| ✓ Excellent resistance to a wide range of acid and alkali |
| ✓ Precision wound, no taste, no odor, low foaming, provides high dirt holding capacity |
| ✓ High particle retention as well as broad thermal compatibility |
| ✓ Unusually extended void volume for greater load capacity, longer service life and higher flow rate |
| ✓ Extractable-free and silicone-free |
| ✓ Highly price competitive |
Filterline™ PWS String Wound Filter Cartridge
It is manufactured using a high speed, continuous wind process which creates a superior one-piece filter with hundreds of diamond shaped tunnels and get progressively smaller from the outer diameter to the core. Finer particles are progressively trapped as fluid travels to the centre of the filter allowing for much greater retention capacity than that which is associated with straight surface filter media of the same dimensions and porosity.
Offers wide selections of filter media. Filter medias include standard and FDA polypropylene, fibrillated polypropylene, natural cotton, bleached cotton, rayon, polyester, nylon, modacrylic and glass fiber.
FDA Polypropylene | Fibrillated Polypropylene | Bleached Cotton |
Selections of core materials include polypropylene, tin plated steel, 304 / 316 stainless steel.
304/316 Stainless Steel | Polypropylene |
| Micron Ratings: | 0.5, 1, 3, 5, 10, 15, 20, 25, 30, 40, 50, 100, 150, 200 |
| Length: | 10", 20", 30", 40" |
| ID: | 28mm 30mm |
| OD: | 2½" 4½" |
| Side and Top View |  |
Ordering Information
PWS
FT-PWS
P
Filter Media
P = Polypropylene
PX = Fibrillated Polypropylene
C = Bleached Cotton
K = Polyester
G = Glass Fiber
15
Micron Rating
0.5
1
3
5
10
15
20
25
30
40,50,100,150,200
R
Tube OD
R = 2½”
BB = 4½”
10
Length
10 = 10″
20 = 20″
30 = 30″
40 = 40″
P
Core Type
P = Polypropylene
T = Tin Steel
S = 304 S/Steel
A = 316 S/Steel
222/Fin (SOE)