Product description
Dupont Dow Filmtec LCLE-4040 BW30 4040
Nitto Hydranautics ESPA3-4040 ESPA4-4040
Dimensions: 4" x 40 (Diameter x Length)
Feed Spacer Thickness: 34 mil
Permeate Flow Rate: 2,400 gallons per day (9.1 m3 per day)
Stabilized Salt Rejection: 99.5%
Membrane Type: Polyamide Thin Film Composite
Outer Shell: Hard Fiberglass
Applied Pressure: 225 psi
Maximum Operating Temperature: 113ºF (45ºC)
Maximum Operating Pressure: 600 psi (41 bar)
Maximum Feed Flow Rate: 16 gpm (3.6 m3/h
Maximum Pressure Drop: 15 psig (1.0 bar)
Maximum Feed Silt Density Index: SDI 5
pH Range, Continuous Operation: 2-11
pH Range, Short-Term Cleaning: 1-13z
Vontron ULP 11 4040 ULP21 4040
- Ideal flow rate at least 1.6 gpm/ 2400 gpd
- Softened water (homes, hotels, commercial laundries & car wash).
- Pure water for pharmaceuticals, laboratories, Hemodialysis
- Spot free rinse (window & solar panel cleaning).
- Aquarium water treatment.
- Sterilizers and autoclaves.
- Boiler and cooling towers make-up water.