EcoWater ELC-1500 User Manual Download Page 27 | Manualshive

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ELC

– Series User Manual

MKTF

– 506-A

27

03/18

TEMPERATURE CORRECTION FACTORS FOR MEMBRANE

Find the temperature correction factor (TCF) from the table below. Divide the rated
permeate flow at 77°F by the temperature correction factor. The result is the
permeate flow at the desired temperature. (See example on the next page.)

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Summary of Contents for ELC-1500

Page 1: ...Membrane System User Manual ELC Series ELC 1500 w...

Page 2: ...ELC Series User Manual MKTF 506 A 2 03 18 This page intentionally left blank...

Page 3: ...ICATION 11 MEMBRANE INSTALLATION REMOVAL AND REPLACEMENT 13 INITIAL START UP 17 OPERATING DO S AND DON TS 18 RO SHUT DOWN PROCEDURE 18 PRODUCT SPECIFICATIONS 19 OPERATING LIMITS 20 OPERATION AND MAINT...

Page 4: ...of operation or if the feedwater conditions change please contact your local dealer or distributor to determine the proper recovery for your application IN ORDER TO MAINTAIN THE MANUFACTURER S WARRANT...

Page 5: ...Y CAUTION WARNING OR OTHER DESCRIPTIVE LABELS FROM THE SYSTEM PLEASE READ THE ENTIRE MANUAL BEFORE PROCEEDING WITH THE INSTALLATION AND START UP FAILURE TO FOLLOW INSTRUCTIONS OR OPERATING PARAMETERS...

Page 6: ...WARRANTY OPERATING LIMITS Operating Parameters Feed Temperature 40 85 F System Inlet Pressure 40 60 psi Maximum Operating Pressure at 77 F 90 psi Feedwater Requirements Maximum SDI Rating 3 Maximum Tu...

Page 7: ...ot pass through the membrane To calculate the percentage of rejection use the following formula Rejection Feed TDS Product TDS Feed TDS x 100 Example 98 5 550 8 25 550 x 100 ALL TDS FIGURES MUST BE EX...

Page 8: ...ed storage tank locate the 3 8 quick connect tubing fitting labeled holding tank on the right side of the frame Attach 3 8 tubing and connect it to the pressurized storage tank Ensure that the permeat...

Page 9: ...tch turns the system on when the water level in the tank drops and off when the tank is full Should you choose a liquid switch s for your application it can be obtained by your local dealer or distrib...

Page 10: ...re vessel housing is 30 psi 2 1 bar Avoid static permeate side backpressure at all times Under certain conditions the presence of free chlorine chloramines and other oxidizing agents will cause premat...

Page 11: ...ELC Series User Manual MKTF 506 A 11 03 18 SYSTEM IDENTIFICATION Figure 1...

Page 12: ...INLINE DM 2 1 2 QC HM DIGITAL 203385 750 1500 9 GAUGE PM GLY FILL 0 100 PSI BAR 2 5 DIA 1 4 MNPT AXEON 204165 750 1500 10 VALVE SOLENOID N C UL 110V 1 2 FNPT 3 METER CORD GC 204909 750 1500 11 METER F...

Page 13: ...OM THE SYSTEM 1 Disconnect the tubing from the bottom of the membrane housing Unscrew the membrane from the system 2 Remove the replacement membrane element s from the shipping box the membrane s shou...

Page 14: ...old membrane element out of the membrane element housing 3 Lubricate the brine seal and o rings with a non petroleum based lubricant such as Dow Corning 111 Do not use a petroleum based lubricant 4 In...

Page 15: ...ELC Series User Manual MKTF 506 A 15 03 18 Figure 2...

Page 16: ...ELC Series User Manual MKTF 506 A 16 03 18 Figure 3...

Page 17: ...Figure 1 Page 11 2 Fully close the concentrate recycle valve by turning it clockwise 14 Figure 1 Page 11 3 Plug the RO system in and adjust the concentrate waste valve and recycle valve to the design...

Page 18: ...ystem for extended periods Operate the system with insufficient feed flow Operate the pump dry RO SHUT DOWN PROCEDURE 1 Purge system See Initial Start up instructions 2 Turn off feed supply water from...

Page 19: ...e Size 3018 3018 Vessels Vessel Array 1 1 1 Vessel Quantity 1 2 Pumps Pump Type Rotary Vane 401 Low Lead Brass Rotary Vane 601 Low Lead Brass Motor HP 1 3 HP 1 2 HP RPM at 60 HZ 1725 1725 System Elect...

Page 20: ...essure vessel housing is 30 psi 2 1 bar Avoid static permeate side backpressure at all times Under certain conditions the presence of free chlorine chloramines and other oxidizing agents will cause pr...

Page 21: ...ese flow meters indicate the flow rates of the permeate concentrate and recycle water The measurements when added together also indicate the feedwater flow rate or total flow rate EXCESSIVE RECYCLING...

Page 22: ...low these steps 1 The system must be operating during the flush procedure 2 Fully open the concentrate valve by turning it counter clockwise 12 Figure 1 Page 11 3 Allow the system to run for 10 to 20...

Page 23: ...essure vessel being filled For cold weather winter storage add 20 by weight Polyglycol to the 2 M 100 solution Add Polyglycol AFTER the 2 M 100 solution has been mixed 2 Separate the preservation solu...

Page 24: ...er temperature See temperature correction sheet Poor Permeate Quality Low operating pressure See low inlet pressure Damage product tube o rings Inspect and or replace Damaged or oxidized membrane Repl...

Page 25: ...hin 20 of the rated production after correcting the feedwater temperatures above or below 77 F Check the permeate flow meter to determine the permeate flow rate TO DETERMINE THE TEMPERATURE CORRECTION...

Page 26: ...ELC Series User Manual MKTF 506 A 26 03 18 OPERATING LOG...

Page 27: ...RRECTION FACTORS FOR MEMBRANE Find the temperature correction factor TCF from the table below Divide the rated permeate flow at 77 F by the temperature correction factor The result is the permeate flo...

Page 28: ...rection table to obtain the correct flow Example 5 gpm at 59 F 5 1 42 3 52 gpm 5 gpm at 77 F 5 1 5 gpm 5 gpm at 84 F 5 0 89 5 62 gpm SERVICE ASSISTANCE If service assistance is required Contact your l...

Page 29: ...C Series User Manual MKTF 506 A 29 03 18 MODELS ELC 750 ELC 1500 A DIM 36 62 36 62 B DIM 17 20 17 20 C DIM 17 00 17 00 D DIM 15 00 15 00 E DIM 12 00 12 00 F DIM 11 76 11 76 SYSTEM DRAWINGS FLOW DIAGRA...

Page 30: ...ELC Series User Manual MKTF 506 A 30 03 18 ELC 750 FLOW DIAGRAM...

Page 31: ...ELC Series User Manual MKTF 506 A 31 03 18 ELC 1500 FLOW DIAGRAM...

Page 32: ...ELC Series User Manual MKTF 506 A 32 03 18 ELC SERIES ELECTRICAL SCHEMATIC...

Page 33: ...thin three 3 months of shipment from the Manufacturer s manufacturing facility In no event shall the Warranty Commencement Date exceed three 3 months from the shipment from Manufacturer s facility The...

Page 34: ...n and manuals for such product Any expressed Warranty or similar representation of performance set forth in the operation documentation for media or resin incorporated into a product by the Manufactur...

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