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          L1-Series User’s Manual 
          MKTF-258 

20 

9/14

 

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) 

 

If a system is rated to produce 5 gpm of permeate water @ 77˚ F, the same system 

will produce more water at a higher temperature. It will also produce less water at a 

lower temperature.  Use the temperature correction table to obtain the correct flow. 

 

Содержание L1-Series

Страница 1: ...Membrane System User s Manual L1 Series...

Страница 2: ...L1 Series User s Manual MKTF 258 2 9 14 This Page Left Blank...

Страница 3: ...BRANE INSTALLATION REMOVAL AND REPLACEMENT 12 OPERATION DO S AND DON TS 14 SPECIFICATIONS 15 OPERATION AND MAINTENANCE 16 PREPARING UNIT FOR STORAGE OR SHIPMENT 17 REVERSE OSMOSIS TROUBLESHOOTING 18 T...

Страница 4: ...details vital to the sustained performance of your If your system is altered at the site of operation or if the feed water conditions consult your local dealer or distributor for assistance NOTE IN O...

Страница 5: ...THAT ARE USED TO IDENTIFY CONDITIONS OR PRACTICES THAT COULD RESULT IN EQUIPMENT OR OTHER PROPERTY DAMAGE WARNING INDICATES STATEMENTS THAT ARE USED TO IDENTIFY CONDITIONS OR PRACTICES THAT COULD RES...

Страница 6: ...VOID THE MANUFACTURER S WARRANTY OPERATING LIMITS Operating Parameters Feed Temperature 40 85 F System Inlet Pressure 45 85 PSIG Maximum Operating Pressure 77 F 120 PSIG Nominal If any of the feed wat...

Страница 7: ...s do not pass through the membrane To calculate the rejection use the following formula Rejection Feed TDS Product TDS Feed TDS x 100 Example 98 5 550 8 25 550 x 100 NOTE ALL TDS FIGURES MUST BE EXPRE...

Страница 8: ...to an incoming water source The minimum water pressure should be at least 30 psi The system s minimum operating pressure is 80 PSI but the optimum operating pressure is 100 psi NOTE DO NOT OPERATE AT...

Страница 9: ...t water reaches your desired level Use any TDS or Conductivity meter to monitor the product water quality A minimum quality of 96 NaCl rejection is recommended NOTE ANY CHLORINE EXPOSURE WILL DAMAGE T...

Страница 10: ...RANE ELEMENTS L1 Series Reverse Osmosis Systems equipped with Thin Film Composite TFC HF4 Extra Low Energy membranes unless otherwise specified General membrane element performance characteristics are...

Страница 11: ...L1 Series User s Manual MKTF 258 11 9 14 SYSTEM IDENTIFICATION...

Страница 12: ...the end plug should then freely slide out of the pressure vessel 2 Remove the membrane bag containing the membrane element from the shipping box The membrane should be contained within a plastic oxyge...

Страница 13: ...uch as Dow Corning 111 Do not use a petroleum based lubricant Install membrane through the right side feed water of the membrane housing with brine seal located on the feed water side With a smooth an...

Страница 14: ...itor the system and keep a daily log Run the system as much as possible on a continuous basis Always feed the pump with filtered water DON T Permit chlorine to enter membrane housing with the feed wat...

Страница 15: ...L1 Series User s Manual MKTF 258 15 9 14 SPECIFICATIONS...

Страница 16: ...e may need to be replaced 3 It is suggested that a hand held TDS digital meter is used once per week to monitor the water quality NOTE IF THE TDS OF THE FEED WATER EXCEEDS 1000 PPM A LARGER FLOW RESTR...

Страница 17: ...solution in such a way that the remaining air in the system is minimized after the recirculation is completed 2 Check the pH once a week When the pH becomes 3 or lower change the preservation solutio...

Страница 18: ...mperature 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 Replace m...

Страница 19: ...of the rated production after correcting the feed water temperatures above or below 77 F Check your permeate flow meter to determine the permeate flow rate NOTE TO DETERMINE THE TEMPERATURE CORRECTIO...

Страница 20: ...w at 77 F by the temperature correction factor The result is the permeate flow at the desired temperature See example on the next page If a system is rated to produce 5 gpm of permeate water 77 F the...

Страница 21: ...If service assistance is required please complete the following process Contact your local dealer or distributor Prior to making the call have the following information available system installation...

Страница 22: ...____________________ System Serial ____________________ DATE TIME HOUR OF OPERATION FILTER INLET PRESSURE PSI FILTER OUTLET PRESSURE PSI CONCENTRATE PRESSURE PSI PUMP DISCHARGE PRESSURE PSI FEED FLOW...

Страница 23: ...L1 Series User s Manual MKTF 258 23 9 14 SYSTEM DRAWING...

Страница 24: ...L1 Series User s Manual MKTF 258 24 9 14 L1 300 FLOW DIAGRAM...

Страница 25: ...L1 Series User s Manual MKTF 258 L1 SERIES ELECTRICAL 25 ELECTRICAL SCHEMATIC 110V 60HZ 9 14 110V 60HZ...

Страница 26: ...L1 Series User s Manual MKTF 258 L1 SERIES ELECTRICAL 26 ELECTRICAL SCHEMATIC 220V 50HZ 9 14 0HZ...

Страница 27: ...ty does not cover disposable items such as fuses o rings regeneration materials chemicals or other such disposable items which must be replaced periodically under the normal and foreseeable operating...

Страница 28: ...r other payment guarantee prior to shipment If the returned part is found to have been misused or abused or the defective part is not received by AXEON within thirty 30 days the Customer will be invoi...

Страница 29: ...STOMER MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM JURISDICTION TO JURISDICTION THE PARTIES RECOGNIZE AND AGREE THAT IN ALL RESPECTS THE LAWS OF THE STATE OF CALIFORNIA SHALL APPLY TO AND SHALL GOVERN...

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