The SpiroPure SP-UL4040 Ultra Low-Pressure Industrial Reverse Osmosis Membrane Element 4 x 40 is a high quality low energy replacement membrane filter cartridge. The SP-UL4040 ultra low pressure ro membrane performs RO filtration at 2/3 the operating pressure of a traditional industrial RO membrane, allowing for lower energy consumption and operating costs. Choose SpiroPure’s low pressure ULP 4040 Membrane as a compatible replacement for the models listed below.
Ultra Low-Pressure RO Membrane 4040 Specifications:
- Nominal Size: 4" x 40"
- Certification: NSF 61 certified
- Salt Rejection Rate: 99.4%
- Average Permeate ±15%: 2,400 GPD @ 150 PSI
- Feedwater NaCl: 1,500 ppm
- Fresh Water Recovery Rate: 15%
- Feed Spacer: 28 mm
- Maximum Recommended NaCl: <5,000 ppm
- Maximum Operating Pressure 600 PSI
ULP 4040 Ultra Low Pressure Low Energy Membrane common applications:
- Low salt-content surface water (brackish water)
- Groundwater
- Tap water
- Municipal water sources
- Surface water
- Small and medium commercial pure water systems
- Drinking water
SP-UL4040 Ultra Low Pressure RO Membrane element common applications:
- LE1-4040
- Dupont Filmtec LE-4040
- Hydranautics Nitto ESPA2-4040
- LG Chem LG BW 4040 ES
- Toray TMG10D
- ULP 4040
