home_Icon.png:>>>

String Wound Filter Cartridges

String Wound Filter Cartridges

Outer Diameter: Φ 63(2.5”)/114(4.5) mm
Inner Diameter: Φ 28mm (1.10″)
Filtration area(m2): 0.4 /10”
Length(based on DOE end cap): 10″, 20″, 30″, 40″, 50″, 60″, 70″
pH: 1-13

Category:

Description

Description

String wound filter cartridges (SW) are made by PP, Bleached cotton, glass fiber filter media, the big dirt holding capability and depth filtration make it suit for economical pre-filtration

Advantage

Made in 100,000 class changing room
Inner membrane import from Germany and USA
Low-pressure differential
Chemical compatibility is wide
No adhesive
Acid-base
Deep filter
Large amount of turbidity is accommodated
Low installation cost and low running cost
Small change of filter cartridge
Wide application, biomedicine, food beverage, electron, water purification, etc.
Inside the filter, the impurities are all interception inside the filter core
High pure water flush, no fiber shedding
Multi-layer filter
Large flow and flux
Long service life

Features

Polypropylene, bleached cotton and glass fiber filter media for option
High dirt holding capacity for depth filtration, protection of absolute filters
Many connections (Cut Ends, 226, 222 End caps) are available
Wide chemical compatibility, pH 1-13
To max. length 70″

Applications

Pre-filtration for pure water system
Pre-filtration for pharmaceutical and chemical solution
Process and wastewater pre-filtration in electronics industry
Wine, beer, mineral water, pure water, beverage filtration

String Wound Filter Cartridges

Specifications

Technical data Filter Media PP/Bleached Cotton/Glass Fiber
Inner core PP or stainless steel
O-rings/ Gaskets(only for 222,226,DOE) Silicone/Nitrile/EPDM/Viton
Micron Rating 1.0,  5.0, 10, 20μm
Normal Operating Temperature  PP : <80℃ (176 ℉ ) at △ P≤1.0 bar (14.5psi)
Bleached cotton: 150 ℃ (302 ℉ ) at △ P≤1.0 bar (14.5psi)
Max. Operating Temperature  <80℃ (176 oF)
flow pressure PP: 4.0 bar (58psi) at 25℃ (77℉ )
Bleached cotton: 5.0 bar (72psi) at 25℃ (77℉ )
Filtration efficiency ≥ 80%
Sterilization Not recommended
Cartridge Size Outer Diameter Φ 63(2.5″)/114(4.5) mm
Inner Diameter Φ 28mm (1.10″)
Filtration area(m2) 0.4 /10”
Length(based on DOE end cap) 10″, 20″, 30″, 40″, 50″, 60″, 70″
pH 1-13

Ordering Information

Media material Out Diameter Micron(μm) End Cap Length O-ring/Gasket
PPW-PP Wound
CW-Cotton Wound
GFW-Glass Fiber Wound
63-63 mm
114-114 mm
Outer Dia.of Glass
Fiber wound is only 63mm(2.5″)
100-1
500-5
1000-10
2000-20
NIL-CUT END
BN-222/FIN
CN-226/FIN
10-10″
20-20″
30-30″
40-40″
S-silicone
E-epdm
N-nitrile
V-viton
e.g.:  PPW63100NIL10S: PP wound+ 63 mm +1.0μm + cut end+10″ +Silicone

We have more than thirty lines for the production of micro-porous Membranes, Syringe filters, Sample vials, Septa and caps, along with Filter Paper, Vacuum pumps and manifolds.

ISO
   Contact Form
YOUR NAME
E-MAIL ADDRESS
ENQUIRE
Congratulations, send successfully