
- High-Temperature HEPA Filter
- The high-temperature HEPA filter is available in three heat-resistant grades: 250°C, 350°C, and 450°C.The 350°C filter is mainly used in dry heat oven for the sterilization and depyrogenation of metal utensils and equipment components.
1.Choose long-fiber glass fiber paper with low binder content.
2.Aluminum foil is used as the separator.
3.SUS304 stainless steel housing.
4.All components are bonded using a specially formulated, high-temperature inorganic adhesive.
5.Stable overall structure.
6.Prevent fiber shedding, separator damage, housing deformation, and dust generation due to colloid cracking and other situations that affect the filter performance.
- High-Temperature HEPA Filter.pdf INQUIRY NOW

- Sanitary grade pipe filter HG Series
- In-line pipeline filter, the cylinder body is made of high-quality 304 or 316L stainless steel,
which has good corrosion resistance, and the design and manufacture meet the requirements
of sanitary and GMP. Input on top and output on the bottom, quick opening connection, equipped with exhaust and drain ports, can be used for filtration of gas and liquid.
- HG Series.pdf INQUIRY NOW

- Depth Filter Cartridge ESP Series
- The ESP Series depth filter cartridge is made of polypropylene (PP) filter material and is suitable for gel removal and pre-filtration of the liquid with high particle impurity content, which can greatly improve filtration stability and reduce the penetration of gel and particle impurities.
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- KBLV0455TZ Sterilizing grade capsule filter 5inch KB Series
- Eternalwater KBLV0455TZ Sterilizing grade capsule filter 5inch KB Series, which can be applied in biological process steps. Satisfying the application from small experiment to large-scale production, it has excellent filtration performance and reliable sterilization guarantee.
- KB Series.pdf INQUIRY NOW

- External pressure melt-blown (PP cotton) filter cartridge ERP Series
- ERP series melt-blown filter cartridges are made of hot-melt entangled pure polypropylene microfibers without using any chemical adhesives. The fibers are randomly bonded in space
to form a three-dimensional microporous structure, which integrates surface, depth and fine filtration. The deep filtration structure with gradient pores that are sparse on the outside and dense on the inside has strong dirt-holding capacity. According to different production processes, it can be divided into six appearances: smooth/needle- punched/ rough type/orange peel/fine lines/grooved . It can be selected according to actual usage. Mainly It is used in particle interception, clarification filtration, and security filtration. It has good permeability and is a relatively economical pre-filtration filter cartridge.
- ERP Series.pdf INQUIRY NOW

- Small size diameter 56mm filter cartridge
- Eternalwater E56X series--filter cartridges have characteristics of compact structure, small volume, and less loss of filter
media.Designed for small-volume gas and liquid filtration, widely used in laboratory small-volume filtration.
- E56X Series.pdf INQUIRY NOW

- Backwashable string wound filter cartridges E70D-L Series
- E70D-L series string wound filter cartridges are generally used in the condensate polishing system of power plants. The condensate polishing powder resin covered filter requires stable operation at a relatively high temperature. Its high strength can fully withstand the instantaneous high-pressure impact generated during resin bursting and backwashing.
The filter cartridge is controlled by computer, and it is made by winding PP cotton thread or absorbent cotton thread precisely on 304 stainless steel porous skeleton. Ensure that the filter cartridge does not deform, avoid fiber shedding, and ensure the safe operation of the system.
- E70D-L Series.pdf INQUIRY NOW

- Microporous membrane ML Series
- Eternalwater microporous membranes ML series--can provide various materials and different pore sizes according to different filtration requirements. It is suitable for laboratory liquid analysis and filtration, etc.
- ML Series.pdf INQUIRY NOW

- EW-F48 Series Automated Filter Integrity Tester
- The EW-F48 automated filter integrity tester is a microcomputerized, intelligent, and high-sensitivity precision analysis instrument independently developed by Hangzhou Eternalwater Filtration Equipment Co., Ltd. It is specially used to test the integrity of filter cartridges or membranes in filtration systems. The instrument enables a variety of standard functions, including forward flow test, bubble point test, water intrusion test, combined test of forward flow and bubble point , etc. At the same time of testing, the instrument can automatically perform self-test, automatically control the stabilization time and test time, store and print the current test results, etc.; historical data is displayed graphically to reflect changes in test time and gas flow rate more intuitively.
- EW-F48 Series Automated Filter Integrity Tester.pdf INQUIRY NOW

- Hydrophobic gas sterilization polyethersulfone (PES) filter cartridge
- Eternalwater EST Series--Gas sterilization polyethersulfone filter cartridges adopt
hydrophobic polyethersulfone membrane,which has superior performance of high flow
rate, low pressure drop, high temperature resistance and high retention rate. Mainly
used in gas sterilization and filtration of biological fermentation, pharmaceutical industry
- EST Series.pdf INQUIRY NOW

- Bag filter HDL series
- HDL series stainless steel bag filter is made of SUS316L or SUS304 stainless steel. O-shaped sealing design and properly configured sealing ring links ensure reliable system sealing , whether it is a single-bag or multi-bag filter . The built-in filter basket prevents the filter bag from sinking under working pressure and ensures no spillage. It can be used for coarse filtration, medium filtration or fine filtration. It is widely used in industrial water, pharmaceutical water, food and beverage industry, electronics industry, etc.
- HDL series.pdf INQUIRY NOW

- Stainless steel gas filter HQ Series
- The stainless steel gas filter is specially designed and manufactured for gas filtration. It can be used in sterile gas and fermentation gas filtration with PTFE gas sterilization filter cartridge or glass fiber filter cartridge. The filter cartridge is lined with stainless steel, which can withstand high temperature gas filtration, high accuracy, high flow to ensure filtration efficiency and cost of use.
- HQ Series.pdf INQUIRY NOW

- Disposable disc filter 50mm KS Series
- Eternalwater KS series--Disposable disc filters can be equipped with a variety of membrane materials, which are widely used in biopharmaceutical industry, laboratories and other processes. Suitable for small flow liquid and gas sterilization filtration, 100% integrity testing.
- KS Series.pdf INQUIRY NOW

- Sterilizing grade capsule filter 2 inch / 4 inch KMT Series
- Eternalwater KMT series--of capsule filter products cover a variety of specifications and materials and can be applied to bioprocess filtration steps. They meet the requirements of applications from small-scale experiments to large-scale production, with superior filtration performance and reliable sterilization protection.
- KMT Series.pdf INQUIRY NOW

- KBLV0225TG Sterilizing grade capsule filter 5inch KB Series
- Eternalwater KB series--KBLV0225TG Sterilizing grade capsule filter 5inch KB Series, which can be applied in biological process steps. Satisfying the application from small experiment to large-scale production, it has excellent filtration performance and reliable sterilization guarantee.
- KB Series.pdf INQUIRY NOW

- External pressure large flow filter cartridge EBMD Series
- EBMD series 226 connector high-flow filter cartridge adopts deep layer fine polypropylene fiber membrane as the core filter material of the filter cartridge. The large diameter provides a larger filtration area, the internal design center rod strengthens the support, the cross handle design is convenient for installation and removal, and the flow direction is from outside to inside. Can replace imported models: HF40PP005, HF40PP040, HF40PP010, HF40PP070, HF40PP100
- EBMD Series.pdf INQUIRY NOW

- Outside pressure large flow filter cartridge EWD Series
- EWD series high-flow filter cartridges are designed with double O-rings to ensure the reliability of the seal. The inner frame is made of glass fiber reinforced polypropylene material and wrapped with polypropylene woven mesh. The deep filter structure can effectively intercept impurity particles of different sizes. Strong compression resistance , good chemical compatibility , wide application fields.
- EWD Series.pdf INQUIRY NOW

- Outside pressure large flow filter cartridge EYD Series
- The EYD series has a large flow rate of up to 6.7 inches and a large diameter structure with
a high-strength polypropylene support frame inside, and a polypropylene mesh or PP frame for external support. The effective filtration area is greatly increased, the dirt holding capacity
can be increased, the number of filter cartridges and the size of the shell can be reduced, and the input cost can be saved.
- EYD Series.pdf INQUIRY NOW

- Syringe filter
- Eternalwater KZ series--syringe filters are suitable for prefiltration of small amount of samples in the laboratory, clarification and removal of particles, and sterilizing filtration of liquids and gases. Low adsorption to samples ensures maximum sample recovery. The housing is made of polypropylene (PP), which has excellent chemical stability. A variety of filter membranes and specifications are available.
- KZ Series.pdf INQUIRY NOW

- Ultra-high dirt holding capacity multi-layer gradient pleated filter cartridge (PP)
- Eternalwater EDP Series--adopts multi-layer ultra-fine polypropylene fiber membrane structure, and the polypropylene fiber membrane has characteristic of gradient pore size. Particles can be intercepted step by step to achieve deep filtration. At the same time, the dirt holding capacity is greatly improved, which is suitable for the filtration of high suspended particles, colloidal substances, and high viscosity liquids.
- EDP Series.pdf INQUIRY NOW

- Hydrophilic PTFE sterilization grade filter cartridge
- Eternalwater ELT Series--Sterilizing filter cartridges adopt hydrophilic polytetrafluoroethylene
(PTFE)membrane. Filter cartridge does not require pre-wetting passes Pseudomonas diminuta
(ATCC ® 19146) retention test. It can be used for sterilization and filtration of medicinal liquids
Hydrophilic PTFE sterilization grade filter cartridge ELT Series
containing organic solvents in the pharmaceutical industry
- ELT Series.pdf INQUIRY NOW
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