HMBW-34-400 (high recovery / polishing duty)
HMBW-34-400 (high recovery / polishing duty) is a high-recovery-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
- 39.747 m³/d (10,500 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-34-400 (high recovery / polishing duty)
- Segment
- Industrial
- Family
- High-Recovery
- Element size
- 8" × 40"
- Active area
- 37.2 m² (400 ft²)
- Feed spacer
- 34 mil
- Salt rejection
- 99.7%
- Permeate flow
- 39.747 m³/d (10,500 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.
Frequently asked questions
What is the salt rejection of HMBW-34-400 (high recovery / polishing duty)?
HMBW-34-400 (high recovery / polishing duty) 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-34-400 (high recovery / polishing duty)?
HMBW-34-400 (high recovery / polishing duty) is a 8" × 40" spiral-wound RO element (size code 8040). Listed maximum operating temperature is 45°C.
Which models is HMBW-34-400 (high recovery / polishing duty) cross-referenced with?
HMBW-34-400 (high recovery / polishing duty) is cross-referenced with Toray TM720-370 (Application review required), Toray TM720-400 (Comparable specifications), Hydranautics (Nitto) CPA6-LD (Application review required), Hydranautics (Nitto) CPA7-LD (Application review required), Veolia (formerly SUEZ) AG-400 FR H (Comparable specifications), Lanxess (LewaBrane) LewaBrane B400 HR (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.