Flat sheet membrane small test device

Product specification

Parameter name Specific parameter
Flat sheet membrane small test device dimensions L445*W335*T195 mm
Membrane dimensions Customizable
Membrane material SiC
Filtration accuracy 0.1 μm
Effective membrane area Customizable
Pure water flux 1500 LMH
Operation mode Immersion type
Filtration mode Negative pressure suction
Max operation pressure -0.07 MPa
Max backwash pressure 0.2 MPa
Trans-membrane pressure difference -40 kPa~-10 kPa
PH range 0-14
Operation temperature 5℃-65℃
Oil tolerance ≤200 mg/L
Sealing method O-ring seal
Fan air volume 20 L/min
Filter pump and backwash pump flow rate (shared)

The maximum flow rate of the pump is 84 L/h (the backwash

flow rate can be set to 2-3 times the water production flow rate)

Backwash cycle 10-30 min
Backwash time 10-30 s
Backwash pressure ≤0.12 MPa