Ca |
Mg |
Fe |
Cu |
Al |
Ni |
<0.5 ppm |
< 0.1 ppm |
< 0.1 ppm |
< 0.1 ppm |
< 50 ppb |
< 10 ppb |
1 The tests were carried out according to the methods of the Technical/Analytical Work Group within the European Depth Filter Association, or in accordance with in-house test methods.
Materials of Constructions
Media |
Cellulose base 2 |
Capsule |
Polypropylene |
Vent |
Polypropylene |
Sealing technology |
Thermal bonding |
2 See ordering information
Operating Parameters 3
Maximum operating pressure and temperature |
3 bar (44 psi) at 40 oC |
Maximum differential pressure |
1.5 bar (22 psi) |
3 In compatible fluis which do not soften, swell or adversely affect the filter or its materials of construction
Sterilization
Autoclaving at 125 oC |
1 cycle x 30 minutes |
Typical Flow Rates
Flow dp HP series
Technical Specification
Code4 |
Depth Filter Type |
Typical Water Permeability in L/min/m2 @ Δp 1 bar (14.5 psid) |
Nominal Retention Rating in µm |
Ash Content in % |
Endotoxin Level in EU/mL before Rinsing |
PDAX |
PDAX |
15 |
0.05 – 0.3 |
60 |
< 0.06 |
PDD1 |
PDD1 |
25 |
0.1-0.85 |
52 |
<0.06 |
PDE1 |
PDE1 |
27 |
0.1 – 3.0 |
52 |
< 0.06 |
PDE2 |
PDE2 |
35 |
0.2-3.5 |
47 |
<0.06 |
PDH4 |
PDH4 |
93 |
0.5-15.0 |
45 |
<0.06 |
PDK5 |
PDK5 |
151 |
1.5-20.0 |
45 |
<0.06 |
PDK7 |
PDK7 |
463 |
3 - 20 |
45 |
<0.06 |
PDP8 |
PDP8 |
1010 |
6 - 30 |
39 |
<0.06 |
PDK11 |
PDK11 |
173 |
2 - 20 |
49 |
<0.06 |
PEKX |
EKXP |
25 |
0.05 – 0.2 |
62 |
< 0.06 |
PEKS |
EKSP |
29 |
0.1-0.3 |
58 |
<0.06 |
PEKM |
EKMP |
41 |
0.2-0.5 |
48 |
<0.06 |
PEK1 |
SUPRA EK1P |
64 |
0.2-0.5 |
47 |
<0.06 |
P050 |
KS 50P |
93 |
0.4-0.8 |
46 |
<0.06 |
P080 |
SUPRA 80P |
159 |
1.0-3.0 |
49 |
<0.06 |
P100 |
K100P |
149 |
1.0-3.0 |
45 |
<0.06 |
P200 |
K200P |
217 |
3.0-6.0 |
43 |
<0.06 |
P250 |
K250P |
535 |
4.0-9.0 |
44 |
<0.06 |
P700 |
K700P |
935 |
6.0-15.0 |
45 |
<0.06 |
P900 |
K900P |
1980 |
8.0-20.0 |
45 |
<0.06 |
B010 |
BIO 10 |
30 |
0.2-0.4 |
<1 |
<0.06 |
B020 |
BIO 20 |
75 |
0.4-1.0 |
<1 |
<0.06 |
V100 |
V100 P |
173 |
2-4 |
53 |
<0.06 |
NA - Not Applicable as endotoxin content is not a measured criteria for these sheets
4 Other grades available on request
Dual-Layer Filter Media Grade Combinations
Media Grade Codes for Stax™, Supracap™ and Supradisc™ Modules
A dual layer media grade is a combination of two single layer media grades. The media grade code starts with P (Pharmaceutical Grade) followed by D (Dual layer) and the appropriate dual media combination ID. For generating a dual media combination ID, the appropriate top sheet grade letter (columns) is combined with the bottom sheet grade number or “x” (lines).