Model No.

                    UF250

Hollow fiber material

  PAN

     PP

    PS/PES

 PVDF

Dimensions

Φ250X1485mm or as clients’ requirement

Socket connector size

             DN40

Hollow fiber ID/OD(mm)

1.0/ 1.6

0.4 / 0.5

0.8/1.2 or 1.0 / 1.6

0.7mm / 1.3mm

Filtration type

  Inside-out

Outside-in

Inside-out

Outside-in

Effective membrane area

  48m²

    85m² 

   48m²

79m²

Intercept molecular Weight

(Daltons)

50000～100000

100000

10000～100000

100000

Initial flux T/H

>12

>17

>12

>15

Designed flux T/H

1.5-3.0

    2.0-4.5

   1.5-3.0

2.0-4.5

End seal material

                    Epoxy resins

Outer shell material

                       UPVC

Max. Feed pressure

                      0.3mpa

Recommendatory feed pressure

0.06-0.15mpa

Trans Memb Pressure

0.04-0.08 mpa

0.04-0.15mpa

0.04-0.15mpa

0.04-0.15mpa

Working temperature

                    5-45℃

Feed water turbidity

 <50NTU

<70 NTU

<50 NTU

<70 NTU

PH range

    3-10

   2-13

   2-13

2-13

Filtrate SDI

<1

<2

<1

<2

Filtrate Turbidity

 <0.1 NTU

<0.2 NTU

<0.1 NTU

<0.2 NTU

Coliform & Bacteria removal

99.9%

Life Span

One year, operated strictly under the above technical data

Remark:  Initial output flow rate test under purified water at 25℃ and 0.1 Mpa conditions