuously intercepting rust, sediment, and colloidal impurities to prevent scaling and blockage of heat exchangers and pipelines.

5. Special fluid purification scenarios: Suitable for filtering special media such as photographic drugs, dye solutions, glycerol compounds, etc., with stable accuracy and strong compatibility, suitable for the purification needs of niche fine chemical industries.

Core competitive advantages of the product

1. Long term high capacity pollution, longer core replacement cycle: The exclusive XLD extended life filter material, combined with an expanded pleated structure, greatly increases the pollutant holding capacity, and can still maintain long-term operation under medium and high pollution conditions, significantly reducing maintenance frequency.

2. Low load flow, more stable pressure difference: Axial optimized pleated design, lower unit area flux load, continuous high flow operation without pressure build-up or pressure difference surge, lower equipment operating energy consumption.

3. The bag shell is universal and has a wider adaptability: it can directly replace traditional filter bags and adapt to standard bag filter shells, without the need to replace equipment or modify pipelines, and the cost of modification and replacement is extremely low.

4. Clean core replacement, no secondary pollution: The internal and external filtration structure locks all impurities inside the filter element, and the disassembly process will not fall and contaminate the equipment cavity and rear pipeline, resulting in higher operational cleanliness.

5. Strong chemical compatibility, wide adaptability to working conditions: high-purity PP material is corrosion resistant and anti-aging, which can adapt to most industrial fluids and medium temperature working conditions, taking into account the multi scene filtering needs of water purification, chemical industry and oil products.

6. Precise interception, more stable water quality: The gradient layered filtration structure intercepts impurities of different particle sizes step by step, ensuring uniform and stable filtration accuracy, effectively avoiding problems such as false accuracy and local leakage.

Frequently Asked Questions (FAQ)

Q1: What is the difference between Marksman and Ultipleat high flow filter cores?

A: The two series have different operating conditions positioning. Marksman focuses on high pollution absorption, long-term durability, universal bag shell, and is suitable for medium to high pollution chemical and refining operating conditions; Ultiplean focuses on ultra-high flux and low pressure loss, suitable for clean high flux scenarios such as pure water and seawater desalination, and can be selected according to the degree of water pollution as needed.

Q2: Can Marksman filter cartridges replace filter bags?

A: You can directly replace the standard No.1 and No.2 bag filter housings without changing the equipment. Compared to filter bags, filter cartridges have higher precision, longer lasting dirt retention, no fiber shedding, and more stable effluent quality, making them an efficient upgrade alternative to filter bags.

Q3: What are the advantages of an inside out filtering structure?

A: All impurities are trapped in the internal cavity of the filter element, and there will be no impurities falling off or contaminating the equipment cavity and rear pipeline during disassembly and replacement, greatly reducing the risk of secondary pollution in the system and making operation and maintenance cleaner and more worry free.

Q4: Is this filter suitable for high impurity industrial conditions?

A: Very suitable. Relying on Poly Fine XLD long-lasting filter material and ultra large dirt absorption structure, the anti clogging ability far exceeds that of ordinary filter elements, and the service life advantage is obvious in high turbidity conditions such as chemical return water and refining process water.

Q5: What are the maximum temperature and pressure resistance operating parameters?

A: Under standard operating conditions, it can withstand high temperature fluids up to 93 ℃, with a maximum working pressure of 1.03MPa. It can adapt to medium temperature and high pressure continuous operation conditions, and its stability is better than conventional polypropylene filtration consumables.