APRO-FA systems are fully automatic reverse osmosis product line for commercial applications.
Equipped with integrated ABB PLC with color touch screen display and remote control kit as well as other high-quality components, it allows setting all the required operating parameters of the system, including the permeate-to-drain ratio.
APRO-FA automatically starts and performs at the required parameters, and runs self-diagnostics, self-regeneration and parameter adjustment needed for problem-free operation.

Benefits of APRO-FA series

Fully automatic
trouble-free operation

Space saving design

High-quality equipment
for longer operation

Silent operation

GRUNDFOS multistage pump

Reduced operational cost

Remote access

Features of APRO-FA Series

Basic Equipment

High-rejection TFC GE Membranes
Multi-stage Stainless steel Grundfos pump
Stainless steel 316 needle regulation valve, feed valve and connectors
Stainless steel 316 seamless pressure vessels
Stainless steel frame and equipment panel
Actuated automatic regulation valve (made in Switzerland)
Fully equipped electric board with pump protection
High-pressure Stainless steel piping
Turbine flow transmitters
Quality monitoring with Stainless conductivity steel probe
Low-pressure Shutoff
Composite carbon Pre-filters
Double low-pressure shutoff

Optional Equipment

Grundfos DDE antiscalant dosing pumps
Supply pumps and storage vessels
Nalco antiscalant
UF pre-treatment
Remote control kit
DI systems

Technical specification of APRO-FA 250-2000 LPH

Permeate Flow (Clean water), LPH250500750100015002000
Membrane Quantity x Size2x4021 / 1x40402x40403x40404x40406x40408x4040
Automatic FlushingYes / Permeate BleedingYes / Permeate BleedingYes / Permeate BleedingYes / Permeate BleedingYes / Permeate BleedingYes / Permeate Bleeding
Max inlet water TDS, ppm600060006000600060006000
Max salt reduction, %*99,7%99,7%99,7%99,7%99,7%99,7%
Water recovery rate, %**50-9550-9550-9550-9550-9550-95
Max Input flow of water, m3 ***0.511.5234
Power supply220 V, 50 Hz/ 380 V,50 Hz380V , 50Hz380V , 50Hz380V , 50Hz380V , 50Hz380V , 50Hz
Dimensions, mm580/740/1400 , 90/800/14001775 / 1210 / 9151775 / 1210 / 9151775 / 1210 / 9151200 / 860 / 15101200 / 860 / 1510
Net weight, kg134210215220225240
Sizing (inlet, outlet, concentrate)¾”/¾”/¾” NPT(РВ)1” / ¾” / ¾” NPT (РВ)1” / ¾” / ¾” NPT (РВ)1” / ¾” / ¾” NPT (РВ)1” / ¾” / ¾” NPT (РВ)1” / ¾” / ¾” NPT (РВ)

* Maximum salt rejection according to membrane manufacturer.
** Depends on feed water quality.
*** Recommended feed water pressure of 2.5 bar.
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