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Reverse Osmosis – Model ND/FU 5400


ND/FU Series Reverse Osmosis Water Filter

Reverse Osmosis – Model NDFU 5400

ND and ND/FU Series: 4300-6000 l/h Standard RO Systems. Stand-type unit for desalination of softened drinking water according to German drinking water regulations (free chlorine not detectable), operating on the principle of reverse osmosis. With RO 1000 controller and horizontal 8” membranes.

Stainless steel main frame housing the instruments and controls. Special inlet filter with 5 μm-filter cartridge, high pressure pump low noise, multi-stage centrifugal type (incl. frequency converter for ND/FU systems), low energy spirally wound modules with energy-efficient PA/PS composite membranes in GRP vessels with inliner.

ND/FU 5400 Technical Data
Permeate flow ratel/h5400
Min. salt rejection%97
Operating pressurebar13
Membrane element / number8040/4
VoltageV/Hz3 x 400/50
Motor powerkW5.5
Feedwater connectionDN40
Permeate / concentrate connectionDN32/32
Conductivity rangeμS/cm2 – 200
Min. / max. feed water pressurebar2 / 6
Min. / max. feed water temperature°C5 / 35
Max. ambient temperature°C40
pH3 – 11
Weight approxca. kg500
Code noS10-381457