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SANIendo® NS

Nylon Membrane with Positive-charged Zeta particles and PES membrane

SANIendo® NS filter cartridges are composed of a modified Nylon membrane with positive-charged zeta particles and PES membrane. This specially designed filter allows for negative-charged particles and endotoxins to be absorbed, even particles smaller than the filter removal rating.

The positive charge removes negatively charged biological contaminants such as endotoxin, viruses and other cell fragments. Due to its high endotoxin removal efficiency which is 99.99%, the SANIendo® NS cartridge filter as an excellent choice for pharmaceutical and bio-processing applications.

SANIendo® NS

Features and Quality

  • Modified positive charged Nylon 66 membrane
  • Endotoxin removing
  • Low filter extractables
  • Low pressure drop and long service life
Features and Quality

Construction of Materials

Filtration Media PES membrane + Positively

Charged Nylon 6,6 Membrane

Media Support Polypropylene
End Caps, Center Core, Outer

Support Cage

Polypropylene
Sealing Method Thermal Bonding
O-rings Buna, Viton(or FKM), EP, Silicone, Encapsulated   Silicone, Encapsulated Viton (or FKM)
Filtration Area 0.58m2/10inch

Maximum Operating Parameters

Max Operating Pressure       
6.9 Bar (100 PSI) at 25℃
4.0 Bar (58 PSI) at 60℃
2.4 Bar (35 PSI ) at 80℃
Max Differential Pressure  
Forward             6.9 Bar (100 PSI) at 25 ℃
4.0 Bar (58 PSI) at 60 ℃
2.4 Bar (35 PSI) at 80 ℃
Reverse               3.0 Bar (44 PSI) at 25 ℃
1.0 Bar (15 PSI) at 80 ℃
Bubble Point 
BP≥0.32 Mpa (water) (0.22+0.22)

Sanitization & Sterilization

Filtered Hot Water 90(194℉), 30 minutes, multiple cycles, max 3 psid forward flow
Inline Steam 275℉(135℃), 30 min, 25+ cycles
Autoclave 250℉(121℃), 30 min, 25+ cycles
620 51 2222 30 01 S A P
Filter Type
620=SANIpore® NS
Fliter Configuration
51=Cartridge
Pore Size
2222=0.22+0.22um
Filter Size
30=5″
31=10″
33=20″
34=30″
35=40″
Connector
01=222Fin
02=222Flat
03=226Fin
04=226Flat
05=DOE
O-Ring
S=Silicone
E=EPDM
V=Viton
Sterilization
A=Autoclave
P=Pharmaceutical
grade

Notice: Due to filter has variety in design, please contact with SANITEK sales for more information

Features and Quality

Features and Quality
  • Modified positive charged Nylon 66 membrane
  • Endotoxin removing
  • Low filter extractables
  • Low pressure drop and long service life

Specification and Data

Construction of Materials

Filtration Media PES membrane + Positively

Charged Nylon 6,6 Membrane

Media Support Polypropylene
End Caps, Center Core, Outer

Support Cage

Polypropylene
Sealing Method Thermal Bonding
O-rings Buna, Viton(or FKM), EP, Silicone, Encapsulated   Silicone, Encapsulated Viton (or FKM)
Filtration Area 0.58m2/10inch

Maximum Operating Parameters

Max Operating Pressure       
6.9 Bar (100 PSI) at 25℃
4.0 Bar (58 PSI) at 60℃
2.4 Bar (35 PSI ) at 80℃
Max Differential Pressure  
Forward             6.9 Bar (100 PSI) at 25 ℃
4.0 Bar (58 PSI) at 60 ℃
2.4 Bar (35 PSI) at 80 ℃
Reverse               3.0 Bar (44 PSI) at 25 ℃
1.0 Bar (15 PSI) at 80 ℃
Bubble Point 
BP≥0.32 Mpa (water) (0.22+0.22)

Sanitization & Sterilization

Filtered Hot Water 90(194℉), 30 minutes, multiple cycles, max 3 psid forward flow
Inline Steam 275℉(135℃), 30 min, 25+ cycles
Autoclave 250℉(121℃), 30 min, 25+ cycles

Ordering Information

620 51 2222 30 01 S A P
Filter Type
620=SANIpore® NS
Fliter Configuration
51=Cartridge
Pore Size
2222=0.22+0.22um
Filter Size
30=5″
31=10″
33=20″
34=30″
35=40″
Connector
01=222Fin
02=222Flat
03=226Fin
04=226Flat
05=DOE
O-Ring
S=Silicone
E=EPDM
V=Viton
Sterilization
A=Autoclave
P=Pharmaceutical
grade

Notice: Due to filter has variety in design, please contact with SANITEK sales for more information

Common questions about Sanitek

Common Questions about SanitekWhat is the difference between PES and PVDF filter membranes?

The main difference lies in their chemical compatibility and filtration properties. PES (polyethersulfone) membranes offer excellent compatibility with a broad range of solvents, acids, and bases. They are known for their low protein binding and high flow rates.

PVDF (polyvinylidene fluoride) membranes, on the other hand, have superior chemical resistance, making them suitable for aggressive solvents and strong acids. PVDF membranes also provide high protein binding capacity, making them ideal for protein-based applications. The choice between PES and PVDF depends on the specific requirements of the filtration process, including chemical compatibility and protein retention needs.

Common Questions about SanitekHow do you assure the quality of your products?

At Sanitek, we pay attention to the details of every link and strictly adhere to ISO 9001:2008 and ISO 13485:2005 standards to ensure the quality of our products.

In the raw material procurement phase, we work with reliable suppliers to ensure that the quality of raw materials meets our standard requirements.

In the production process, we strictly control the quality of each link to ensure that the manufacturing process of the product is stable and reliable. At the factory inspection stage of the final product, we carry out a comprehensive quality check to ensure that the product meets the customer’s requirements and specifications.

Common Questions about SanitekHow should I order? Who should I contact and how long does it take for material to arrive?

Contact us directly for full details or email us at sales@sanitekfilter.com. And we will get back to you as soon as possible.

Regarding the arrival time of materials, the specific delivery time may vary depending on the product inventory and shipping distance, please inquire about the specific delivery time when contacting the sales team. We will do our best to ensure that you receive the required materials in a timely manner.

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