Owner's Manual for GROWONIX models including: EX100, EX200, EX400, EX400T, EX200, EX400, EX400-T, EX400-T High Flow Reverse Osmosis System, EX400-T, High Flow Reverse Osmosis System, Flow Reverse Osmosis System, Reverse Osmosis System, Osmosis System
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DocumentDocumentEX200, EX400 & EX400-T Owners Manual www.gr owonix.com www.growonix.com toll free 888.406.8521, office 818.510.0264, sales@growonix.com Built in the U.S.A. 1 INTRODUCTION OUR MISSION Durability, Reliability, Efficiency, Purity, and Conservation form the foundation on which we design and build all of our products. Consistent and superior quality sets us apart from other manufacturers and increases our value to you - our customer. Whether you are a hydroponics hobbyist, serious enthusiast, or large-scale gardener, GrowoniX is committed to bringing you the best solution for water purification systems. WHAT IS REVERSE OSMOSIS? Reverse osmosis (RO) is a filtration method that removes many types of large molecules and ions from solutions by applying pressure to the solution when it is on one side of a selective membrane. This filtering process ensures that the solute (waste water) is contained within the pressurized chamber while the pure solvent (RO water) is allowed to pass freely through the membrane. TUNED FOR GROWING - IN TUNE WITH OUR CUSTOMERS Traditional RO systems have waste ratios of approximately 4:1, which means there are 4 gallons of waste water produced for every 1 gallon of purified water. GrowoniX line of water filters achieve waste ratios of 2:1 with all 200-400 GPD systems, and an astounding 1:1 ratio with the 600-1000 GPD systems. GrowoniX has created a complete product line that will address the needs of hydroponic operations of all sizes. Our filters will significantly reduce your water use while dramatically increasing your yields. THE TRADITIONAL WAY takes 4 gallons of waste water to produce 1 gallon of pure water THE GrowoniX WAY 2 FEATURES 200-400 GALLON PER DAY SYSTEMS 8-17 GALLONS PER HOUR HIGH FLOW COLD WATER MEMBRANE ELEMENTS. 2:1 WASTE RATIO HIGH FLOW WASHABLE SEDIMENT FILTER EX200-400 CARBON FILTER RATED FOR 7500 TOTAL GALS , OR 2500 GALS OF PURIFIED WATER. EX400-T CARBON FILTER RATED FOR 16,000 TOTAL GALS , OR 5300 GALS OF PURIFIED WATER. PATENTED METAL HOUSING AUTO SHUTOFF VALVE EZ HOOKUP KIT WALL MOUNTABLE USES 50% LESS WATER THAN TRADITIONAL RO SYSTEMS NO ADDITIONAL PRE-FILTERS NEEDED Chloramine removal requires KDF Carbon option MEMBRANE FLUSH KIT OPTIONAL WHY USE A GROWONIX EX SERIES? The EX Series is designed to flow between 8-17 GPH (Gallons Per Hour) for the EX200-EX400 correspondingly--at almost 0 ppm RO water, and a 2:1 waste ratio. It's affordable and durable, packed with features you would expect from a higher priced unit. It outflows all other RO's in its class, with all the quality you would expect from a GrowoniX product. No Assembly Required w/HIGH FLOW MEMBRANE PART # FLOW RATE CARBON CAPACITY TOTAL GALLONS BOOSTER PUMP EX200 200 GPD 8,000 BP-1530-38 EX400 400 GPD 8,000 BP-1530-38 EX400-T 400 GPD 17,000 BP-1530-38 wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 3 FLOW RATES GALLONS PER DAY FEED WATER TEMPERATURE (F) EX200 EX400 450 77ºF 400 350 60ºF 300 50ºF 250 77ºF 200 60ºF 150 50ºF 100 50 0 40 45 50 55 60 65 70 75 80 MEMBRANE PRESSURE (PSI) WITH OR WITHOUT PUMP Test Conditions: Permeate flow and salt rejection based on 550 ppm, 80 psi, 77°F (25°C), pH 7, and 50% recovery. SYSTEM SPECIFICATIONS EX200 EX400/EX400-T Recovery (System Ratio) 33% (2:1) 33% (2:1) Nominal Salt Rejection % 97% 97% Permeate Flow GPD 200 400 Permeate Flow GPH Min Feed Flow GPM Max Feed Water TDS 8 0.42 <2000 17 0.83 <2000 Max Feed Temp °F (°C) 90 (32.2) 90 (32.2) Min Feed Temp °F (°C) 40 (4.44) 40 (4.44) Max Ambient Temp °F (°C) 115 (46.11) 115 (46.11) Min Ambient Temp °F (°C) 40 (4.44) 40 (4.44) Max Feed Pressure psi 80 80 Min Feed Pressure psi 40 40 Max SDI Rating SDI Mad TDS ppm Max Hardness gpg <3 2000 0 <3 2000 0 Max pH (Continuous) 10 10 Min pH (Continuous) 3 3 Max Turbidity NTU 1 1 Feed inch 3/8" Tube 3/8" Tube Permeate inch 1/4" Tube 1/4" Tube Concentrate inch 1/4" Tube 1/4" Tube Dimensions L x W x H inch Weight lbs 14" x 7" x 16" 13 14" x 7" x 18" 15 4 ACCESSORIES BP-1530 Booster Pump. · DOUBLES pure water production for all systems 600 GPD and under. · Can siphon from a rain barrel or tank and produce full pump pressure. · ZERO psi of incoming water pressure to produce the full flow rate. · High pressure cutoff, automatically shuts off when used with a solenoid valve, ball valve, float valve, or watering wand etc... · Adjustable output pressure. · 1 GPM flow rate. UV-1530 Ultraviolet Filtration · Stainless Steel Ultraviolet Filter · Destroys 99.9% of Micro-Organisms in your water supply. · A must for well water treatment, whole house filter systems, or any time water will be stored. ESOK-34 Electric Shut Off Kit · An essential add-on to any water filter. · Shuts down feed water BEFORE the water filter. · Controls on/off cycling of high pressure booster pumps. · 120VAC piggyback cable, 20ft. · Solenoid valve with manual override for failsafe water-making. EP-2 Delivery Pump VA-FLV-1438 Float Valve · 7 GPM delivery pump. · High pressure cutoff, automatically shuts off when used with a solenoid valve, ball valve, float valve, or watering wand etc... · Transfer water from storage tanks to batch tanks. · Siphons water up to 12' in elevation. · Able to run dry intermittently and slurp. · 1 GPM flow rate max. · Adjustable positioning via thumb screw. · Can be mounted vertically or horizontally. · 1/4" or 3/8" tubing port sizes. · Bulkhead mounting style with sealing washer. wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 5 REPLACEMENT FILTERS Product EX200/EX400 Product EX400-T Sediment Carbon Membrane SF-2510-PL CF-2510-CC GXM-150-HR SF-2510-SP CF-2510-GB CF-2510-KDF GXM-200-HF Sediment Carbon Membrane SF-2520-PL CF-2520-CC GXM-150-HR SF-2520-SP CF-2520-GB CF-2520-KDF GXM-200-HF *Blue color indicates filters installed in unit. *Green color indicates optional filters. *Chloramine removal requires the KDF85 carbon filter. Ultraviolet UV-1530 Ultraviolet UV-1530 *EX200-EX400 CARBON FILTER RATED AT 7,500 GALS TOTAL CAPACITY, OR 2,500 GALS OF FILTERD WATER AT 2:1 RATIO. *EX400-T CARBON FILTER RATED AT 16,000 GALS TOTAL CAPACITY, OR 5,300 GALS OF FILTERD WATER AT 2:1 RATIO FILTER INDEX GXM HIGH FLOW COLD WATER MEMBRANES Highest flowing ultra-low-energy membranes on the planet--with the lowest waste ratio. KDF85/CATALYTYIC ACTIVATED CARBON FILTER Premium carbon filter using the best catalytic activated carbon with a bed of KDF85 media. There's no better carbon filter available. COCONUT CARBON FILTER-- "GREEN BLOCK" Premium coco carbon, produced using eco-friendly low emissions processes COCONUT CARBON FILTER--"WHITE BLOCK" Economy coco carbon, same performance as Green Block, for a little less money. PLEATED SEDIMENT FILTER High flow washable sediment filters with ultra low pressure drop. SPUN SEDIMENT FILTER Spun poly sediment filters with huge dirt holding capacity and a little more pressure drop. UV STERILIZATION Kills 99.9% bacteria and viruses. ALKALINE INLINE Inline filter adds calcium & magnesium to filtered water, and raises the Ph. REMINERALIZING INLINE Inline filter adds calcium & magnesium to filtered water. DI INLINE De-Ionization filter removes last bit of PPM. 6 PRECAUTIONS * * Do not use unit with inlet water pressure exceeding 80 psi. If inlet water pressure is too high, install water pressure regulator before the unit. Pressure regulators are available at GrowoniX.com or your local plumbing supply. A minimum of 40psi is recommended to operate GrowoniX water filters. If your inlet water pressure is too low, a booster pump can be used to increase pressure. Slower performance may be noted in areas with colder temperatures, higher water salinity, or lower inlet water pressure. Keep unit away from direct light. Direct light can cause algae and other biologicals to grow inside of the filter housings. Do not install unit near electrical outlets or electrical devices. Do not install in places where a leak can cause damage. Do not use a flow restrictor other than the one included with your unit. INFORMATION ON QUICK CONNECT FITTINGS GROWONIX WATER FILTERS USE QUICK CONNECT FITTINGS THAT ALLOW FOR EASY MAINTENANCE. MAKE A CLEAN TUBE CUT Cut the tube squarely and if using plastic tubing, ensure that the cut has not made the tube out of round. Also ensure that the tube has a smooth outside diameter without any burrs or score marks prior to inserting it into the fitting. INSERT TUBE INTO FITTING Push the tubing through the collet and dual o-rings until it bottoms out against the tube stop. The collet holds the tube in place and the dual o-rings provide a leak resistant seal. TEST AND INSPECT Push and pull the tubing toward and away from the fitting to ensure that it has been installed properly. Test and inspect the installation for any leaks. TUBE REMOVAL Relieve pressure from the tubing and fitting. Push uniformly around the collet flange against the fitting body while pulling the tubing away from the fitting to release it. O-RING COLLET TUBING PUSH COLLET IN PULL TUBE OUT wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 7 EX200 COMPONENT DIAGRAM 5 2 6 1 7 7 12 15 13 14 4 3 8 11 10 9 1. Supply water in 2. Pressure gauge 3. Sediment filter 4. Carbon filter 5. Patented EX mounting bracket 6. Membrane housing 7. RO membrane 8. Auto shutoff valve 9. Flow restrictor 10. Waste/drain tubing 11. RO water out 12. Drain saddle clamp 13. Filter wrench 14. Garden hose adapter 15. Supply, RO, and drain tubing 8 EX400 COMPONENT DIAGRAM 2 5 6 16 7 14 13 1 15 4 3 * * THE EX400 HAS 2 MEMBRANES 12 10 9 11 8 1. Supply water in 2. Pressure gauge 3. Sediment filter 4. Carbon filter 5. Patented EX mounting bracket 6. Membrane housing 7. RO membranes 8. Auto shutoff valve 9. Flow restrictor 10. Waste/drain tubing 11. RO water out 12. Ball Valve 13. Drain saddle clamp 14. Filter wrench 15. Garden hose adapter 16. Supply, RO, and drain tubing A "FLUSHKIT" IS COMPRISED OF PARTS 8-12 AND IS MENTIONED THROUGHOUT THIS MANUAL. wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 9 SETUP INSTRUCTIONS Always turn incoming water pressure off before servicing the unit. Always turn incoming water pressure on slowly, allowing all air to be discharged from the system before full water pressure is restored. GrowoniX EX200 - EX400 water filters are designed to be used with between 40-80 psi of incoming water pressure. Do not exceed 80 psi of incoming water pressure. If incoming water pressure is too high, install pressure regulator before unit. It is recommended to flush the carbon filter and membrane upon initial startup. (see following instructions) 1 2 Connect the 3/8" white supply tubing to the inlet fitting, making sure the inlet seats all the way into the quick-connect fitting. This is the supply water line. 3 Connect the 1/4" white RO tubing to the auto shut-off valve, making sure the RO tubing seats all the way into the quickconnect fitting. This is the filtered RO water out line. 4 Connect the 1/4" black drain tubing to the tee fitting just after the flow restrictor. Mount the drain clamp to an available drain pipe. Only insert the tubing halfway into the drain pipe--do not bottom out. Connect other end of drain tubing to the included drain clamp. BEFORE TURNING INCOMING WATER SUPPLY ON, REFER TO NEXT STEP "FLUSHING THE KDF85 CARBON FILTER" ON THE NEXT PAGE. 10 FLUSHING THE KDF85 CARBON FILTER Growonix water filters can be upgraded with a KDF85 Catalytic Carbon Pre-Filter. The "KDF" carbon filter is a superior blend of highly reactive catalytic carbon and KDF85 process media used to remove/reduce iron, hydrogen sulfide, chlorine, chloramine, bacteria, scale, and algae. The catalytic carbon in these filters is in a loose form, and thus will discharge a small amount of carbon dust upon initial startup. It is recommended to unhook the membrane input side and flush ten gallons of water through the carbon filter before re-connecting to the RO membrane. This will ensure no dust gets into the membrane causing premature fouling. 1 2 Make sure the incoming feed water is shut off, ensuring the RO filter is depressurized. Disconnect the 1/4" white tubing that feeds the membrane input from the carbon filter. 3 Position the fitting over a drain or bucket and slowly turn on incoming water pressure. Allow 10 gallons (EX200-400) and 20 gallons (EX400-T) of water to flush through carbon before reconnecting to membrane input. WARNING DISCONNECT TUBING FROM PUMP INPUT OR MEMBRANE INPUT, AND FLUSH KDF CARBON FILTER TO DRAIN. 10 GALS FOR CF-2510-KDF 20 GALS FOR CF-2520 & CF-4510-KDF 40 GALS FOR CF-4520-KDF Reconnect the tubing to the membrane inputs and resume normal filter operation. MAKE SURE WATER IS FREE FROM CARBON FINES & DEBRIS BEFORE RECONNECTION TO MEMBRANE INPUT *EX200-EX400 CARBON FILTER RATED AT 7,500 GALS TOTAL CAPACITY, OR 2,500 GALS OF FILTERD WATER AT 2:1 RATIO. *EX400-T CARBON FILTER RATED AT 16,000 GALS TOTAL CAPACITY, OR 5,300 GALS OF FILTERD WATER AT 2:1 RATIO. wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 111 FLUSHING THE KDF85 CARBON FILTER * * THE EX400 AND EX400-TALL HAVE TWO RO MEMBRANES IT IS NECESSARY TO DISCONNECT BOTH MEMBRANE FEED LINES TO PROPERLY FLUSH THE CARBON FILTER. 1 2 Make sure the incoming feed water is shut off, ensuring the RO filter is depressurized. Disconnect the 1/4" white tubing that feeds the membrane input from the carbon filter. Hold the tubing over a sink or bucket. Slowly turn on incoming water pressure, allowing 10 gallons (EX400) or 20 gallons (EX400-T) of water to flush through the carbon filter. Once flushed, turn off incoming feed water. 3 Reconnect the tubing to the membrane inputs and resume normal filter operation. WARNING DISCONNECT TUBING FROM PUMP INPUT OR MEMBRANE INPUT, AND FLUSH KDF CARBON FILTER TO DRAIN. 10 GALS FOR CF-2510-KDF 20 GALS FOR CF-2520 & CF-4510-KDF 40 GALS FOR CF-4520-KDF MAKE SURE WATER IS FREE FROM CARBON FINES & DEBRIS BEFORE RECONNECTION TO MEMBRANE INPUT *EX200-EX400 CARBON FILTER RATED AT 7,500 GALS TOTAL CAPACITY, OR 2,500 GALS OF FILTERD WATER AT 2:1 RATIO. *EX400-T CARBON FILTER RATED AT 16,000 GALS TOTAL CAPACITY, OR 5,300 GALS OF FILTERD WATER AT 2:1 RATIO. 12 FLUSHING THE MEMBRANE ELEMENT GrowoniX EX200 - EX400 water filters are offered with an OPTIONAL MANUAL FLUSH VALVE. Flushing the membrane element after each use for approximately 3-5 minutes will remove standing salts from the membrane, significantly extending membrane life. Even weekly flushes will improve membrane life and system performance. The flush valve is located in the waste line of the RO membrane. To flush the membrane simply turn the flush valve to the FLUSH position as seen in picture 1. High pressure water will bypass the flow restrictor and shutoff valve and be sent down the drain, carrying membrane pollutants with it. If using a float valve, and the system happens to be OFF due to valve engagement, opening the flush valve will start the system again in flush mode. If you have a flush valve, then follow the steps below. 1 2 Flush position Closed position (RO on, normal water-making position)) Make sure the flush valve is open (in the FLUSH position). Let the system run for 3-5 minutes. After flushing is complete, simply turn flush valve to the CLOSED position. The Membrane has been flushed. If you do not have a flush valve, then flushing can be done by disconnecting the drain line either before the ASV or at the flow restrictor. Make sure the feed water is turned OFF and the system is depressurized before attempting to remove the drain line connection. Follow the steps below. 1 2 Remove the Flow Restrictor Let system run for 3-5 minutes. Replace the Flow Restrictor wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 1313 REPLACING THE PRE-FILTERS Sediment filters should be changed when either brown discoloration occurs, or system flow rates have significantly declined. Carbon filters have a gallon count: 7,500 gals total capacity, or 2,500 gals of filterd water at 2:1 ratio for the EX200 - EX400, and 16,000 gals total capacity, or 5,300 gals of filterd water at 2:1 ratio for the EX400-TALL. Always turn incoming water pressure off before servicing the unit. Always turn incoming water pressure on slowly, allowing all air to be discharged before full water pressure is restored. 1 2 Unscrew the sediment and carbon filter housings using the supplied filter wrench. Wash inside of the filter housings to remove debris. 3 Sediment Carbon Install the new sediment and carbon filter, making sure they go into the correct filter housings. 4 When replacing the filter housings, make sure the housing O-rings are seated properly. Grease the O-rings with food grade silicone grease. 14 Tighten the filter housings by hand, do not use the filter wrench. Do not over tighten. REPLACING THE MEMBRANE ELEMENT Before servicing membrane element system must be de-pressurized. To de-pressurize the EX200 - EX400, turn incoming water supply completely OFF and open the flush valve. It is suggested that you replace sediment and carbon pre-filters as well when replacing membrane element. After replacing membrane turn incoming water pressure on slowly, allowing all air to be discharged before full water pressure is restored. End-caps can be difficult to re-install. To aid in installation, apply continuous pressure to end cap. Do not strike the end cap. 1 2 Input tube Disconnect the input tube(s) from the RO membrane housing. 3 Unscrew the membrane housing end cap. Caps can be difficult to remove. Be sure to have a firm grip on opposite side of the housing . Do not lose the O-ring on inside of the cap. Each cap has two O-rings. 4 Brine Seal Pull out the membrane using needle nose pliers or other similar tool. 5 Insert the new membrane into the housing, making sure the end with the brine seal goes in last. Make sure the membrane is completely seated into the housing. Replace the end cap and tighten it by hand. If the O-rings are dry, lubricate with food grade silicone lubricant. Allow the system to run for ½ hour before using the RO water. wwBwu.giltroinwothneixU.c.oSm.A.toll free 888.406.8521, office 818.510.0264, sales@growonix.com 1515 SPECIFICATIONS CHARTS PLEATED SEDIMENT FILTER 2.5 " DIAMETER Materials of Construction: · Filter Media · End Caps · Core · Temperature Rating · Non-woven Polyester · Vinyl Plastisol · Polypropylene · 40°F to 125°F (4.4°C to 51.7°C) Size Description: · 2 1/2" X 9 7/8" Initial AP(psi) @ flow rate (gpm): · 1 psi @ 10 gpm(.01 bar @ 38 L/min) PERCENT EFFICIENCY* PARTICLE SIZE (MICRONS) ECO COCONUT CARBON BLOCK FILTER Materials of Construction: · Carbon: NSF listed 61, Coconut Shell PAC · End Caps: Polypropylene · Inner/Outer Wraps: Polypropylene · Nettings: Polypropylene · Gaskets: NBR · Temperature Ring: 40°F to 180°F OD X Length: · 2-3/4" X 9-3/4" Nominal UM Rating · 10 Initial AP(psi) @ flow rate (gpm): · 1 PSI @ 30 GPM Chlorine, Taste, Odor Reduction Capacity Flow · >8,000 gallons @ 1 GPM RO MEMBRANE ELEMENT Operating Limits: · Membrane Type: Thin film composite · Maximum Operating Temperature: 110°F (45°C) · Maximum Operating Pressure: 125 PSI · Maximum Feed Flow Rate: 1 GPM · Maximum Concentrate Flow Rate: 4 x Permeate · pH Range, Continuous Operation: 3-10 16 · Maximum Feed Water Turbidity: 1 NTU · Maximum Feed Silt Density Index (SDI): 5 SDI · Chlorine Tolerance: 0 PPM · Applied Pressure PSI (BAR): 65 (4.48) · Permeate Flow Rate GPD: 150 · Nominal Salt Rejection(%): 97% Built in the U.S.A.