Products
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Dust Collection Filter Cartridge with Flange and Venturi Tube
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Conical Dust Collection Filter Cartridge
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Air filter cartridge with internal thread
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Dust filter cartridge with quick-release six-leaf fastening
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Triangular Air Filter Cartridge
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Filter cartridge with three-bolt fastening
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Dust Collection Filter Cartridge with Stainless Steel Flange
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Heat Resistant Dust Collection Filter Cartridge
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Air filter cartridge with triple protection
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Air filter cartridge with quick release six blade mount
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Filter cartridge with quick-release five-leaf fastening
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Dust filter cartridge with sealant filling
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Round air filter element
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Air filter cartridge with diamond mesh
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Four-bolt dust filter cartridge
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Oval air filter element
High performance water filter element
These three models are high-flow filter elements for water treatment; they are high-performance pleated water filters; The consumption of one element is significantly higher than that of conventional polypropylene filter elements made by the melt blowing method.
Description
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Large Flow Water Filter Element (High Performance Pleat Water Filter, also called HF Large Flow Filter Element)
These three models are high-flow filter elements for water treatment; they are high-performance pleated water filters; the consumption of one element is significantly higher than that of conventional polypropylene filter elements made by the melt blowing method; mainly used in industrial water filters; The only difference is in the design of the upper connecting unit.
🧱 Common basic design
1.Filter material: folded polypropylene (PP) filter membrane, with inner and outer diamond support mesh, pressure and impact resistant; optional membrane materials PP, PES, PTFE, etc.
2.Frame: Inner and outer plastic support frame, protect the folded filter layer, withstand high pressure water flow, prevent the filter membrane from shrinking and deforming.
3. Filtration precision: usually 1 micron, 5 micron, 10 micron, 20 micron, 40 micron, retain sand, rust, colloids and suspended solids in water.
4.Advantages: large flow rate of one element, one 20-inch element can reach 30–40 m³/h; at the same flow rate, fewer filter elements are required, the space of the filter housing is saved, and replacement costs are reduced.
✨ Differences between the three models according to the connecting unit
① First model: high flow filter element with blue top snap connection
Connection: with locking lugs + double O-rings, swivel snap design, suitable for standard high-flow filter cartridges; during installation, it is turned and tightened; double rubber rings ensure tightness and prevent leaks.
Features: design with a locking latch, prevents rotation during installation, stable sealing.
② Second model: white large flow filter element with flat end connection
Connection unit: flat end with built-in single O-ring, push-in mounting, O-ring located on the outside of the filter head.
Features: universal standard connection unit, suitable for most domestic/imported large-flow filters, high versatility.
③ Third model: large flow filter element with handle
Connection unit: built-in plastic handle at the top + O-ring, plug-in.
Features: built-in handle, convenient to pull out when replacing the filter element, dirty filter element does not slip, suitable for heavy filters with parallel connection of several elements.
📌 Key product features
✅ High consumption: the consumption of one element is tens of times higher than the consumption of a conventional polypropylene filter element with a filtration accuracy of 5 microns, manufactured by the melt blowing method, reduces the number of filter elements, and reduces the dimensions of the equipment.
✅ Large dirt holding capacity: folded membrane design, large effective filtration area, retains more dirt, longer service life.
✅Good pressure resistance: Double-layer plastic support mesh, can withstand higher pressure difference, water hammer resistant.
✅ Material safety: PP material does not produce secondary emissions, can be used for clean water, tap water, recycled water; The PES model can be used for hot water, PTFE is resistant to acids and alkalis.
✅ Easy installation: plug-in installation of one element, without additional tools, quick replacement.
💡Areas of application
Pre-protective filtration before the RO reverse osmosis system (equipment for producing clean water)
Filtration of circulating and cooling water in power plants and chemical plants
Waterworks, wastewater reuse, wastewater treatment
Pre-treatment of process water in the food and beverage and pharmaceutical industries
Filtration of process fluids in the metallurgical and electronics industries
🌟 Key points of operation
1. Flow direction: from outside to inside, water enters from the outside of the filter element, passes through the filter membrane and exits from the central tube.
2.Replacement: When the pressure difference between inlet and outlet reaches 0.2-0.25MPa, it is recommended to replace the filter element.
3.Temperature: ordinary PP material ≤60°C; PES material - up to 80 °C.
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