28 Results
Ampac #AP-12K, dustrial Reverse Osmosis Water Filtration System 12000 GPD, 2012
Revelation Machinery | Chicago, IL
Category: Reverse Osmosis Systems
Seller: Revelation Machinery
Location: Chicago, IL
Mfr: Ampac
Model: AP-12K
Year: 2012
Make: Ampac USA, Model: AP-12K, Year: 2012, Machine Location: California, – Volts: 220V, – Hz: 60, – Phase: 3, – Spin Down Screen Filter w/ Manual Flush Valve, – Silica Quarts Pre-Filter w/ auto-backwash valve, – Ion Exchange Water Softener, – Multimedia KDF-Catalytic ...more
Columbia Water Technology #MRO-43K, dual pass reverse osmosis system
Global Equipment International | Chalfont, PA
Category: Reverse Osmosis Systems
Seller: Global Equipment International
Location: Chalfont, PA
Mfr: Columbia
Model: MRO-43K
904301.020, Used Columbia Water Technology Model, MRO-43K Dual Pass Reverse Osmosis, System., Manufacturer COLUMBIA WATER TECHNOLOGY Model MRO-43K Condition Used Stock Number 904301.020.
Enaqua, containerized 2 pass reverse osmosis system, 46 GPM, 40-80 psig @ 85°F, unused
Aaron Equipment Co | Schaumburg, IL
Category: Reverse Osmosis Systems
Seller: Aaron Equipment Co
Location: Schaumburg, IL
Mfr: Enaqua
unused- enaqua containerized 2 pass rreverse osmosis system for brackish water. design criteria: first pass the feed rate is 46 gpm. (one array.) the first pass inlet water 40-80 psig @ 85f. permeate flow rate 30 gpm with tds less than 100 ppm. 2nd pass the feed rate is 25 gpm. (two arrays.) 25 gpm @ 40 psig. permeate ...more
Environmental Products #EPRO-3000, reverse osmosis system
Genemco | Hearne, TX
Category: Reverse Osmosis Systems
Seller: Genemco
Location: Hearne, TX
Mfr: Environmental Products
Model: EPRO-3000
Environmental Products Reverse Osmosis System with a 750 Series Conductivity Monitor/controller. F & W Booster pump. Model: 94J115. P/N: 135659. HP 1.5. RPM 3450. Volts 115/230. AMPS 21 / 10.5. 1PH. 60 HZ. Overall dimensions: 1 ft. 7 in. L x 2 ft. 1 in. W x 4 ft. 5 in. H. Alamo brand water filter. Overall ...more
Evoqua #M284R040SX, Reverse Osmosis, Deionization, & Water Softener, 2018, still In Crate
Revelation Machinery | Chicago, IL
Category: Reverse Osmosis Systems
Seller: Revelation Machinery
Location: Chicago, IL
Mfr: Evoqua
Model: M284R040SX
Year: 2018
Make: Evoqua, Model: M284R040SX, Year: 2018, Machine Location: Upon Request, -Feed Water Bag Filters, -Advanced Carbon Filter (skid-mounted), -Anti Scalant Injection Components for 2-Pass RO System, -2-Pass RO Unit (skid-mounted), -Concentration Collection Tank and Accessories, -Concentrate Transfer Pump, -Anti ...more
Get email updates for newly added Reverse Osmosis Systems
Reverse osmosis (RO) systems (also known as RO filtration systems) are water purification systems that remove impurities by forcing water through a semi-permeable membrane. This process effectively removes contaminants like salts, chemicals, and bacteria, making RO systems ideal for producing clean drinking water and for applications in industries like pharmaceuticals, food processing, and electronics.
Evoqua Water Technologies #RO/DI, system w/softening capability, Stainless steel, unused, 2019
Machinery & Equipment Co | Brisbane, CA
Category: Reverse Osmosis Systems
Seller: Machinery & Equipment Co
Location: Brisbane, CA
Mfr: Evoqua Water Technologies
Model: RO/DI
Year: 2019
Unused Evoqua water treatment system includes a skid-mounted 2-Pass reverse osmosis (RO) unit with a 48-60 GPM flow rate, expandable to 96-115 GPM, and 8" diameter x 4M FRP pressure vessels rated at 450 PSIG ASME. The RO system s 5.0-micron nominal prefilters, Grundfos CRNE booster pumps with variable frequency drives ...more
Evoqua Water Technologies, reverse osmosis system
Lenmark Industries | Langley, BC
Category: Reverse Osmosis Systems
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Evoqua Water Technologies
SKU: 131108, Condition: Used, Dimensions: 156.00 (H) x 97.00 (W) x 485.00 (L) inches, Additional :, Package Contains:, - 2 x EVOQUA Vantage M84 Reverse Osmosis Units, - 1 x ARIA FILTRA/PALL WATER Mobile Microfiltration Container, - All supporting equipment and accessories.
Evoqua Water Technologies, RO/DI Water System, 60 HP, skid mount
Federal Equipment Company | Cleveland, OH
Category: Reverse Osmosis Systems
Seller: Federal Equipment Company
Location: Cleveland, OH
Mfr: Evoqua Water Technologies
Used Evoqua Water Technologies RO/DI Water System, with (6) tube RO system, prefilter, 60 hp Grundfos pump, skid mounted with RIO Panel and power distribution panel, CDI continuous electrodeionization unit, (6) IonPure LX units, Carbon Tower bed, main control panel with HMI, serial# 10262039, built 2023.
EWT #DP1500, Reverse Osmosis System, (4) 4" diameter x 44" L membranes, (2) pumps, 1 HP, 1750 RPM, 230/460 V, 41084 hours
Machinery & Equipment Co | Brisbane, CA
Category: Reverse Osmosis Systems
Seller: Machinery & Equipment Co
Location: Brisbane, CA
Mfr: Ewt
Model: DP1500
EWT Reverse Osmosis System, Model DP1500 - Double-pass configuration with (4) 4" x 44" membranes and (2) 1 HP pumps (115/230/460V, 1750 RPM). Serial number 8990001. Has 41,084 hours of use., Dimensions: 4" Diameter X 44" Long, Basis: FOB, Number of Tubes: 4.
Forward Waters Technologies Corp, Forward Osmosis Water Treatment System, 100 scfm air compressor, 480 V
Aaron Equipment Co | Schaumburg, IL
Category: Reverse Osmosis Systems
Seller: Aaron Equipment Co
Location: Schaumburg, IL
Mfr: Forward Waters Technologies Corp
used- forward waters technologies corp, (fwtc) forward osmosis water treatment system. unique and patented industrial fo (ifo) technology, utilizing their revolutionary three step process, achieving high-rate water extraction within a low energy continuous process. the (3) three step process developed by forward water ...more
General Electric Osomnics, Reverse Osmosis Systems, 150 GPM, 4.1 Bar(60 PSIG), 8" outside dimension
Machinery & Equipment Co | Brisbane, CA
Category: Reverse Osmosis Systems
Seller: Machinery & Equipment Co
Location: Brisbane, CA
Mfr: General Electric
Stainless steel remineralizer unit is a DSI (Direct Solution Injection) system integrated into a high-capacity reverse osmosis (RO) water treatment line, designed to reintroduce essential minerals directly into RO-permeate in real time for taste and stabilitycommonly used in beverage and bottled water applications. ...more
Ionics Life Sciences RO system, 4" diameter x 48" long, 3 HP Grundfos pump
Aaron Equipment Co | Schaumburg, IL
Category: Reverse Osmosis Systems
Seller: Aaron Equipment Co
Location: Schaumburg, IL
Mfr: Ionics Life Sciences
used- ionics life sciences ro system with (3) koch membrane filters, 4" diameter x 48" long, koch model 4040, dual uv light units, 3 hp grundfos pump, system serial # 06-00-62776.
O-Water Purification #106H, Reverse Osmosis System, 9.3 gal/min, 2012
Revelation Machinery | Chicago, IL
Category: Reverse Osmosis Systems
Seller: Revelation Machinery
Location: Chicago, IL
Mfr: O-Water Purification
Model: 106H
Year: 2012
Make: D-Water Purification, Model: Reverse Osmosis System, Year: 2012, Machine Location: Nebraska, Equipment Overview, Single-skid medical RO with automated chemical RO disinfection and hot-water loop disinfection. Designed to produce dialysis-grade water per ANSI/AAMI 13959 with 510(k) compliance. Includes ...more
Osmonics, Inc. #43CHF-HR(PA)50DY/DLX, RO System For Water Treatment
EcReCon Inc. | Pedericktown, NJ
Category: Reverse Osmosis Systems
Seller: EcReCon Inc.
Location: Pedericktown, NJ
Mfr: Osmonics
Model: 43CHF-HR(PA)50DY/DLX
, RO System for water treatment OSMONICS model# 43CHF-HR(PA)50DY/DLX. Membrane tubes are 4" Dia. x 167" lgth. Permeate Rate @ 77 degF 30 GPM, Concentrate Rate 10.1 GPM. Pump 1: TONKAFLO-SS5512E-55250. Pump 2 TONKAFLO-SS5503G-5070: Pressure Max: 350 PSI (primary), Pressure Min: 120 PSI (primary). Reverse Osmosis ...more
Osmonics, Inc. #771-P931247R1-MX, RO System For Water Treatment Osmonics
EcReCon Inc. | Pedericktown, NJ
Category: Reverse Osmosis Systems
Seller: EcReCon Inc.
Location: Pedericktown, NJ
Mfr: Osmonics
Model: 771-P931247R1-MX
, RO System for water treatment OSMONICS model# 771-P931247R1-MX. Permeate Rate @ 77 degF Variable, Concentrate Rate Variable. TONAKFLO-SS8520E-80400 pump. Pressure Max: 500 PSI (pump), Pressure Min: 250 PSI (pump). Reverse Osmosis System. (no membranes available), OSMONICS, INC. 771-P931247R1-MX, Item. REVERSE ...more
Phoenix Vessels reverse osmosis system, 4 membrane, 600 psi, 45°C, (2) Grundfos 53 GPM pumps
Equipment Recovery Corp | Willoughby, OH
Category: Reverse Osmosis Systems
Seller: Equipment Recovery Corp
Location: Willoughby, OH
Mfr: Phoenix
Brand: PHOENIX VESSELS (VESSELS), GRUNDFOS (PUMPS), Condition: USED, "AS-IS", Model: CRN10-09 A-FGJ-G-E-H00E (GRUNDFOS PUMPS), Type: REVERSE OSMOSIS, Serial: -, Power Rating: MEMBRANES: 600 PSI MAX OPERATING PRESSURE, 900 PSI TEST PRESSURE, 45 DEGREE C MAX OPERATING PRESSURE (2) GRUNDFOS PUMPS: 53 GPM, 7.5 HP, 3467 ...more
Pure Aqua Inc #TW-87K-3480, reverse osmosis system, 87000 GPD (60 GPM)
All Industrial Equipment Corp | Penuelas, PR
Category: Reverse Osmosis Systems
Seller: All Industrial Equipment Corp
Location: Penuelas, PR
Mfr: Pure Aqua Inc
Model: TW-87K-3480
Year: 2020
Model: TW-87K-3480, YEAR BUILT:2020, Include:, -PACKED BED FILTER VERTICAL, INLINE PUMP (Packaged with RO Skid) MLF42-A-F., - VERTICAL, INLINE PUMP (Packaged with RO Skid)., 42" Multimedia Filter Tank TK-150, TANK SIZE: 42''X 72'', TANK CAPACITY: 345 GALLONS, MAX PRESSURE: 150, POLYTHYLENE LINER, 55 Gallons ...more
Reetex, Reverse Osmosis 20 GPM
C3 Surplus LLC | Miami, FL
Category: Reverse Osmosis Systems
Seller: C3 Surplus LLC
Location: Miami, FL
Mfr: Reetex
Reverse Osmosis 20 gpm,., Location: South Carolina.
Res-Cem Corp., Double Pass Reverse Osmosis Membrane Filtration Unit, 10 GPM Flow Through, 15.7 GPM/11.8 GPM Feed Flow, 11.8/10 GPM RO Permeate
Perry Videx LLC | Hainesport, NJ
Category: Reverse Osmosis Systems
Seller: Perry Videx LLC
Location: Hainesport, NJ
Mfr: Res-Cem Corp.
Used double pass reverse osmosis membrane filtration unit. Manufactured by Res-Cem Corp. 10 gpm flow through capacity. Feed flow: first pass 15.7 gpm, second pass 11.8 gpm. RO permeate: 11.8 gpm first pass, 10.0 gpm second pass., RES-CEM CORP. 10 GPM.
Simply Clean Air & Water Inc. #3-8860-1AC, Reverse Osmosis System, 5 HP, 3450 RPM, 230/460 V, 9051 hours
HGR24 | Euclid, OH
Category: Reverse Osmosis Systems
Seller: HGR24
Location: Euclid, OH
Mfr: Simply Clean Air & Water Inc.
Model: 3-8860-1AC
Inventory No. 0925-045-0470 Manufacturer Simply Clean Air & Water Inc Model No. 3-8860-1AC Name Reverse Osmosis System Arrival Date 11-10-2025 Dimensions L x W x H (inches) 109 x 40 x 69 Electrical 3/60/230/460 Weight (lb.) 735 Category Pumps Condition Used Available Quantity 1 Serial No. 61901290250 Item 90519 ...more
Tech-Chem, 7-tube UF/RO water system
Genemco | Hearne, TX
Category: Reverse Osmosis Systems
Seller: Genemco
Location: Hearne, TX
Mfr: Tech-Chem
Tech-Chem 7-Tube UF/RO Rack. Tube dimensions: 4 in. dia. x 17 ft. 4 in. L. Filterite stainless cartridge water filter. Previous used at an Ice Plant. The unit is missing the data plate.
Tri County #TCF-800-R/O, water conditioning system, S/N 281-000
Smith Machinery Co | Ames, IA
Category: Reverse Osmosis Systems
Seller: Smith Machinery Co
Location: Ames, IA
Mfr: Tri County
Model: TCF-800-R/O
U.S. Filter #MK-35, Reverse Osmosis Filter, 3-Membrane, 10 GPM capacity, 2002
Perry Videx LLC | Hainesport, NJ
Category: Reverse Osmosis Systems
Seller: Perry Videx LLC
Location: Hainesport, NJ
Mfr: U.S. Filter
Model: MK-35
Year: 2002
Used US Filter model MK-35 reverse osmosis filter. 3-membrane. 10 gallons per minute. New 2002., 2002 US FILTER MK-35.
U.S. Filter, Water Purification System, 4.5 gallons/min., 172 psi RO System, 51-7/8" diameter x 128-1/4" H Tank, 100 psi
Machinery & Equipment Co | Brisbane, CA
Category: Reverse Osmosis Systems
Seller: Machinery & Equipment Co
Location: Brisbane, CA
Mfr: U.S. Filter
US Filter Water Purification System including pretreatment skid, single pass reverse osmosis skid, ultrafiltration system, UV sterilizer, shell & tube heat exchanger set and RO 500-gallon 316 stainless steel storage tank. Pretreatment assembly includes multimedia filter with water softeners and brine tanks. RO ...more
Water Control Corporation #R-4000-MTM2, reverse osmosis system, 50 GPM @ 60 psi, DI & UV & Carbon Filtration
Aaron Equipment Co | Schaumburg, IL
Category: Reverse Osmosis Systems
Seller: Aaron Equipment Co
Location: Schaumburg, IL
Model: R-4000-MTM2
unused- water control corporation (wcc) water control high purity filtration package, model r-4000-mtm2. includes: mixing valve; digital temperature gauge; rpz; twin-alternating carbon filter/water softener combination unit; 4,000 gallon per day reverse osmosis unit (when fed soft, chlorine free water tempered to ...more
JUST ADDED!
Reverse Osmosis Water Treatment System, Dual Ultrafiltration, 900 GPM, 50 HP, 450 psi, AB PLC
Aaron Equipment Co | Schaumburg, IL
Category: Reverse Osmosis Systems
Seller: Aaron Equipment Co
Location: Schaumburg, IL
used- reverse osmosis system that includes (2) ultrafiltration units. each ultrafiltration unit has 4 pumps and 8 membranes. 900 gpm, 30 hp goulds pumps. ultrafiltration membranes are pentair x-flow part #7821kqk99r. these units feed into the ro unit with 9 housings. 50 hp, 450 psi feed pump. uses allen bradley touch ...more
Reverse Osmosis Filter, Water Treatment, RO, Carbon Bed, 8" outside dimension, x 40" L Pressure Vessels, 2 Tons/hr.
Machinery & Equipment Co | Brisbane, CA
Category: Reverse Osmosis Systems
Seller: Machinery & Equipment Co
Location: Brisbane, CA
Water Treatment System including Reverse Osmosis Filter with self cleaning system, Silica Sand Filter, Active Carbon Filter, Sodium Ion Exchanger, Precision Cartridge Filter, UV Sterilizer, Ozone Generator and Finish Water Tank. Reverse Osmosis Filter, Model RO-1-2T, with (2) 8 diameter X 40 long pressure vessels. ...more
Complete Reverse Osmosis Membrane Water Filtering System
Global Equipment International | Chalfont, PA
Category: Reverse Osmosis Systems
Seller: Global Equipment International
Location: Chalfont, PA
COMPLETE REVERSE OSMOSIS MEMBRANE WATER FILTERING SYSTEM, Condition Used Stock Number 904723.122MA.
