SWT’s Absolute Cartridges contain a sturdy outer netting
for pleat support and protection. The support cores and end caps are manufactured of
high density synthetic material for element strength and positive seals.
SWT’s Absolute Filter Cartridges are the only 100%
polypropylene cartridge in the industry to be rated at 99.98% efficient within the first minute
of start up. Please note that the 0.5 micron cartridge is 90% efficient even at the 0.3 micron
rating within the first minute of operation. All testing was performed on actual cartridges
and not on the raw sheet material. This is especially appealing to those customers that have
typically been paying more for Gelman, Filterite, Osmonics, Cuno, Pall, etc., submicronic
filter cartridges.
The pleated design and superior flow rates will outperform comparable cartridges. Under the
same process conditions this filter will last 4 to 5 times as long as string wound or spun
polypropylene cartridges.
The cartridges listed in the following table are standard 100% polypropylene media cartridges with Buna-N gaskets.
Due to the sizable number of cartridge configurations available and all the variables (see the
Option and Ordering Information Matrix below), please contact
your SWT representative for additional information.
SWT 100% Polypropylene Absolute Filter Cartridges with Buna-N Gaskets
99.98% absolute pleated membrane using Beta 5000 test methods
Part Number
Description
Micron
Rating
Cartridge
Length
Inches
Quantity
per Case
SS-210A300LB
DOE - Knife Edge
0.5
10
24
SS-220A300LB
DOE - Knife Edge
0.5
20
15
SS-230A300LB
DOE - Knife Edge
0.5
30
20
SS-240A300LB
DOE - Knife Edge
0.5
40
15
SS-210A302LB
DOE - Knife Edge
2
10
24
SS-220A302LB
DOE - Knife Edge
2
20
15
SS-230A302LB
DOE - Knife Edge
2
30
20
SS-240A302LB
DOE - Knife Edge
2
40
15
SS-210A305LB
DOE - Knife Edge
5
10
24
SS-220A305LB
DOE - Knife Edge
5
20
15
SS-230A305LB
DOE - Knife Edge
5
30
20
SS-240A305LB
DOE - Knife Edge
5
40
15
SS-210A310LB
DOE - Knife Edge
10
10
24
SS-220A310LB
DOE - Knife Edge
10
20
15
SS-230A310LB
DOE - Knife Edge
10
30
20
SS-240A310LB
DOE - Knife Edge
10
40
15
SS-210A320LB
DOE - Knife Edge
20
10
24
SS-220A320LB
DOE - Knife Edge
20
20
15
SS-230A320LB
DOE - Knife Edge
20
30
20
SS-240A320LB
DOE - Knife Edge
20
40
15
SS-210A340LB
DOE - Knife Edge
40
10
24
SS-220A340LB
DOE - Knife Edge
40
20
15
SS-230A340LB
DOE - Knife Edge
40
30
20
SS-240A340LB
DOE - Knife Edge
40
40
15
SS-210A370LB
DOE - Knife Edge
70
10
24
SS-220A370LB
DOE - Knife Edge
70
20
15
SS-230A370LB
DOE - Knife Edge
70
30
20
SS-240A370LB
DOE - Knife Edge
70
40
15
Substitute Gasket and O-Ring Materials Available
• Viton Flat Gasket
• EPR Flat Gasket
• Silicone Flat Gasket
• Polypropylene Flat Gasket
• Viton 222 O-Ring
• EPR 222 O-Ring
• Silcone 222 O-Ring
• Polypropylene 222 O-Ring
Option and Ordering Information Matrix for SWT Absolute Filter Cartridges
(EC) END CAP STYLE
A = Double Open End (DOE); B = Finned/226 O-Ring; C = Spring/Extension;
D = Finned/222 O-Ring; F = Internal O-Ring/Closed Other; G = 226 O-Ring/Closed Other;
I = 222 O-Ring/Closed Other; J = Spring/222 O-Ring; K = Spring/Open End;
L = Open End/Extension