Prio Expert MOD600 - Filtration Stages and Specifications

6
R.O. Membrane:
The third and main stage of the ltration is high-production R.O. membrane. It is “semi-per-
meable”, which means that it allows water to pass through but prevents dissolved particles
from passing through. It splits the feed water into two streams: clean water goes to the
post-lter and then onto the faucet. Waste water with rejected particles goes down the drain.
Post-Filter:
Last stage of ltration is an activated carbon post-lter and/or remineralization for ne con-
ditioning and keeping the extra freshness of your water.
Specication
Operating Requirements:
■
Minimum supply water pressure: 7.25 psi (0.05 MPa)
■
Maximum supply water pressure: 80 psi (0.55 MPa)
■
Minimum water temperature: 41
o
F (5
o
C)
■
Optimal water temperature: 59–77
o
F (15–25
o
C)
■
Maximum water temperature: 95
o
F (35
o
C) / up to 105
o
F (40.5
o
C) short-term
■
Ambient air temperature: 41–105
o
F (5–40.5
o
C)
■
Water source: tap water supply, chlorinated or non-chlorinated, bacteriologically safe
■
Supply water pH range: 4.0-11.0
■
Supply water turbidity: < 1 NTU
■
Supply water components: Hardness (CaCO
3
) <180 mg/L (<10.5 gpg), Iron <0.1 mg/L,
Manganese <0.05 mg/L, Hydrogen Sulde 0.00 mg/L
■
Maximum supply water TDS: 1000 ppm
■
Indoor use only.
■
Electrical input: AC 100-240V 50/60 Hz
■
Maximum length of the line between the pump unit and the membrane (“split installa-
tion”): 50  (15 m) (purchase of extra tubing may be required)
■
Tubing: ¼”
Performance:
Performance of the appliance such as ltered water delivery rate, rejection rate, etc. is highly
dependent on local conditions (inlet water pressure, temperature, TDS and degree of con-
tamination, etc.) and R.O. system use pattern. Actual performance may vary.
■
Filtered water production rating: 400 gpd (1450 lpd) maximum
■
Filtered water delivery rate, typical: 0.159–0.330 gpm (0.6–1.25 l/min)
■
Membrane rejection rate
1
, typical: 90%
■
Recovery rate (system eciency
2
), typical: 50%
■
Drain water ow restrictor: 300 cc (ml/min) nominal, up to 450 cc in working mode, open
ow in ush mode.
■
Auto-ush duration: 18±5% s
1
For all dissolved solids combined as measured by TDS or conductivity meter.
2
Eciency rating means the percentage of the inuent water to the system that is available to the user as
reverse osmosis treated water under operating conditions that approximate typical daily usage.