High-Performance Hydrophilic PVDF Membrane Filter Cartridge for Liquids

• Customization: Available
• Material: PVDF Membrane
• Application: Industry, Food and Beverage, Medicine
• Model NO.: N1DD
• Type: PVDF Filter Cartridge
• Filter Connector: 222/226
• Filtration Grade: Prefilter/Sterilizing Filter
• Activated Carbon Filter Type: PVDF
• Membrane: PVDF Membrane
• Housing: PP
• Transport Package: Carton/Pallet
• Specification: 2.5′′ 5′′ 10′′ 20′′ 30′′
• Trademark: LeSiever
• Origin: Shanghai, China
• HS Code: 8421999010
• Production Capacity: 1million/Year

Product Description

Shanghai GeShi Fluid Equipment Technology Co., Ltd

Since its inception in 1993, Shanghai GeShi has emerged as a beacon of innovation in the realm of high-tech enterprises. As specialists in the research, development, and production of advanced purification technologies—spanning filtration consumables & equipment, as well as filtration & water treatment engineering—GeShi stands at the forefront of industry excellence. In a significant stride toward enhanced capabilities, GeShi became a proud member of Shanghai LePure Biotech Co. Ltd in December 2021. As a key player in downstream purification technology within the pharmaceutical sector, GeShi delivers superior process solutions. Driven by relentless technological innovation, GeShi has earned its place as one of the most esteemed partners to pharmaceutical enterprises worldwide.

Overview of GeShi Site

Spanning a total area of 11,000m², the GeShi site is a testament to our expansive capabilities, featuring a dedicated 3,000m² production area that embodies precision and efficiency.
With a projected capacity of 1,000,000 sets, our diverse product line encompasses gas & liquid capsules, cartridges, syringes, discs, integrity testers, filter housings, and pharmaceutical-specialized equipment, reflecting our commitment to quality and innovation.
QMS: ISO 9001:2015
Proud Holder of CNAS Accreditation

Sterilization Information for Capsules:Pre-sterilized: Each capsule is meticulously gamma irradiated before delivery to ensure the highest standards of sterility.
Autoclaving Version: Delivered non-sterile yet designed for easy autoclaving to meet your sterilization needs.
Cartridge Sterilization:
Designed for durability, these cartridges withstand up to 30 cycles at 134ºC for 30 minutes via SIP or autoclaving, ensuring reliability under pressure.
Max. Positive Pressure Difference ≤0.35 bar

Biological Information
With endotoxins meticulously maintained below <0.25EU/ml, GeShi products prioritize safety and efficacy.
Biocompatibility: Each product conforms to the stringent standards of USP<87><88>, underscoring our commitment to quality.

Order Information
LeSiever® Capsule: A hallmark of innovation and precision, designed to meet your filtration needs.

Regin	Industry	Filter type	Material	Final pore size	Derivative	sterilization	Filter size	Connector	Packing
International	A-Hydrophobic membrane in Pharmaceutical Industry B-Hydrophilic membrane in Pharmaceutical Industry E- Electronic Industry F- F&B Industry	1.capsule 2.disk 3.syringe         filter	S-PES Hydrophilic H-PES Hydrophobic F-PTFE Hydrophobic T-PTFE Hydrophilic V-PVDF Hydrophobic D-PVDF Hydrophilic N-Nylon 6 M-Nylon-66 P-PP G-GF C-CA E-MCE membrane			D- Gamma irradiable A- Autoclavable S- presterilization (Gamma)	D2- 25mm (syringe) D5- 50mm (disk) S1- 180cm² S2-180cm² (trap) S3-300cm² S5- 550cm² 02- 2inch 04- 4inch 05- 5inch 10- 10 inch 20- 20inch	L- Luer(for D2) N- HB Stepped 1/4-1/2" 0- 1/4" (6.4mm)HB H- 1/2" (12.7mm)HB B- 3/4" (19.1mm)HB F- 3/4" (19.1mm)TC	1- 1pc/pk 3- 3pcs/pk 4- 4pcs/pk 6- 6pcs/pk X- 10pcs/pk Y-50pcs/pk

LeSiever® Cartridge: Engineered for superior performance and reliability in diverse applications.

Regin	Industry	Filter type	Material	Final pore size	Derivative	Up endcap	Filter size	Center tube and Connector	Gasket
International	1-Pharmaceu-tical Industry 2- Electronic Industry 3- F&B Industry	D-Filter Cartridge	S-PES Hydrophilic H-PES Hydrophobic F-PTFE Hydrophobic T-PTFE Hydrophilic V-PVDF Hydrophobic D-PVDF Hydrophilic N-Nylon 6 M-Nylon-66 P-PP G-GF C-CA			S- Triangular fin Z- Cylindrical sharp corner P- Flat end cap LP- Two flat port LHP- Two flat with steel PLP- one flat endcap, one flat port G- Heat resistanc	25-2.5 inch 05-5 inch 10-10 inch 20-20 inch 30-30 inch	H- SS center tube T- Hear resistance center tube D-222 E-226 DN- SS in 222 EN- SS in 226 SE-Small 226 SD-Small 222 P4-Pall 4440 M8-MP 5112 SF-Sartorius 15 H- SS center tube	S-Silicone rubber V-Fluorine rubber Y-EPDM rubber F-Nitrile butadiene rubber (NBR) WV-Outer tetrafluoroethylene rubber