ULP · Ultra-Low Pressure
OSPURA-ULP-4021
Low Pressure, High Productivity: Low or ultra low pressure application for brackish water treatment
- Permeate flow
- 1050gpd
- Salt rejection
- 99.2%
- Active area
- 36ft²
4 m³/day
stabilized
3.3 m²
Performance
- Permeate flow
- 1050gpd
- Permeate flow
- 4m³/day
- Stabilized salt rejection
- 99.2%
- Minimum salt rejection
- 99%
- Active membrane area
- 36ft²
- Active membrane area
- 3.3m²
- Feed spacer
- 28mil
Test conditions
- Test pressure
- 150psi
- Test Feed (ppm NaCl)
- 2000
Element dimensions
Operating limits
- Max operating temperature
- 113°F
- Max operating pressure
- 600psi
- Max pressure drop
- 15psi
- pH range (operating)
- 2 – 11
- pH range (cleaning)
- 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.