OPTMC series pleated filter cartridge is made of imported modified hydrophobic polytetrafluoroethylene filter membrane through advanced hot melt sealing technology under the associated controlled clean environment without any adhesives or surfactants. The modified hydrophobic PTFE filter cartridge strictly controls the metal ion dissolution and has high resistance of repeated high-pressure disinfection and steam sterilization.
Industrial filter cartridge features extensive chemical compatibility (strong acid and strong alkali resistance), high temperature resistance, low dissolution, low adsorption etc.
Liquid filter cartridge is suitable for the filtration process of ultra-pure water, acid, alkali, salt, and other corrosive liquid filtration, high temperature liquid, and also nitrogen, argon and other gas filtration in the chemical, pharmaceutical, food and beverage, electronic chemicals and other industries.
Structural Material:
| Filter medium | PTFE |
| Supprt | PP |
| Core/Cage | PP |
| End cap | PP |
| Connection | DOE,222-Flat,226-Flat,222-Fin,226-Fin,222-Fin(304BI),226-Fin(304BI) |
| Seal rings options | BUNA,EPDM,Silicon,Viton |
| Product code | Retention ratings (µm) | Filter area (m²) | Length (inch) | Diameter (mm) | Max. operating temp (℃) | Max. differential pressure | Sterilization method (℃/h) | Typical flow rate (Nm³/h) |
| OPTMC | 0.1, 0.22, 0.45 | 0.65 | 5″, 10″, 20″, 30″, 40″ | 2.75″ – 69 | 80 | Positive: 0.4 MPa / 25℃ Negative: 0.2 MPa / 25℃ |
121℃/100h 140℃/40h |
0.1µm:≥180 0.22µm:≥330 0.45µm:≥400 Remark:P=0.2MPa, △P=0.01MPa, 10″,20°C |
| Series | Length | Retention Ratings | End Fitting Options | Seal Rings | Supporting Cores |
| PPMC: PP series pleated filter cartridge |
05:05 inch | 0004:0.04µm | A: DOE | B:NBR/BUNA-N | C: with core |
| O-PTMC: OPTFE series pleated filter cartridge |
10:10 inch | 0010:0.1µm | B:222 flat | E: EPDM | N: no core |
| IPTMC: IPTFE series pleated filter cartridge |
20:20 inch | 0022:0.22µm | C: 222 fin | FV/FS: FEP+V/FEP+S | |
| ATMC: PFA series pleated filter cartridge |
30:30 inch | 0045: 45µm | D: 226 fin | S: Silicone | |
| PESMC: PES series pleated filter cartridge |
40:40 inch | 0100: 0.1µm | E: 226 flat | V: Viton | |
| NY66MC: Nvlon 66 series pleated filter cartridge |
0300: 0.3µm | ||||
| GFMC: Glass Fiber series pleated filter cartridge |
0500: 0.5µm | ||||
| 83HF: PP,PTFE.PES series pleated filter cartridge |
1000: 10µm | ||||
| 130SHF: PP,PTFE, PES series pleated filter cartridge |
Harbory Filtration product catalog/Liquid Filtration/O-PTFE Series Pleated Filter Cartridge.pdf