Datasheet summary
HSM1500-ES
Engineering summary from PDF text extraction for HSM1500-ES. Verify every value with the OEM datasheet.
Summary
Product identification
This is a HYDRAsub®- MBR HSM1500-ES Submerged Microfiltration Membrane Bioreactor (MBR) Module.
Mechanical / hydraulic
- Configuration: Submerged Membrane
- Fiber Orientation: Vertical
- Filtrate Flow: Bi-directional
- Membrane Polymer: Polyvinylidene Fluoride (PVDF)
- Pore Size (nominal): 0.4 μm
- Number of Elements in Module: 60 (25 m² each)
- Nominal Membrane Area per Module: 16140 ft² (1500 m²)
- Permeate Connections: (4)- 3” MNPT
- Air Connections: (4)- 2” MNPT
- Guide Pipe Connections: (2)- To fit 3” pipe
- Typical Module Dry Weight: 3517 lbs (1595 kg)
- Typical Module Wet Weight: 5634 lbs (2555 kg)
- Cage Material: Stainless steel 304, unless otherwise specified. Connections are in ANSI units.
Operating limits
- Maximum Transmembrane Pressure (Vacuum): -6 psig (-0.41 bar)
- Maximum Backwash Pressure: 2 psig (0.14 bar)
- Maximum Instantaneous Chlorine Concentration: 5,000 ppm (for a maximum of 2 hours)
- Maximum Chlorine Tolerance: 742,000 ppm-hrs (maximum chemical tolerance for estimated life span of membrane)
- MLSS Range: 8,000 - 12,000 mg/L (in membrane tank at steady state for municipal wastewater)
- Operating Temperature Range: 41 - 104ºF (5 - 40º C)
- Feed Water pH Range: 6.0 - 8.0
- Cleaning pH Range: 1.0 - 11.0
- Operating Mode: Outside to Inside
Process conditions
- Operating Filtrate Flux: 4-20 gfd (7-34 lmh) (Depends on temperature and application)
- Peak Operating Flux: 30 gfd (51 lmh)
- Chemically Enhanced Backwash (CEB) Flux: 2.4 gfd (4 lmh)
- CEB Chemicals: NaOCl (refer to operating manual for chemical concentrations and cleaning frequencies)
- Clean In Place (CIP) Flux: 2.4 gfd (4 lmh)
- CIP Chemicals: NaOCl or Citric Acid (refer to operating manual for chemical concentrations and cleaning frequencies)
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the original PDF. Contractual data must match the 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.