Datasheet summary
HFUG-2020AN
Engineering summary from PDF text extraction for HFUG-2020AN. Verify every value with the OEM datasheet.
Summary
Product identification
The HFUG-2020AN is a Pressurized Outside to In / Dead-end Filtration Ultrafiltration (UF) Membrane Module. It is Toray's latest UF innovation featuring hollow fibers with a smaller diameter for improved membrane durability and performance, resulting in an increased surface area per module and higher production output.
Membrane Characteristics
- Membrane Material: PVDF (Polyvinylidene fluoride)
- Nominal Pore Size: 0.01 µm
- Outer Membrane Surface Area (module): 90 m² (969 ft²)
Operating limits
- Maximum Feed water / Filtrate Flow: 15 m³/h (66 gpm)
- Maximum Backwash Flow: 16.8 m³/h (74 gpm)
- Maximum Air Flow: 9.0 Nm³/h (5.3 scfm)
- Maximum Inlet Pressure: 300 kPa (43.5 psi)
- Maximum Backwash Pressure: 300 kPa (43.5 psi)
- Normal Operating Trans-membrane Pressure: 0–200 kPa (0–29 psi)
- Operating Temperature Range: 0–40 °C (32–104 °F)
- pH Range During Filtration: 1–10
- pH Range During Cleaning: 0–12
Certifications
- NSF/ANSI 61 for drinking water applications
- NSF/ANSI 419 to comply with the U.S. EPA's Long Term 2 Enhanced Surface Water Treatment Rule (LT2ESWTR), demonstrating Cryptosporidium reduction.
- Association of Membrane Separation Technology of Japan
Applications
- Drinking water
- Industrial process water
- Pretreatment for seawater RO desalination
- Secondary and Tertiary wastewater
Mechanical / hydraulic
Material Specifications
- Casing: uPVC
- Cap: uPVC
- Potting: Epoxy resin
- O-ring: EPDM
Dimensions and Weight
- Diameter: 216 mm (8.5 in)
- Length: 2,160 mm (7.087 ft)
- Weight Full of Water: 92 kg (203 lbs)
- Weight After Draining: 49 kg (108 lbs)
Connections
- (A) Filtrate Outlet: 80A
- (B) Air Outlet: 65A
- (C) Feed Water / Air Inlet: 80A
Disclaimer: This summary is based solely on the provided text extract. It may not include all figures, footnotes, or the latest revisions from the original OEM PDF. For contractual data, always refer to the specific OEM PDF revision used on your project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.