2.5′′ 5′′10′′20′′30′′40′′60′′ PP/Cotton/GF String Wound Filter Cartridge for Powder Plant Water Treatment

• Customization: Available
• Material: PP/Cotton/GF
• Application: Industry, Food and Beverage, Medicine, Powder
• Model NO.: WL
• Filtration Grade: PRE Filter
• Activated Carbon Filter Type: PP/Cotton/GF String Wound Filter Cartridge
• Pore Size: 0.5um/1um/5um/10um/30um/50um
• Transport Package: Carton/Pallet
• Specification: 2.5inch/5inch/10inch/20inch/30inch
• Trademark: LeSiever
• Origin: Shanghai, China
• HS Code: 8421999010
• Production Capacity: 1million/Year

Product Description

Shanghai GeShi Fluid Equipment Technology Co., Ltd

Shanghai GeShi, established in 1993, is a high-tech enterprise, specializing in the research, development and production of purification technologies such as filtration consumables & equipment, filtration & water treatment engineering. In December 2021, GeShi formally joined Shanghai LePure Biotech Co. Ltd. As an important part in the downstream of purification technology in pharmaceutical industry, we provide high-quality process solutions, and driven by technological innovation, GeShi has become one of the most trusted partners of global pharmaceutical enterprises.

Product Introduction
The WL series filter  is made by spinning polypropylene fiber/degreased cotton fiber/glass fiber into yarn, and then wrapping the yarn around a porous framework (PP or stainless steel).

It has a loose-outside-and-tight-inside honeycomb structure, which is an economical and high-dirt-holding filter element. It can effectively remove particles in fluids, especially suitable for solid-liquid separation in fluids with high solid content and high viscosity. According to the material, it can be classified as: polypropylene (WL-P), degreased cotton yarn (WL-M), and glass fiber yarn (WL-G).

Typical Applications:

1. Security filtration in the process of pure water production
2. Particle removal filtration for electroplating solution and emulsified liquids
3. Filtration of oilfield injection water
4. Pre-filtration in precision filtration processes
5. Impurity removal filtration for chemical reagents
6. Clarification filtration for acid and alkaline fluids

Product Features

1. Low cost, economical operation
2. M-type and G-type stainless steel internal support rods that can withstand higher temperatures
3. Stable retention effect
4. Excellent chemical stability
5. High dirt holding capacity, long service life
6. Can be back-flushed, scrubbed, and reused
7. High mechanical strength, fibers are not easily detached

Order Infomation

SFPP	Pore Size	Up End Cap	Length	Filter Core	Connector	Gasket
SFPP	0050=0.5um	Z- Cylindrical sharp corner	10=10inch	N.A.=PP	N.A.	S-Silicone rubber
GSFPP	0100=1.0um	S- Triangular fin	20=20inch		D=222	V-Fluorine rubber
WGSPP	0500=5.0um	P- Flat end cap	30=30inch		E=226	Y-EPDM rubber
	1000=10.0um	LP- Two flat port	40=40inch		AD=Special 222	F-Nitrile butadiene rubber (NBR)
	3000=30.0um	LHP- Two flat with steel	60=60inch		AE=Special 226	WV-Outer tetrafluoroethylene rubber
	5000=50.0um				F=220
	7500=75.0um				C=215
	100k=100um