Product information
LG BW 440 ES L is engineered with an advanced feed spacer technology designed to optimize the flow regime on the membrane surface. The innovative technology combined with the well-proven LG BW ES membrane results in lower differential pressure and enhanced fouling tolerance. LG BW 440 ES L lead to a marked decrease in cleaning frequency, chemical usage, and energy consumption, and thus reduces your plant's overall operational costs.
Maximize Plant Uptime with LG BW 440 ES L.
Technical information
Typical Properties
- Active Membrane Area: 41 m²
- Feed Spacer: 28 mil, low dP
- Permeate flow rate: 43.7 m3/day
- Stabilized salt rejection: 99.6%
- Minimum salt rejection: 99.5%
1. Permeate flow and salt rejection based on the following standard conditions: 2,000 ppm NaCl at 77°F (25°C), 150 psi (10.3 bar), pH 7 and 15% recovery.
2. Flow rates for individual elements may vary +-15%.
Operating Specifications
- Maximum Operating Temperature: 45°C
- Maximum Applied Pressure: 41 bar
- Maximum Pressure Drop: 1.0 bar
- pH Range (continous operation): 2-11
- Maximum Feedwater Silt Density Index (15 mins): SDI 5.0
- Maximum Chlorine concentration: <0.1 ppm
- Maximum Feed flow: 17 m3/h
- Maximum Feedwater turbidity: 1.0 NTU
Local support
Our partners are happy to support you with their expertise, ensuring a Professional installation and Easy Maintenance.
Just leave a short note and we will connect you with one of our local partners!
