EFTA00807681.pdf

1kMPAC u sA 6116 ADVANCED WATER 6 TREATMENT SOLUTIONS Proposal Ampac Seawater Desalination Model SW60K-LX (73,800 GPD / 11.6m3/hr.) Ampac USA 5255-5265 State St. Montclair CA 91763 USA nternational acsimile Website e-mail EFTA00807681  TABLE OF CONTENTS System Design Basis• 4 Main System Components: 4 Main System instrumentations: 4 Functional Specification 5 System Safety. System Specifications• 6 Design Basis: 6 Standard Features 6 Components Make & Materials of Construction: 6 Base Price for SW60K-LX 480V/60Hz/3 Phase 7 Specifications for Ampac USA 8 Sea Water Desalination Reverse Osmosis System 8 Feed Supply Pump: (Optional) 8 Pre-Chlorination System: (Optional) 8 Anti•Scalant Dosing System: 9 Multimedia KDF-GAC-Poly Phosphate Quartz Pre•Filter• 10 Sediment Cartridge Filter Housing S micron• 11 Full Duplex Optional Multi•Stage RO High Pressure Pump (Optional) 11 Optional Hydraulic Pressure Booster (HPB) (Optional) 12 Membranes Elements• 12 Pressure Vessel • 12 Auto•Flush Proces • 12 CIP (Clean in Place System): (Optional) 13 Instrumentations 15 PLC: S200 Series Microprocessor Controller• 15 PLC: S1040 Series Microprocessor Controller (Optional) 16 Pressure Gauges: 17 Pressure Valves• 17 Electrical 18 RO system Operating Requirements 18 RIO Plant Container: (Optional) 18 Additional Specifications: 18 Monitoring• 18 Service• 19 Maintenance Schedule• 19 Terms• 19 Suggested Spare Parts List. 20 Warranties: 20 Flowchart design 24 A MPAC USA Proposal Number 247403 Date: Jun 30, 2017 2 EFTA00807682  ■ "%writ 06 AMPAC 6 6 ADVANCED WATER 6 TREATMENT SOLUTIONS ILL 5255.5265 State St., Montclair CA 91763 USA (909) 548-4900 International (909) 548-4901 Facsimile Website e-mail Live Lae,/ Proposal Ampac Twin Redundant Reverse Osmosis Systems for Sea Water Desalination Watermaker I 60,000 GPD (227 m'/Day) Date: June 301h, 2017 Proposal No. 247403 t!",1' ENVIRONAICTAL Contact Name: Mr. Richard Kahn SOLUTIONS RELIABILITY Organization: HBRK Associates Inc. Address: 575 Lexington Ave, FL4 NY, 10022 Tel: (212) 971-1306 Email: al % Water 4 Quality, 11 4b,s BBB live safer: Member Dear Mr. Kahn, Thank you for this opportunity to quote you on your Water Purification Requirement. We take pride in our attention to detail with our customers Requirement. Best Design, material and workmanship shall be applied and specified according to the world wide recognized marine practices to ensure reliability, durability and easy maintenance and to comply with Marine Industry and Ship Requirements. System production is based on the following conditions: If Applicable Ship Motion: 1) Air Temp (Weather): From 40°C to -30t 1) Permanent Trim up to: ±5* 2) Sea water Temp: From 30°C to -2°C 2) Permanent List up to: ±15" 3) Machine Room: From 50°C to 0°C 3) Pitching up to: ±10" 4) Relativity Humidity: From 95% to 0 4) Rolling up to: ±45" 5) Maximum Salinity: 45,000ppm NaCI feed water, 6) pH Range: 3.0.11.0pH Range. System Dimensions: 168" W x 76" D x 148"H Make of System: Fully automated Turnkey Sea Water Desalination System including pre-treatment Modules and Reverse Osmosis System fully built on a Powder Coated welded Aluminum Skid with Diamond Plate Base using good industrial practice and following manufacturer's guidelines for every component. Exclusions: Prices do not include shipping, insurance, sales tax, import taxes and duties, installation, and options listed below unless otherwise indicated. Delivery Manufacturina Schedule: System shall be completed within 10-12 Weeks form the date of your initial Purchase Order. AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 3 EFTA00807683 The proposed system includes the following features: System Design Basis: Main System Components: • Double Coated Epoxy Welded Aluminum frame with Aluminum Diamond Plate and will conform to AISC Manual of Construction. • Auto Flush Spin Down Screen Pre-Filter • Inlet On-Demand Multi-Stage 316L Stainless Steel Feed Pressure Pump • 28Ft3 Multimedia Anthracite Pre-Filter w/backwash valve, Bypass • 4"x30" Sediment Pre-Filter 5µm • Belt Driven High Pressure Plunger Pump with Motor, Pressure Relief Valve and Accumulator • Horizontal Multi Stage Feed Supply Pump with Safeguards • 8" x 40" FRP Pressure Vessels • TFC 8" x 40" Membrane Element • pH Adjust Calcite Post-Filter • Ultra Violet Disinfection Sterilizer Main System Instrumentations: • Complete Panel for Easy Controls • Eight Count Stainless steel liquid-filled pressure gauges • Sea Water Inlet Mechanical Motorized Actuator Valve • Pressure Sensors for Raw, Brine and Permeate Waters w/Cut Off Pressure Switches • Pressure Sensors to Halt Operations and Stop Pumps in case of High Module-Inlet Pressure • High Pressure Relief Valve to reduce Pressure at the High Pressure Pump • Stainless Steel System Pressure Control • Stainless Steel Recycle Pressure Valve • On/Off Main Power Switch • Automatic Operating Programmable logic controller UL/CE Approved with: • 10A" Touchscreen Color Display • Smart Relay • Delayed start-up of high-pressure pump • Inlet Solenoid Valve Control • Low & High Feed Pressure Switches • Supply & Delivery Pumps Controls • R/P Storage Tank Full Pump on/off • Auto Flush Cycle • Pre-Treat Lockout • TDS Water quality Monitor for Permeate Water Quality • Temperature Monitor with LCDE Display • Hour Meter • Chlorine Dosing Feed System • Anti-Scalant Dosing Feed System • Clean in Place (CIP) Fully Automated system toptiono AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 4 EFTA00807684 Functional Specification Complete functional specification shall be provided which describes: 1) Operation of unit 2) Control loops 3) Interlocks 4) Alarms 5) Startup/Shutdown sequences 6) Security System Safety: The equipment and system shall be designed considering minimizing hazard. Countermeasures against the system hazard are as follows: Electrical Safety Devices: System will be equipped with a 3 Pole Sensor Breaker Instrumentations will be equipped with a Single Phase Breaker and 2 Fuses Alarm Horn - Alarm Conditions: Low feed pressure & High permeate conductivity a Unit Shutdowns include: o Low feed pressure o Pretreatment filters in backwash o Product storage tank full o High permeate conductivity Water Safety device: a Low Pressure Sensor a High Pressure Diverter Valve Monitoring and control devices for system safety: • LCD Display Screen showing Conductivity, Hour Meter and Temperature • On-Off Push Buttons • Panel Mount Liquid Filled Stainless Steel Pressure Gauges • Panel Mount Flow Meters • Pressure Control Valves Ampac USA Seawater Desalination Watermakers comes fully assembled, tested and include a complete performance test (Factory Acceptance Test) using to validate required performance. AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 5 EFTA00807685 System Specifications: Quantity One Maximum Production Capacity 60,000 GPD / 9.5m3/hr. Minimum % Recovery 35%^' 40% Average % Salt Rejection 98% Average Design Temperature 25°C Maximum Temperature 45°C Membrane Type TFC (Filmtec) Pressure Vessels FRP (Code Line or Pro:cc) Min. Feed Flow 146 GPM (554 LPM) Max Product Flow 41.6 GPM (157 LPM) Incoming Feed TDS 45,000 PPM (45 PPT) Incoming Feed Incoming Water Pressure Through Optional Submersible Pumps Incoming Feed Water Chlorine 0 PPM Incoming Feed Water Turbidity < 1 NTU Incoming Feed Water SDI <3 Maximum Capacity (Design) Basis 24 Hrs/Day Operation The proposal system includes the following features: Standard Features High-Pressure Belt Driven Piston Pump with Safeguards Fedco USA Complete Panel for Easy Controls Ampac USA Sediment Pre-Filtration Systems rated @ 140 GPM Each Hydrosafe USA Liquid-filled pressure gauges for Pre, Post-Filters & Pumps Pressure Swagelok USA Low-and high—pressure switches Square D USA Powder-coated, Welded Aluminum Frame w/Aluminum Diamond Base Ampac USA Fiber glass High Pressure Vessels Codeline USA 1=1 Filmtec Brackish Water TFC Membrane Elements BW30-400FR Dow Chemical USA Components Make & Materials of Construction: Description Name Brand Material of Construction Origin Skid Ampac USA Aluminum %" Gauge with Diamond Plate Welded USA Paint Ampac USA Powder Coating USA Screen Filters Rusco Poly Carbonate with Stainless Steel Screens USA a Pre-Treatment Vessels Pentair/Structural Non Corrosive 100% Composite Fiberglass Construction USA Auto Backwash Valves Chemical Treatment Tanks pack USA Simona America, Inc. Poly Ethylene Polypropylene W' Thickness USA USA • Chemical Pumps & Mixers LMI or Blue White Polypropylene USA U Sediment Pre-Filters Watts Glass Reinforced Polypropylene USA Reverse Osmosis Pumps Hypro 316L Stainless Steel USA Membrane Vessels Bekaert Progressive FRP with Stainless Steel 316L End Ports USA Membrane Elements Dow Chemical Filmtec Thin Film Composite (TFC) consisting of 3 layers, US . / polyester support web, a micro porous polysulfone interlayer, and an ultra-thin polyamide barrier layer on the top surface. Programmable Logic Controller RD Specialty Ltd NEMA4X Enclosure with UL/CUL Processor USA Instrumentation Blue White FRP & 316L Stainless Steel USA Piping Low Pressure Spears 316L Stainless Steel USA Piping High Pressure Swagelok 316L Stainless Steel USA Media Make & Materials of Construction: Clear Water, Corp. Silica Sand Density is 2.66. SiO2>98%. and Mobs scale is 7 degree USA KDF Fluid Treatment, Inc. high-pointy copper-zinc formulations USA Pacific Standard, Specialties, Inc. Soluble Food Grade Polyphosphate Crystals USA American Carbon, Corp. Premium Coconut Shell Acid Washed Activated Carbon USA A MPA C USA Proposal Number 247403 Date: Jun 30, 2017 6 EFTA00807686  Options: (Not included in the above price unless otherwise indicated) All options quoted upon request. Qty. Description Unit Price Extended Price 1 Base Price for SW60K-UI 440V/60Hz/3 Phase $ 214,750.00 $ 214,750.00 Qty. Instrumentations — Included Unit Price Extended Price Automatic Operating Programmable logic controller with : • Delayed start-up of high-pressure pump • Inlet Solenoid Valve • Low & High Feed Pressure Switches 1 • Supply & Delivery Pumps on/off Included Included • R/P Storage Tank Full Pump on/off • Auto Flush Cycle • Pre-Treat Lockout • Hour Meter • TDS/Conductivity Meter 6 Differential Pressure Gauges (Count 6) 184.50 included 3 Electric Signal Waterproof Float switch for R/0 Pump Shutoff 245.00 Included 1 Pressure Relief Valve for Security If Pressure Valve closed 975.00 Included 1 Auto Flush Package to flush system with fresh water after tank full 945.00 Included 1 High Pressure Pump Motor Variable Frequency Drive 650.00 Included Pre-Treatment Equipment - Included Unit Price Extended Price 1 Auto Flush Spin Down Screen Pre-Filter 875.00 Included 1 Anti-Scalant Chemical Injection Mixer, Pulsation Pump & S gal. 1,875.00 Included 1 Chlorine Chemical Injection Mixer & Pulsation Pump 245.00 Included 2 24Ft3 Multimedia Anthracite Pre-Filter w/backwash valve, Bypass 2 x 8,750.00 Included 2 pH Adjust Post Filtration with Calcite & GAC w/Built-in Bypass 2 x 875.00 Included Additional Options & Equipment - Not Included Unless Indicated Unit Price Extended Price 0 10.4" LCD Touch Screen Display w/HDMI & Remote Communications 8,750.00 Optional 1 On-Demand Supply Pump ITT Goulds, Grundfos or Ebara 3Phase 440V 12,750.00 Included 0 Sand Separator Cyclone 1,750.00 Optional 0 Anti-Scalant Aqueous Liquid (Flocon 130) (55 gal. Drum) 1,450.00 Optional 0 Recommended Stock of Spare Parts 6,961.95 Optional Complete Installation in a Brand New 40" Connex Container including Wiring, 0 21,750.00 Optional Lights, AC Unit will be included inside the container to be installed on site. 1 Crating & Packaging for Export 1,250.00 1,250.00 Please not that shipping and handling charges are not included in this quote. Sub-Total 216,000.00 Sales Tax will be added to orders shipped in California unless tax exempt Information is provided. Generators with installation in 40' containers will be quoted separately Shipping & Handling TBD 40' Container Dimensions : 168" X 96" X 102" Total X-Works 216,000.00 Exclusions: Prices do not include import taxes and duties, installation, and options listed above unless otherwise indicated. Wate r N a . NI\ Quality A MPAC USA Proposal Number 247403 Date: Jun 30, 2017 EFTA00807687  Specifications for Ampac USA Sea Water Desalination Reverse Osmosis System - The following specifications include only noted details of the complete RO system. It does not include specifications for all parts, components, and details that are to be included. (Note: The following pictures are for demonstrating purposes. The final product may be slightly differ) Feed Supply Pump: (Optional) Magnetic-drive pump (MAGdrive) Grundfos CRN MAGdrive pumps operate according to a patented, magnetic-drive system that eliminates the need for shaft seals. The power from the motor is transmitted to the pump by magnetic force and not by a conventional coupling. Combined with a hermetically sealed liquid end, the pump is totally leak-free. As all axial forces are absorbed in the MAGdrive system, the pump incorporates a standard ICE or NEMA motor with keyway and deep groove ball bearing. Quantity: 2 Units in Parallel. Setup: First on VFD, Second on Pressure Sensor Type: Multi —stage centrifugal Model: Grundfos CRN15-4 Capacity: 60 GPM Head: 60 PSI Shaft & Impeller Material: SS3161 Sealing Arrangement: Mechanical seal Motor Arrangement: Direct Coupled Motor Insulation: CEI-EN standard /Class F Motor Rating: 7% HP Power: 440V/3Phase /50Hz Manufacturer: Grundfos, Germany Pre-Chlorination System: (Optional) When chlorine is added to waste water, a reaction occurs splitting it into hypochlorous acid and hypochlorite ions. The hypochlorite ion does not actively contribute to the sanitizing ability of chlorine (only 1%), but is an extremely strong oxidizer The hypochlorous acid is the active, killing form of chlorine and what does the actual sanitizing. This chlorine molecule easily enters microorganisms through their cell walls and kills the organisms by destroying the sulfur groups on the cell's enzymes, causing the cell's metabolism to stop, resulting in the cell's death and discoloration. Not only does chlorine kill bacteria, it does it very quickly. The Association of Analytical Chemists uses a kill time of 30 seconds to completely destroy a given concentration of bacteria as a standard. Iron and manganese in water can be oxidized by chlorine, converting them to ferric hydroxide and manganese dioxide. The flocculated material can then be removed by filtration. The higher the amount of chlorine fed, the more rapid the reaction. Some plants have been designed for an initial chlorine residual of 5 to 10 ppm. After filtration the chlorine is removed by the addition of sodium bisulfide, sulfur dioxide, or sodium bisulfide. • System include: Tank, Mixer and Injection (Dosing) Pump • Dosing pump: Solenoid driven positive displacement pump. • Capacity: 3.4 1/hr. • Pressure: 4 bar • Accessories: Injection valve, foot valve • Dosing tank: 01 • Capacity: 50 liters • Material: PE Manufacturer: Ampac USA / Blue White AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 8 EFTA00807688 High Performance Liquid-Soilds Separation System: (Optional) The ILB Separator is ideally suited for removing sand, grit and other fine solids for heavy duty systems. Able to withstand the toughest environmental conditions, it offers high pressure capability, high flow rates and high temperature resistance. ca re The removal of specific unwanted solids from a pumped/pressurized liquid system shall be accomplished with a centrifugal-action vortex separator. Ingnsl gob r.d Solids removal efficiency is principally predicated on the difference in specific gravity between the .to we., ••• Chiron solids and the liquid. Performance is expected to be 98% removal of 74 microns and larger, with (4.1,w Ku.). brim An Wei tpal significant particle removal of finer particles also likely. Separator Design & Function: A tangential inlet and mutually tangential internal accelerating slots shall be employed to promote the proper velocity necessary for the removal of the separable solids. The separator's internal vortex shall allow this process to occur without wear to the accelerating slots. Separated particle matter shall spiral downward along the perimeter of the inner separation barrel, in a manner that does not promote wear of the separation barrel, and into the solids collection chamber, located below the vortex deflector stool. Water shall exit the separator by following the center vortex in the separation barrel and spiral upward to the separator outlet. Anti-Scalant Dosing System: Scaling means the deposition of particles on a membrane, causing it to plug. Without some means of scale inhibition, reverse osmosis (RO) membranes and flow passages within membrane elements will scale due to precipitation of sparingly soluble gas, such as calcium carbonate, calcium sulfate, barium sulfate and strontium sulfate. Most natural waters contain relatively high concentrations of calcium, sulfate and bicarbonate ions. In membrane desalination operations at high recovery ratios, the solubility limits of gypsum and calcite exceed saturation levels leading to crystallization on membrane surfaces. The surface blockage of the scale results in permeate flux decline, reducing the efficiency of the process and increasing of Scaling its Plant Performance operation costs. The effects of scale on the permeation rate of RO systems is illustrated in the following figure. Following an induction period, plant flow decrease rapidly. The length of this period varies with the type of scale and the degree of super saturation of the sparingly soluble salt. Mac Dap Anti-Scalant chemicals are dosed to prevent fouling and scaling in the membranes. Anti-Scalant in feed water — can. (*bora increases its concentration with an increase in the % recovery of the system. The anti-Scalant works on the principle of threshold phenomenon that is a small amount of chemical that controls a large amount of scale formation by sparingly soluble salts. Depending upon formulation of raw water, a dose of about 3.6 PPM of anti-Scalant is required to keep the system free from fouling and scaling. Due to dispersion effect, the life of the membrane increases as well as frequency of membrane cleaning decreases. • System include: Tank, Mixer and Injection (Dosing) Pump • Dosing Pump Type: Solenoid driven positive displacement pump. • Capacity: 3.4 L/hr. • Pressure: 10 bar • Accessories: Injection valve, foot valve tubing Dosing Tank ** System will come with 5 gal. Anti-Scalant Container good for 1-2 months. A MPAC USA Proposal Number 247403 Date: Jun 30, 2017 9 EFTA00807689 Multimedia KDF-GAC-Poly Phosphate Quartz Pre-Filter: Suspended particles in raw water need a sand filter as pretreatment for RO System. This reduces the load on cartridge filters and filters the water down to 20+25 micron size of suspended solids. As well it will remove Chlorine injected earlier, and adjust pH. Since Multimedia filter has to backwash with raw water, therefore, rinse step has been provided in backwash sequence. The filters will automatically back wash, based on timer control. Following are the specifications of Multi Media Filters: • Dimensions: 24 ftA3 Carbon Multimedia Pre-filter system w/ 2W' ports backwash valve • Material: Reinforced fiberglass housing (FRP) • Flowrate: 200 GPM (24hr/7days per week) • Piping: 2Y2" Sch80 High Pressure PVC piping • Media: Active Acid Washed Coal Based Carbon (GAC), Anthracite, Silica Quartz • Valve: Clack WS2 Digital Auto Backwash Valve with LCD Screen • Reason: Provides water of less than .1ppm chlorine • Feature: Fully Automated Operation • Operation: RIO System will automatically shut down when GAC System Backwash. • Manufacturer: Tank from Structural USA, Valve from Fleck USA. Media Included: 1) KDF Media: KDF' Process Media are high-purity, granulated copper and zinc-based alloys that treat water and waste water through a process based upon the principle of redox (Oxidation-Reduction). Originally, KDF was shorthand for Kinetic Degradation Fluxion. KDF Process Media enhance the performance, extend the life, reduce the maintenance and lower the total cost of carbon-based Media to follow. KDF Process Media help control microorganisms by creating an environment that's deadly to some microorganisms and that interferes with the ability of many other microorganisms to function. Either way, the use of KDF Process Media results in the total elimination of some contaminants and a great reduction of a wide variety of others which will protect the RO Membrane elements from Fouling by any bacterial growth. 2) Polyphosphate Media: is added to mask the effects of high iron concentrations. The Polyphosphate delays the precipitation of oxidized manganese and iron, thereby greatly reducing the layer of scale that forms on the pipes. The effect is called sequestration. The iron or manganese ion is surrounded by a chain of phosphate molecules and is not allowed to precipitate in the water. 3) Granular Activated Carbon (GAC): GAC filtration is most effective in removing organic contaminants from water. Organic substances are composed of two basic elements, carbon and hydrogen. Because organic chemicals are often responsible for taste, odor, and color problems, GAC filtration can generally be used to improve aesthetically objectionale water. GAC filtration will also remove any excess chlorine. GAC filtration is recognized by the Water Quality Association to maintain drinking water contaminants within the limits of the EPA National Drinking Water Standards. AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 10 EFTA00807690 Sediment Cartridge Filter Housing 5 micron: A fine filtration unit of porosity 5- micron is installed. This Pre-Filter will eliminate all suspended solids up to 5 Micron from getting to the membrane elements. Quantity: Two in Series • Flow Rate: 140 GPM • Model: HIF Maximum Operating pressure: 150 PSI • Number of standard 30" cartridge: 1 Count • Filter height: 55" • Length of Cartridge Filter: 30" Diameter of Cartridges: • Material: Carbon Fiber Porosity: 10 & 5 micron • Manufacturer: Hydrosafe, USA Full Duplex Optional Multi-Stage RO High Pressure Pump: Brand: Fedco High Pressure Pump w/ safeguards The Fedco MSD series multi-stage centrifugal high-pressure feed pumps provide a new level of reliability and efficiency for Seawater Desalination Watermakers, unique features, such as the patented WATER BEARING thrust bearing, complete duplex SS construction, and maintenance-free design ensure years of trouble-free operation. The System will also include FEDCO's Hydraulic Pressure Boosters turbocharger the will increase the efficiency to exceed 80% transfer efficiency. Superior efficiency comes with superior reliability. Standard horizontal base, electric motor drive. The standard horizontal base is 4" x 2" Steel with 2 mil epoxy, powder coated with Vi" channel steel supports for maximum weight load and minimum flexing. Bolt-down leveling and vibration shock mounts are standard. All motors are mounted on a two screw adjustable base for easy alignment. Specifications: Model: MSS-4029 • Pump Body: Full Duplex Stainless Steel 2205 • Shaft & Impeller: Full Duplex Stainless Steel 2205 • Stages: 29 Stages 4 Flow: 150 Gallons per minute • System Pressure: 721PSI • Efficiency: 93.6 % • Absorbed Power: 75 HP • Full Load Amps: 84.0 Amps • Electric Power: 58 KW • Ports: 2" NPT Inlet x 2" NPT Discharge • Shaft Seal: Standard Mech. Seal is Viton/Carbon/Ceramic/S.S, Casing "O"-Ring is Viton. 4 • Motor: Enclosure: 440 V I 60 Hz I Three phase I NEMA standard totally enclosed Rugged design for continuous duty under all operating conditions. CC cE- AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 11 EFTA00807691 Hydraulic Pressure Booster (HPB): (Energy Recovery) The Hydraulic Pressure Turbo Charger shall be integrated to increase Liquid Transfer Efficiency up to 80% Specifications: • Model: HPB-30 Body: Full Duplex Stainless Steel • Shaft & Impeller: Full Duplex Stainless Steel • Ports: 3" NPT Inlet x 2" NPT Discharge • Feed Flow 150 gpm • Brine Flow 53 gpm • Pressure 850 psi • Brine Pressure 820 psi Brine • Outlet Pressure 7 psi • Feed Temp 77 °F • Feed IDS 36000 Feed 51 SG (calc.) 1.024 Membranes Elements: / • Count 9 Membrane Elements (8" x 40") each Filmtec SW30HRLE440i, 8,200 gpd rating Low Fowling rr 7 Improved FILMTEC'" Reverse Osmosis Membrane Elements offer the Highest productivity while maintaining excellent Dissolved Solids Rejection. • FILMTEC SW30 membrane elements have the highest flow rates available to meet the water demands of both sea-based and land-based desalinators. Improved FILMTEC membrane elements combined with automated, precision element fabrication result in the most consistent product performance available. Pressure Vessels: Codeline 15O-9001 Certified Vessels utilize a unique shell design which allows the housings to weep, preventing catastrophic Failure. Composite construction results in superior impact and corrosion resistance. • Quantity: 3 Vessels J Material of Construction: FRP Composite J Pressure Rating: 1200 PSI • Dimensions: 8" x 80" J Number of Elements per Vessel: 3 Elements to total 9 Elements. Auto-Flush Process: The RIO System will Auto-Flush automatically, through the supplied pump, every time the storage tanks fill in order to remove concentrate and trapped colloidal particles on the membrane surface. The flush process will be carried out with fresh permeate water. AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 12 EFTA00807692 CIP (Clean in Place System): The cleaning skid is designed for manual operation through a local control box located on the skid. A chemical storage tank is mounted on its own stand and connected to the skid with either hard PVC piping or quick disconnect fittings and flexible hoses. This gives the unit the ability to be mounted in a permanent location or totally portable if desired. The piping is schedule 80 PVC that is hydrostatically tested at the factory. The electrical enclosure is NEMA 4X. All skid wiring is completed and tested before shipment. Standard Features: 3- Skid mounted unit 3- Chemical solution tank with cover 3- PVC piping 316L Stainless cleaning pump 3- 5 micron cartridge filter with housing 3- Local flow meter 3- Tank level switch (CS 8) 220W1Ph/60Hz or 460V/3Ph/60Hz Available Options 3- pH Controller 3- Electric heater for chemical tank with temperature controller 3- Flexible hoses for cleaning connection 3- Wheel mounted skids for smaller units 3- Mixer Applications 3. Membrane cleaning 'A* Descaling Membrane Cleaning Chemicals: Acid and alkaline cleaning chemicals are most commonly used for membrane cleaning. Acid cleaners are designed to remove inorganic and iron deposits. Acid cleaning should be performed at a pH of about 2. Alkaline cleaners are designed for removal of biological matter, organic foulants, and silica deposits. Alkaline cleaning is performed at a pH of about 12. Membrane Cleaning Process: Reverse Osmosis membrane elements can experience a decline in performance due to the accumulation of deposits on the membrane surface. Mineral scale, colloidal particles, biological matter, and insoluble organic compounds are the usual causes of membrane fouling. When production of a Reverse Osmosis system drops by at least 10 percent, or the differential pressure increases by 15 percent (over normal operating conditions), membrane cleaning should be performed. Activated Carbon pH Adjust Post-Treatment System: The pH of the permeate water is expected to be in the range of 5.0 this is rather, acidic. To control the pH, We will introduce Activated Coconut Shell Carbon/Calcite/Corosex Media Post-Filter to adjust pH level to neutral. Calcite (Calcium Carbonate) is a naturally occurring calcium carbonate media. One of the advantages of Calcite is its self-limiting property. When properly applied, it corrects pH only enough to reach a non-corrosive equilibrium. It does not overcorrect under normal conditions. Upon contact with Calcite, acidic waters slowly dissolve the calcium carbonate to raise the pH which reduces the potential leaching of copper, lead and other metals found in typical plumbing systems. Depending on pH, water chemistry and service flow, the Calcite bed will have to be periodically replenished as the Calcite is depleted. Corosex is a very concentrated form of (Magnesium Oxide) that is always blended with calcite to reduce the risk of cementing. We call this blend of Corosex and Calcite, NS Mix. The NS Mix increases the alkalinity of the water to raise the pH value to a neutral state (7.0). The NS Mix can raise a pH from 5.5 to 7.0 (neutral), and is recommended on any water that has a pH between 5.5 and 6.0. Corosex has the same regeneration and sacrificial properties as Calcite. AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 13 EFTA00807693 Ultra Violet Sterilizer: lOpt.oncti) Twin Ultra Violet 28 GPM, shall be installed on the Skid. Microorganisms in water can cause a multitude of health problems. Ultraviolet System is the natural way to disinfect water for home or industry. UV light systems penetrate and destroy the harmful organism, disinfecting the water. To remove other drinking water contaminants. BENEFITS: UV DESTROYS RECOMMENDED USES: COMPLETELY AUTOMATIC BACTERIA LAKE OR POND WATER COMPACT AND EASY TO INSTALL MOLD SPORES PRIVATE WELLS NO CHEMICALS REQUIRED ALGAE CISTERNS LOW OPERATING COST PROTOZOA FOLLOWING CARBON FILTERS LOW MAINTENANCE VIRUSES NON•CHLORINATED MUNICIPAL SYSTEMS NO ADDED TASTE OR ODOR YEAST ULTRA•PURE WATER SUPPLIES Air Conditioning Unit: (Optional) A/C Unit Applicable only if Unit is containerized. Product Specification: Style Ductless Mini Split AC With Heat Pump Compressor Toshiba (GMCC) Refrigerant R410A (Pre•Charged) Cooling Capacity 9000 BTU Power Supply 208-230 V / 60 Hz, 1Ph Input Power 1840W (Cooling) / 2010W (Heating) Input Current 8.4A (Cooling) /9.14A (Heating) SEER 19 EER 12.5 HSPF 9 Sound Level 50dB•high 40dB•Low (Indoor) / 60dB (Outdoor) Moisture Removal 2.5 L/hr Min Operating Temperature • 20 C / • 4 F Net Weight 41lbs. (Indoor)/ 130 Lbs. (Outdoor) Dimensions 46.69 X 10.16 X 13.39 in (Indoor Unit) 35.43 x 12.40 x 33.86 in (Outdoor Unit) Electrical Wiring Wire Size from Breaker to Outdoor : 12:3 & Outdoor to Indoor : 16:4 AMPAC USA Proposal Number 247403 Date: Jun 30, 2017 14 EFTA00807694  Instrumentations PLC: 5200 Series Microprocessor Controller: The system will come with a complete control panel that include a Series 200 reverse osmosis microprocessor controller features an alphanumeric backlit LCD to display operating conditions, and provides adjustable time delays and set points to accommodate varying field conditions. The Series 200 controller displays the permeate TDS/Conductivity, Permeate Flow, Concentrate Flow, Pressure, pH level and water temperature, and operating hours along with the operating status of the RO unit. The Series 200 monitors low and high pressure switches, tank levels, and pretreatment equipment. It provides relay outputs for the RO high pressure pump, inlet solenoid valve, membrane flush solenoid valve, and optional relays for permeate divert or remote alarm and auxiliary output. The Microprocessor or PLC based control system shall monitor and control operation of system and communicate with pretreatment equipment and distribution tank level as required. Skid mounted control panel shall house control system, operator interface controls, solenoids, IEC motor starter(s), step down transformer, high voltage disconnect. Control system shall be fully programmed and integrity tested at factory prior to shipment. 1- Panel shall include: a. Backlit LCD display for operating conditions and set points g=SCLI b. Lights, pushbuttons, and switches for status and control of system I .w