Spun boned filter cartridges
Short Description:
Spun Bonded Filter Cartridges are made up of 100% polypropylene fibers. The fibers have been carefully spunned together to form a true gradient density from outer to the inner surface. Filter cartridges are available with both core & without core version. The superior structure remains integral even under severe operating conditions and there is no media migration. Polypropylene fibers are blown continuously on the central molded core, without any binders, resins or lubricants.
PP spun filters are made of 100% PP superfine fiber by means of thermal spraying and tangling without chemical adhesive. Fibers are freely adhered as machines rotate, to form dimensional micro-porous structure. Their progressively dense structure features small pressure difference, strong dirt holding capacity, high filter efficiency, and long service life. PP meltblown filters can effectively eliminate suspended solids, particulates, and rusts off fluids.
Key Features
◇ The deep trench structure on the surface of filters is able to divert water direction and reduce
water flow resistance;
◇ Progressively dense structure, increasing dirt holding capacity and service life; no fiber
shedding problem;
◇ 100% pure PP superfine fiber; ensuring strong anticorrosion and high filter precision;
Typical Applications
Pre-filtering of drinking water, mineral water, reserve osmosis water, and ultrapure water;
Filtering acids and alkalis, pharmaceutical intermediates, organic solvents, and imaging solutions in chemical industry;
Key Specifications
◇ Removal rating: 1.0, 3.0, 5.0, 10, 25, 50, 75, 100, 150 (unit: μm)
◇ Maximum working temperature: 82°C
◇ Maximum pressure difference: 0.20 MPa, 21°C
◇ Outer diameter: 63 mm, 65 mm, 115mm
◇ Inner diameter: 28mm, 30mm
◇ End cpas: 222, 226 plug or Double open end
◇ Filter length: 9.75", 10", 20", 30", 40", 50", 60"
Ordering Information
RPP--□--H--○--☆--△--◎--♡
|
□ |
○ |
☆ |
|
△ |
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|
No. |
Removal rating (μm) |
No. |
Length |
No. |
End cpas |
No. |
O-rings material |
|||
|
010 |
1.0 |
0 |
9.75” |
D |
Double open end |
S |
Silicone rubber |
|||
|
030 |
3.0 |
1 |
10” |
M |
222/flat |
E |
EPDM |
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|
050 |
5.0 |
2 |
20” |
P |
222/fin |
B |
NBR |
|||
|
100 |
10 |
3 |
30” |
Q |
226/fin |
V |
Fluorine rubber |
|||
|
250 |
25 |
4 |
40” |
O |
226/flat |
♡ |
||||
|
750 |
75 |
5 |
50” |
◎ |
No. |
Outer diameter |
||||
|
100H |
100 |
6 |
60” |
No. |
Filter surface |
A |
2.5"(63mm) |
|||
|
150H |
150 |
|
|
B |
PP meltblown |
B |
2.55”(65mm) |
|||
|
|
|
|
|
G |
Meltblown cutting |
C |
4.5”(115mm) |
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