Description
Engineered to treat municipal potable water at lower pressures, the MUNI RO HR LE series enables drinking water processes to achieve reduced operating costs while maintaining a high level of salt rejection.
MUNI RO HR LE series membrane elements are the solution for purification of drinking water that provide the benefits of both high rejection and low energy consumption.
MUNI RO HR LE elements feature a FRP outer wrap and female end connections and are tested and certified by NSF international against NSF/ANSI Standard 61 for material requirements only.
Typical Operating Pressure 120 psi (830 kPa)
Typical Operating Flux 10-20 GFD (15-35 LMH)
Maximum Operating Pressure: 400 psi (2,758 kPa)
Maximum Temperature Continuous operation: 122°F (50°C)
Clean-In-Place (CIP): 122°F (50°C)
pH Range Optimum rejection pH: 7.0-7.5,
Continuous operation: 2.0-11.0,
Clean-In-Place (CIP): 1.0-13.0 (1)
Maximum Pressure Drop Over an element: 12 psi (83 kPa)
Per housing: 50 psi (345 kPa)
Chlorine Tolerance 1,000+ ppm-hours, dechlorination recommended
Feedwater  NTU < 1 SDI 15 < 5
