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  • All Teflon AFS Filter
  • All Teflon AFS Filter
  • All Teflon AFS Filter

All Teflon AFS Filter

All Teflon Filter using PTFE membranes and PFA core and cage, have great corrosion resistance and durability in highly corrosive acids, bases and organic environment. After post treatment with 18.2 M¦¸.cm water£¬can provide very high cleanliness level filters, ideally suited for corrosive chemicals and gases filtration in the semiconductor industry. From raw materials purchase, transport to production and storage all operations follow ISO 9001 quality management system. The filter are manufactured, tested and packaged in a cleanroom to ensure products cleanliness. The filters are 100% intergrity tested prior to shipment, and provide the higher level of cleanliness filters for high cleanliness environment filtration.

Materials of Construction                               Features                                                       Dimensios    

Outer Cage:       PFA                                                                       Ratings 0.02-0.45micron                                                          OD:2.7"(70mm)

Inner Cage:        PFA                                                                       Absolute Filter Rating                                                               Length:  4",10",20",30",40"

Endcaps:            PFA                                                                       High surface area

O-ring&Gasket:FEP Encapsulated Viton /Silicone                         Long service life 

Filter Media:      PTFE Membrane                                                   FDA listed all polypropylene components







Specifications

Maximum Operating Pressure

0.52 MPa (5.2 bar; 75.4 psi) @ 25°C , 0.12 MPa (1.2 bar; 17.4 psi) @ 170°C

Maximum Differential Pressure (forward)

0.43 MPa (4.3 bar; 61 psi)@ 25°C, 0.05 MPa (0.5 bar; 7.5 psi) @ 170°C

Maximum Reverse pressure differential

0.3 MPa (3.0 bar; 43.5 psi) @ 25°C,0.05 MPa (0.5 bar; 7.5 psi) @ 170°C

Recommended Changeout Pressure

0.24 MPa (2.4 bar; 34.8 psi) @ 25 ℃
TOC recovery

＜15 particles / 10 ml ≥ 0.2 μm@ 5 L/min DI water flow

Forward Online Steam Sterilization( 1Bar)

＜10 ppb of feed after120 L flush @ 1 L/min

Metallic extractables level

＜40 μg / 10” device


Ordering Guide

PMB                    Micron                   Adapters
               Length(Inch)
                     O-ring



AFS

       002        0.02         E
     222/Fin        10        10"         T FEP Encapsulate
       003        0.03         E1     222/Flat         20        20"           
       005        0.05         F     226/Fin        30        30"         
       010        0.1         F1     226/Flat        40        40"         
       020       0.22             

           
       045       0.45






Part No=AFS+Micron+Adapters+Length+O-ring

EG: A 40 inch 0.22um filters with 226/Fin adapters and Viton O-ring

The Part NO:AFS022F40T