UPVC Cartridge Filter Housing (8 elements / 9 elements)

Eigenschaften

• Plastic filter housings have good corrosion resistance and can be used in acidic and alkaline environments. They can be applied to fields where stainless steel and carbon steel cannot enter.
• The filter housing features compact structure, beautiful appearance, simple installation and operation, and small footprint.
• The filter housings adopt all-in-one molding and are produced in a standardized manner, which makes it easy to replace and maintain.
• The filter cover and the body are connected and sealed with wide threads or eyebolts, which not only ensures the intact sealing performance of the filter housing, but also brings convenience and speed to the disassembly and installation of the replacement filter cartridges.
• The pressure gauge and exhaust valve are separately installed to make operation easier and will not cause the pressure gauge to vibrate when exhausting.

Categoria

By Filtration Mode

• • Inside-out filter housing: Inside-out type refers to liquid flowing from the inside of the filter cartridge to the outside, and impurities being retained inside.
  • Outside-in filter housing: Outside-in type refers to liquid flowing from the outside to the inside, and impurities being retained outside of the filter cartridge.

Per materiam

• Casa de filtru UPVC (clorură de polivinil rigid): Prezintă rezistență puternică la coroziune, rezistență scăzută a fluidului, rezistență mecanică ridicată și etanșeitate bună la apă.
• Casa de filtru PP (polipropilenă): Are rezistență la impact bună, stabilitate chimică bună și efect anti-coroziv bun.
• Casa de filtru PVDF (fluorură de poliviniliden): În afară de rezistența chimică bună și rezistența la temperaturi înalte, are, de asemenea, rezistență bună la oxidare, rezistență la intemperii și rezistență la coroziune.

Per structuram

UPVC Cartridge Filter Housing (8 elements / 9 elements)

UPVC cartridge filter housing adopts bottom and top cartridge positioning press plate all-in-one design, which makes the cartridge installation easier while pressing
the cartridge tightly to avoid internal leakage. The filter housing can accommodate 8 or 9 DOE flat type cartridges (or cartridges with standard 222 connector) with an inner diameter of 28 mm and an outer diameter of 60–70 mm. Maximum working temperature: 45 °C. It has successfully passed a 0–0.6 MPa 10,000-cycle fatigue test.

Principium Operativum

It adopts outside-in filtration mode. The raw liquid flows into the filter housing from the inlet, and the cartridge uses tiny pores for mechanical filtration. Under the action of pressure, the raw liquid passes through the filter material, filter residue is left on the wall of the cartridge, and filtrate flows out through the cartridge to achieve the purpose of filtration. The design of water entering from the bottom center and moving upward makes the water evenly distributed on the cartridge and the cartridge will not deform because of water impact, causing internal leakage. Besides, it is also conducive to discharge the air in the filter housing.

As time goes by, its operating resistance gradually rises due to the pollution of the intercepted materials. When the water pressure difference between the inlet and outlet is higher
than the normal working value, the cartridge should be replaced.