Membrane specification

MK.6C.001

UOF.4

Filtration style

Outside-in hollow fiber membrane

Membrane Characteristic and Material

Asymmetric and hydrophilic, PVDF

Hollow fiber inside/outside diameter

≤0.6mm/≤1.0 mm

Membrane area

Approx. 40 m²

Approx. 40 m²

Hollow fibers per module

Approx. 8,000 pcs

MWCO / pore size

300～500KD

0.2μm

20KD

0.03 μm

Temperature range

5~45℃

Acidity and alkalinity range

pH 2~10

Warranty

1～3 years (depending on treatment process)

                                                                Typical operating parameters

Maximum water supply pressure

0.3 MPa

0.2 MPa

Max Air Pressure for integrity test

0.12MPa

0.12MPa

Maximum supply water flow

6t/h

Trans membrane pressure (TMP)

0.15MPa

0.2 MPa

Permeate Flux*

2000L/h

1500-3000L/h

Operating pressure

0.05～0.08 MPa

Air flow

4～6m³/h

2.3-6m³/h

Backwash pressure

0.05～0.08MPa

Wash & backwash flux

Water and air

0.3m³/h

Water only

2.3m³/h

Wash time

20～60sec.

Backwash time

20～60sec.

30-60sec.

In-line water wash period

50~90s/20~60min

Chemical backwash period

3~5weeks