To cover the high variety of applications, UNISOL provides the complete spectrum of MF, UF, NF and RO spiral wound elements, the module design stretches from standard elements to fully customized specialty products.
Examples of Applications
E-coat | Standardization of milk | Cream cheese production |
Concentration of protein and gelatin | Whey concentration processing | Clarification of cheese brine |
Enzymes, fermentation broths | Clarification of soy sauce | Acid recovery |
Caustic recovery | Industrial water | Oil / Water emulsions |
Spiral Wound Element Construction
Product Codes For Spiral Wound Elements
Module: FG-UPV200-8040-C
FG Design / Application | UPV200 Membrane Type / MWCO | 8040 Diameter / Length | C Feed spacer | |
SN Sanitary Design SH Sanitary Design SR Solvent Resistant ID Industrial Design spacer EC Electro coating PD Pharmaceutical Design FG Fiberglass CR Caustic Resistant AR Acid Resistant HC High Caustic Resistant HA High Acid Resistant HP High Pressure Resistant TR Temperature Resistant ------------ Example: FG Fiberglass | UPS Polyethersulfone USP Polysulfone UPV Polyvinylidene MPV Polyvinylidene MPA Polyacrylonitrile NFDK/NFDL Piperazinamide NFD/NFS Piperazinamide NDN/NSN Piperazinamide RO514 Polyamide ------------ Example: UPV200 MWCO 200kDa | 25 40 38 38 40 40 43 33 63 38 80 38 80 40 83 38 ------------ Example: 8040 Length 40inch | A 34mil (parallel) B 31mil (diamond) C 46mil (diamond) D 51mil (parallel) E 65mil (diamond) F 80mil (diamond) G 80mil (parallel) H 60mil (parallel) J 28mil (diamond) K 20mil (diamond) L 24mil (diamond) M 34mil (diamond) * 1 mil = 0,001 inch* ------------ Example: C 46mil diamond |
Operating Condition For Spiral Wound Elements
SN/ID/PD | FG/SR | EC | SH | CR | AR | HC | HA | HP | TR | |
Max. operating pressure loss (bar) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Max. operating pressure loss (psi) | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 |
Max. Temperature (℃ ) | 50 | 50 | 50 | 75 | 50 | 50 | 75 | 75 | 50 | 80 |
Max. Temperature ( ℉ ) | 122 | 122 | 122 | 167 | 122 | 122 | 167 | 167 | 122 | 176 |
pH range during filtration | 2-11 | 2-11 | 2-11 | 2-11 | 3-12 | 1-12 | 3-14 | 0-12 | 2-11 | 2-11 |
Outer wrap | Net Wrap | FRP | FRP | Net Wrap | FRP | FRP | PP | PP | FRP | FRP |
Advantages
FDA Compliant Materials | Wide range of membrane types | High temperature resistance |
High pH, solvent resistance | Great mechanical strength | Customization |
AMS Membrane Series
UNISOL has fully integrated Israel AMS membrane's technology and AMS membrane products (www.amsmembrane.com) into its products portfolio.
AMS membranes series offers an extensive line of innovative acid-stable, alkali-stable and solvent-stable nanofiltration and ultrafiltration membranes with elements for use in the respective media. Our state-of-the-art chemically- and thermally-stable NanoPro™ and UltraPro™ membranes are applicable to a wide range of industrial separation applications.
All the products are packaged in a spiral wound configuration of 1.8", 2.5", 4" and 8" diameter with 31 and 46 mil feed spacers and a variety of components suitable for working in harsh environments. Other feed-spacer sizes are available on request.
UNISOL AMS Flatsheet Membrane Products
Product Line | Stability | Membrane | Cut-off [Da] | pH range | Max. Operating Pressure [bar] ([psi]) | Max. Operating Temperature [°C] ([°F]) | Typical Solutions |
NanoPro™ (Nano filtration) | Acid | A–3011 | 100 | 0 – 12 | 70 (1,015) | 80 (176) | 20% H2SO4 20% HCl 4% HNO3 30% H3PO4 15% CH3COOH |
A–3012 | 200 | 0 – 12 | 70 (1,015) | 80 (176) | |||
A–3014 | 400 | 0 – 12 | 40 (580) | 80 (176) | |||
Base (Alkali) | B–4021 | 100 | 3 – 14 | 60 (870) | 60 (140) | 20% NaOH 10% KOH | |
B–4022 | 200 | 3 – 14 | 60 (870) | 60 (140) | |||
Solvent | S–3011 | 100 | 2 – 12 | 70 (1,015) | 60 (140) | Methanol, Ethanol, Propanol, Hexane, THF, Acetone, Acetonitrile, Ethyl acetate, DMF | |
S–3012 | 200 | 2 – 12 | 70 (1,015) | 60 (140) | |||
S–3014 | 400 | 2 – 12 | 40 (580) | 50 (122) | |||
UltraPro™ (Ultra filtration) | Acid | A–U301 | 2,500 | 0 – 12 | 40 (580) | 50 (122) | 20% H2SO4 20% HCl 4% HNO3 30% H3PO4 15% CH3COOH |
A–1801 | 10,000 | 0 – 12 | 10 (145) | 80 (176) | |||
Solvent | S–U301 | 2,500 | 2 – 12 | 40 (580) | 50 (122) | Methanol, Ethanol, Propanol, Hexane, THF, Acetone, Acetonitrile, Ethyl acetate, DMF | |
S–1801 | 10,000 | 2 – 12 | 10 (145) | 50 (122) |
Read more about AMS Membrane series: