HMBW-28-440-FR
HMBW-28-440-FR is a fouling-resistant-family spiral-wound thin-film composite RO element. Elements in this range undergo vacuum integrity testing and carry serial numbers.
- Element size
- 203.2 × 1,016 mm
- Salt rejection
- 99.7%
- Permeate flow
- 47.885 m³/d (12,650 GPD)
Tested at 2,000 ppm NaCl, 25 °C (77 °F), 10.3 bar (150 psi), pH 7 (± 0.5).
Lead time is confirmed with your quote and depends on order size.
- Model
- HMBW-28-440-FR
- Segment
- Industrial
- Family
- Fouling-Resistant
- Element size
- 8" × 40"
- Active area
- 41.0 m² (440 ft²)
- Feed spacer
- 28 mil
- Salt rejection
- 99.7%
- Permeate flow
- 47.885 m³/d (12,650 GPD)
- Test pressure
- 10.3 bar (150 psi)
- Max temperature
- 45°C
- Maximum operating pressure
- On request
- pH range (operation / cleaning)
- On request
- TDS class
- brackish
Tested at 2,000 ppm NaCl, 25 °C (77 °F), 10.3 bar (150 psi), pH 7 (± 0.5).
Other sizes in this family
Cross-referenced models
Cross-references support initial selection. Confirm feed water, operating conditions and system compatibility with Hi-Tech before replacement. Published specifications may use different test conditions.
Application review required unless badged otherwise.
- DuPont (FilmTec) BW30-440iComparable specifications
- DuPont (FilmTec) BW30 PRO-440iComparable specifications
- DuPont (FilmTec) BW30HR-440i
- DuPont (FilmTec) BW30XFR-440Comparable specifications
- Toray TM720-430
- Toray TM720-440Comparable specifications
- Toray TM720D-440Comparable specifications
- Toray TM720H-440
- Hydranautics (Nitto) CPA7-LD
- LG Chem (NanoH2O) LG BW 440 RComparable specifications
- LG Chem (NanoH2O) LG BW 440 R FRComparable specifications
- Koch (Separation Solutions) TFC 8822-440Comparable specifications
- Veolia (formerly SUEZ) AG8040F-440Comparable specifications
- Veolia (formerly SUEZ) AG-440FRComparable specifications
- Lanxess (LewaBrane) LewaBrane B440 HRComparable specifications
- Lanxess (LewaBrane) LewaBrane B440 FRComparable specifications
- Vontron LP22-8040Comparable specifications
- CSM (Toray Chemical Korea) RE8040-FEN-440Comparable specifications
- CSM (Toray Chemical Korea) RE8040-BLN440Comparable specifications
Frequently asked questions
What is the salt rejection of HMBW-28-440-FR?
HMBW-28-440-FR is listed at 99.7% salt rejection. Tested at 2,000 ppm NaCl, 25 °C (77 °F), 10.3 bar (150 psi), pH 7 (± 0.5).
What element size is HMBW-28-440-FR?
HMBW-28-440-FR is a 8" × 40" spiral-wound RO element (size code 8040). Listed maximum operating temperature is 45°C.
Which models is HMBW-28-440-FR cross-referenced with?
HMBW-28-440-FR is cross-referenced with DuPont (FilmTec) BW30-440i (Comparable specifications), DuPont (FilmTec) BW30 PRO-440i (Comparable specifications), DuPont (FilmTec) BW30HR-440i (Application review required), DuPont (FilmTec) BW30XFR-440 (Comparable specifications), Toray TM720-430 (Application review required), Toray TM720-440 (Comparable specifications) and others. Cross-references support initial selection. Confirm feed water, operating conditions and system compatibility with Hi-Tech before replacement. Published specifications may use different test conditions.