Products:
RO Tank:
Specification :
Water goes through a reverse osmosis membrane very slowly and people don't have the patience to wait a long time to get a cup of water. For this reason the residential RO units need a water storage tank to store the purified water. The RO tanks can delivery stable and constant water flow when the faucet is opened. The concern that pollutants might come from air or animals with the use an opened tank favors the use of a closed expansion tank.

Lead leaching to drinking water the cause of health risks, brass and copper are banned for use in purified/drinking water. All PAE expansion tanks use stainless steel connections to avoid the lead leaching concerns.

To avoid bad odors from diaphragm, all of our diaphragms are post-cured before assembly, to eliminate the possibility of odors from the tank.

Our tanks are NSF approved under standard 58, and CE approved under the PED (pressure equipment directive), because of these approvals our tanks carry the appropriate markings and can be used everywhere in the world.

   
SS-180                           RO-145P          RO-122P         


Tank Sizing:
Model
Total Tank Volume
Connecter
NPT
Dimension
Shipping
Weight kg
Packet Volume
Cu/ft
Gal.
liters
hight mm
W/Stand W/O Stand
Diameter
mm
RO-120
2.1
8.0
1/4"
307
307
201
2.60
0.50
RO-122
3.2
12.0
1/4"
353
307
230
3.10
0.71
RO-122P 3.2 12 1/4"   364 240 4.00 0.80
RO-132
4.4
18.0
1/4"
350
307
279
4.30
1.02
RO-145P 5.0 19 1/4"   401 280 5.00 1.20
RO-152
5.5
21.0
1/4"
408
307
290
4.90
1.28
RO-200
5.0
20.0
1/4"
355
307
279
4.15
1.04
RO-760
10.3
40.0
1/4" 3/4"
417
463
390
9.00
2.43
RO-1070
14.0
60.0
1"bsp
575
307
390
12.30
3.22
RO-2000
20.0
80.0
1"bsp
770
307
390
16.70
4.43
RO-2800
28.0
100.0
1"bsp
965
307
390
21.30
5.64
SS-180
4.4
18.0
1/4"
350
307
279
4.00
1.02
REMARK
Maximum Working Pressure: 100PSI
All Tanks are Pre-charged at 7 PSI
All tanks are NSF listed except SS-180(stainless steel tank) and RO-2800.