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Hydranautics ESPA2-LD-4040 4 x 40 Brackish Water RO Membrane 2000 gpd

Part Number: ESPA2-LD-4040
Alt. Part Number: ESPA2-4040
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The ESPA2-LD-4040 is constructed of energy saving polyamide. This low-fouling spiral wound membrane acheives high flux and lower pressure without conceeding standards for high rejection. This filter minimizes biofouling and colloidal fouling while enhancing cleanability throughout the RO system. The hard fiberglass provides strength and durability even when there are high pressure drops. The ESPA2-LD-4040 removes contaminates such as chloride, lead, fluoride, and bacteria. This filter is able to operate with difficult feed water while producing a high level of performance, resulting in lower energy consumption.

  • Permeate Flow Rate: 2,000 gpd
  • Membrane Type: Polyamide Composite
  • Salt Rejection: 99.6%
  • Concentrate Flow Ratio: 5:1
  • Maximum Pressure: 600 psi
  • Maximum Feed Flow: 16 gpm
  • Applied Pressure: 150 psi
  • Dimensions: 4" x 40"
  • Permeate Recovery: 15%
  • Maximum Operating Temperature: 113° F
  • Applications: Tap water, brackish water, well water, surface water

California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov