Chemega? is constructed of a PTFE membrane that provides great chemical compatibility and is inherently hydrophobic. It is specically designed to limition iron extraction so that it meets the requirements of chemicals and organic solvents in the electronics industry.
Chemega? Filter Cartridge Series constructed of a hydrophilic PTFE membrane that isready-to-use to filter polar solvents without the need for pre-wetting.
Application
PTFE Membrane: IPA or Solvent in FPD, Data Storage Industry.
Hydrophilic PTFE Membrane: DIW, WEC, Acid/Alkaline Solution of Developer
| Membrane | Hydrophobic PTFE / Hydrophilic PTFE | ||||
| Supports/Cage/Core/End Caps | PP | ||||
| O-ring | TEV or FFKM | ||||
| Max. Operating Temperature | 90°C | ||||
| Max. Differential Pressure | 0.4 MPa / 21°C 0.24 MPa / 80°C | ||||
| Filter Areas | ? 83mm | | ?68mm | |||
| 1.3 m2/10" | 0.91 m2/10" | ||||
Ordering Information
Cartridge
| CHR | 1 | 2 | 3 | 4 | OTC | 5 | 6 | 7 |
| Block 1 | Block 2 | Block 3 | Block 4 | Block 5 | Block 6 | Block 7 |
Membrane | Diameter | Removal Ratings | Nominal Length | O-ring Material | Cleanliness | Package |
T=Hydrophobic H=Hydrophilic 50nm 0.1/0.2/0.5/1.0/3.0/ 5.0/10μm | Z1=?83mm X1=?68mm | NM07=7nm NM10=10nm NM15=15nm NM20=20nm NM30=30nm NM50=50nm 0010=0.1μm 0020=0.2μm 0045=0.45μm 0050=0.5μm 0100=1.0μm 0300=3.0μm 0500=5.0μm 1000=10μm | 04=4" 10=10" 20=20" | P=TEV E=EPDM | M=＜25μg/device H=＜40μg/device E= Electronic grade | D=Dry W=Prewet, UPW |
Compact Capsule
| CHR | 1 | 2 | 3 | 4 | 5 |
| Block 1 | Block 2 | Block 3 | Block 4 | Block 4 | |||
Membrane | Removal Ratings | Fitting Type | Inlet/Outlet | Vent/Drain | O-ring Material | Package | |
T=Hydrophobic H=Hydrophilic 50nm 0.1/0.2/0.5/1.0/3.0/ 5.0/10μm | NM07=7nm NM10=10nm NM15=15nm NM20=20nm NM30=30nm NM50=50nm 0010=0.1μm 0020=0.2μm 0045=0.45μm 0050=0.5μm 0100=1.0μm 0300=3.0μm 0500=5.0μm 1000=10μm | BFL64-4=CFL BFL64-10=CFL BFL64-20=CFL NPT42=NPT NPT742=NPT NPT942=NPT SW43=SW SW743=SW SW943=SW SW44=SW SW744=SW SW944=SW SW84=SW SW784=SW SW984=SW SW764=SW | 3/8" 3/8" 3/8" 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" 1/2" 1/2" 1/2" 3/8" | 1/4" 1/4" 1/4" 1/8" 1/8" 1/8" 4mm 4mm 4mm 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" 1/4" | M=＜25 μg/device H=＜40μg/device E= Electronic grade | D=Dry W=Prewet, UPW | |
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