SW · Seawater ROHigh RejectionHigh Rejection (HR)
OSPURA-SW-4040-HR
High Rejection, High Productivity: High pressure application for sea water treatment
- Permeate flow
- 1400gpd
- Salt rejection
- 99.8%
- Active area
- 90ft²
5 m³/day
stabilized
8.4 m²
Why this variant
HR — Optimized for maximum salt rejection. Lower permeate flow per element.
Performance
- Permeate flow
- 1400gpd
- Permeate flow
- 5m³/day
- Stabilized salt rejection
- 99.8%
- Minimum salt rejection
- 99.7%
- Active membrane area
- 90ft²
- Active membrane area
- 8.4m²
- Feed spacer
- 28mil
Test conditions
- Test pressure
- 800psi
- Test Feed (ppm NaCl)
- 32800
Element dimensions
- Length
- 40in
- Outer diameter
- 3.9in
- Inner diameter
- 0.75in
- Port
- 1.05in
Operating limits
- Max operating temperature
- 113°F
- Max operating pressure
- 1200psi
- Max pressure drop
- 15psi
- pH range (operating)
- 2 – 11
- pH range (cleaning)
- 1.2 – 12
- Chlorine tolerance
- <0.1ppm
- Max feed SDI
- 5
Performance data is nominal and varies with feed water, temperature, and operating pressure. See Disclaimer.
Same family