Specifications

23G-Series RO System
3024270 Rev G 115 14Oct13
5. Close the permeate outlet valve.
6. Secure the end of the hose attached to the CIP fitting.
7. Turn machine ON.
8. After 15 - 20 seconds of operation measure the permeate flow.
Measure the permeate flow with an accurate stopwatch.
Record the time needed to collect water in a container with a
known volume. Use the formula below to calculate volume:
gallons per minute (gpm) =
# of gallons
x 60
# of seconds to fill container
Mar Cor Purification recommends using a 5 gallon (19 L)
container with 1 gallon (1 L) increments.
9. Compare the flow reading from Step 1 to the flow rate
calculated in Step 8.
If the two readings differ by more than 0.3 gpm (0.07 m
3
/h)
adjust the calibration settings as described in Section 8.7.3 to
8.7.5.
8.7.2 Measuring Concentrate Flow Rate
1. Check and record the ECM-100 concentrate flow while the
machine is running.
2. Turn the machine OFF.
3. Install a 1-inch I.D. Flexible hose [at least 4 feet (1.2 m) in
length] to the CIP permeate fitting. The CIP fitting requires a 1-
inch MPT threaded fitting.
4. Open the concentrate CIP valve.
5. Close the concentrate outlet valve.
6. Secure the end of the hose attached to the CIP fitting.
7. Turn machine ON.