Datasheet summary
HFU-1020AN
Engineering summary from PDF text extraction for HFU-1020AN. Verify every value with the OEM datasheet.
Summary
Product identification
The HFU-1020AN is a pressurized outside-to-in / dead-end filtration Ultrafiltration (UF) membrane module. This Toray hollow fiber PVDF UF membrane module effectively removes suspended solids and microorganisms such as pathogens for various water treatment applications. The flux rates of HFU-1020AN modules are ideal for smaller commercial systems.
Membrane Characteristics
- Membrane Material: PVDF (Polyvinylidene fluoride)
- Nominal Pore Size: 0.01 µm
- Outer Membrane Surface Area: 29 m² (312 ft²)
Operating limits
- Maximum Feed water / Filtrate Flow: 4.8 m³/h (21 gpm)
- Maximum Backwash Flow: 5.4 m³/h (23 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 Transmembrane 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
Product Certifications & Compliances
- 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), which allows membrane manufacturers to prove Cryptosporidium reduction.
- Association of Membrane Separation Technology of Japan
Applications
- Drinking water
- Industrial process water
- Pretreatment for seawater RO desalination
- 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: 1,120 mm (3.675 ft)
- Weight (Full of Water): 51 kg (112 lbs)
- Weight (After Draining): 32 kg (71 lbs)
Connections
- (A) Filtrate Outlet: 80A
- (B) Air Outlet: 65A
- (C) Feed Water / Air Inlet: 80A
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions present in the original OEM PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on the 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.