Instruction Manual

R2-
Series User’s Manual
MKTF - 212
The amount of permeate
water recovered for us
and % rejection, use the
following formula
% Recovery = (Product Water Flow Rate / Feed Water Flow Rate) x 100
% Rejection = (Feed TDS
NOTE: ALL FLOW RATES MUST BE EXPRESSED IN THE SAME UNITS
SYSTEM REQUIREMENTS
PLUMBING
The membranes and hi
gh pressure pumps used on R
continuo
us flow of water with a minimum
FEED WATER CONNECTION
1. Locate the 1
” FNPT Sole
(Figure 1A, Page 13)
2. At
tach the inlet piping to the 1
PERMEATE (PRODUCT WATER) CONNECTION
Locate the
1” or 3/4” connection (d
En
sure that the permeate water can flow freely
irreversible
damage to the membrane elements.
be run to the holding tank
with PVC fittings, or other FDA approved materials
being used does not leach
into the permeate water.
CAUTION: THE P
H OF THE REVERSE O
BE 1-2 PH UNITS
LOWER THAN THE FEED WATER PH. A LOW PH CAN
PLUMBING MATERIALS SUCH AS COPPER PIPING.
CONCENTRATE (WASTE WATER)
6
Series User’s Manual
water recovered for us
e is expressed as a percentage. To calculate % recovery
following formula
s:
% Recovery = (Product Water Flow Rate / Feed Water Flow Rate) x 100
Example:
25% = (1.04/4.04) x 100
% Rejection = (Feed TDS
– Product TDS)/(Feed TDS)
x 100
Example:
99.2% = [(10,000-80)/10,000] x 100
NOTE: ALL FLOW RATES MUST BE EXPRESSED IN THE SAME UNITS
.
SYSTEM REQUIREMENTS
AND
OPERATION GUIDELINES
gh pressure pumps used on R
2-Series
Reverse Osmosis Sy
us flow of water with a minimum
feed pressure of 45 psi, not to
exceed 85
FEED WATER CONNECTION
” FNPT Sole
noid Valve feed water inlet.
tach the inlet piping to the 1
” FNPT Solenoid Valve feed water inlet.
PERMEATE (PRODUCT WATER) CONNECTION
1” or 3/4” connection (d
epending on the unit)
labeled permeate and attach to
sure that the permeate water can flow freely
with no backpressure.
Backpressure can cause
damage to the membrane elements.
The 1” or 3/4” (d
epending on the unit)
with PVC fittings, or other FDA approved materials
.
This is so
into the permeate water.
H OF THE REVERSE O
SMOSIS PERMEATE WATER WILL TYPICA
LOWER THAN THE FEED WATER PH. A LOW PH CAN
PLUMBING MATERIALS SUCH AS COPPER PIPING.
CONCENTRATE (WASTE WATER)
CONNECTION
11/13/12
e is expressed as a percentage. To calculate % recovery
% Recovery = (Product Water Flow Rate / Feed Water Flow Rate) x 100
x 100
OPERATION GUIDELINES
Reverse Osmosis Sy
stems require a
exceed 85
°F.
labeled permeate and attach to
the storage tank.
Backpressure can cause
epending on the unit)
permeate line can
This is so
that the material
SMOSIS PERMEATE WATER WILL TYPICA
LLY
LOWER THAN THE FEED WATER PH. A LOW PH CAN
DAMAGE CERTAIN