High-Performance Buffer Filtration Sterilizing Grade Filter by Lesiever

• Customization: Available
• Material: Pes Filter Cartridge
• Application: Industry, Food and Beverage, Medicine, OEM
• Model NO.: N1DS
• Type: Pes Filter Cartridge
• Filter Connector: 222/226/Ss in 226/Ss in 222
• Filtration Grade: Pre Filter/ Sterilizing Filter
• Activated Carbon Filter Type: Pes Filter Cartridge
• Filter Membrane: Pes
• Housing: PP
• Transport Package: Carton/Pallet
• Specification: 2.5inch/5inch/10inch/20inch/30inch/40inch
• Trademark: LeSiever
• Origin: Shanghai, China
• HS Code: 8421999010
• Production Capacity: 1million/Year

Product Description

Shanghai GeShi Fluid Equipment Technology Co., Ltd

Shanghai GeShi, a pioneering high-tech enterprise founded in 1993, excels in the cutting-edge research, development, and production of advanced purification technologies. Our expertise spans filtration consumables and equipment, as well as sophisticated filtration and water treatment engineering. In December 2021, GeShi proudly became a part of Shanghai LePure Biotech Co. Ltd. Renowned for our pivotal role in the pharmaceutical industry's purification technology downstream, we deliver top-quality process solutions. Fueled by relentless technological innovation, GeShi is a globally trusted partner for leading pharmaceutical enterprises.

Overview of GeShi Site

Spanning a vast total area of 11,000m², our state-of-the-art facility includes a dedicated production area measuring 3,000m².
Our impressive capacity is set to reach 1,000,000 sets of diverse products including gas and liquid capsules, cartridges, syringes, discs, integrity testers, filter housings, and specialized pharmaceutical equipment, among others.
Quality Management System: Certified under ISO 9001:2015 standards, ensuring exceptional quality.
Accredited by CNAS, showcasing our commitment to excellence.




Sterilization: Capsule:Pre-sterilized with cutting-edge gamma irradiation prior to delivery, ensuring maximum sterility.
Autoclavable version: Delivered non-sterile, but designed to withstand autoclaving for robust sterilization.
Cartridge:
Capable of enduring up to 30 cycles at 134ºC for 30 minutes, either through SIP or autoclaving processes.
Designed to maintain a Max. Positive Pressure Difference of ≤0.35 bar, ensuring optimal performance.

Biological Information
Endotoxin levels meticulously controlled to remain below <0.25EU/ml for enhanced safety.
Biocompatibility: Fully compliant with USP <87> and <88> standards, ensuring the highest biocompatibility.

Order Information
LeSiever® capsule

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

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