APRO-HS

The APRO-HS systems allow a consistent production of high-quality water out of high salinity water sources. Equipped with reliable anti-corrosion components, APRO-HS series features robust space-saving design, long-lasting operation, and easy maintenance.
This product line was initially designed for Baltic sea water purification and is most popular in this region for seaside business needs.

Benefits of APRO-HS series

High-efficiency
GRUNDFOS multistage pump

Space saving design

Silent operation

Reduced operational cost

Stainless steel
high-pressure piping

High-quality
anti-corrosion equipment

High-quality equipment
for longer operation

Features of APRO-HS series

Basic Equipment

Various Product Sizes 500 – 2000 LPH
Stainless steel frame
High-rejection TFC Membranes
Multi-stage Stainless steel Grundfos pump
MP controller for quality monitoring
Stainless steel 316 membrane housings
High-pressure Stainless steel piping
Low-pressure PVC piping
Low-pressure Shutoff
Belimo actuated flush valve
Panel mounted Glycerin-filled Gauges
Composite carbon Pre-filters
Double low-pressure shutoff

Optional Equipment

Supply pumps and storage vessels
Nalco antiscalant
UF pre-treatment
Polish DI tanks
Antiscalant dosing pumps
Remote control kit
Integrated ABB PLC with color touch-screen display

Technical specification of APRO-HS 500-2000 LPH

MODELAPRO HS 500APRO HS 1000APRO HS 1500APRO HS 2000
Permeate Flow (Clean water), LPH500100015002000
Membrane Quantity x Size2x40404x40406x40408x4040
Automatic Flushing10000100001000010000
Max inlet water TDS, ppmYes / Permeate BleedingYes / Permeate BleedingYes / Permeate BleedingYes / Permeate Bleeding
Max salt reduction, %*98.598.598.598.5
Water recovery rate, %**30-9030-9030-9030-90
Max Input flow of water, m3 ***1.73.356.7
Power supply380V , 50Hz380V , 50Hz380V , 50Hz380V , 50Hz
Dimensions, mm1775x1210x9151775x1210x9151200x860x15101200x860x1510
Net weight, kg210220225240
Sizing (inlet, outlet, concentrate)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.
We use cookies to give you the best experience on our website. By continuing you agree to receive all cookies on all AQUAPHOR websites.