High-Performance Lesiever Air Filter for Compressed Air - 4" and 5" Options

• Customization: Available
• Material: Hydrophobic PTFE
• Application: Industry, Food and Beverage, Medicine
• Model NO.: NA1F
• Type: Hydrophobic PTFE Capsule Filter
• Filter Connector: Luer/1/4"-1/2" Stepped Hb/3/4"Hb/3/4"Tc/3/2"Tc
• Filtration Grade: Prefilter/Sterilizing Filter
• Activated Carbon Filter Type: Hydrophobic PTFE Capsule Filter
• Transport Package: Carton/Pallet
• Specification: 180cm2/550cm2/2"/4"/5"/10"/20"/25mm/50mm
• Trademark: LeSiever
• Origin: Shanghai, China
• HS Code: 8421999010
• Production Capacity: 1million/Year

Product Description

Shanghai GeShi Fluid Equipment Technology Co., Ltd

Shanghai GeShi, with a rich history dating back to 1993, stands as a beacon of innovation and quality in the high-tech industry. Our forte lies in the pioneering research, development, and production of advanced purification technologies. We excel in filtration consumables and equipment, as well as in filtration and water treatment engineering. In a strategic move to enhance our capabilities, we joined forces with Shanghai LePure Biotech Co. Ltd. in December 2021. As a vital player in the pharmaceutical industry's purification technology landscape, we provide premium, cutting-edge process solutions. Driven by relentless technological innovation, GeShi has earned a stellar reputation as a reliable partner for influential global pharmaceutical corporations.

Overview of GeShi Site

Our expansive GeShi facility boasts a total area of 11,000m², which includes a dedicated production area of 3,000m². This state-of-the-art infrastructure supports our commitment to excellence and innovation.
With a robust capacity aimed at delivering 1,000,000 sets, our diverse product range includes high-performance gas and liquid capsules, precision cartridges, efficient syringes, reliable discs, advanced integrity testers, durable filter housings, and specialized pharmaceutical equipment tailored to meet the industry's stringent demands.
Quality Management System (QMS): ISO 9001:2015 certified, ensuring top-tier quality standards and continuous improvement in our processes.
CNAS Accreditation: A testament to our commitment to maintaining exceptional quality and competence in our laboratory practices.

Sterilization: Capsule:Pre-sterilized with gamma irradiation prior to delivery, ensuring the highest standards of safety and hygiene.
Autoclaving version: Delivered non-sterile, yet designed to be easily autoclaved for complete sterility assurance.
Cartridge:
Capable of withstanding 30 cycles at 134ºC for 30 minutes, suitable for SIP or autoclaving, offering unmatched durability and reliability.
Maximum Positive Pressure Difference: ≤0.35 bar, ensuring optimal performance and safety during operation.

Biological Information
Endotoxin level maintained at <0.25EU/ml, guaranteeing high safety standards and minimal risk of contamination.
Biocompatibility: Fully compliant with USP<87><88>, reflecting our dedication to ensuring the utmost safety and compatibility with biological systems.

Order Information
LeSiever® Capsule: An epitome of precision and reliability, designed to meet your sophisticated 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- 10inch 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 excellence, offering superior performance in demanding 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