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Koch High Rejection Membranes

High Rejection Membranes


Koch/Fluid Systems Thin Film High Rejection Reverse Osmosis Membranes

KOCH HR Series Have been discontinued. Please see Recommended Replacement Membrane Elements

Obsolete KOCH Membrane Model Recommended Replacement Specifications for Obsolete Models - For Reference Only
Size Permeate Flow Chloride Rejection
(Dia." x L") GPD m³/d
2540HR M-T2540A 2.5×40 750 2.8 99.40
4040-HR-T M-T4040A 4×40 2,270 8.6 99.55
4040-HR M-B4040A 4×40 2,270 8.6 99.55
8040-HR-375 Still Offered by Koch 8×40 10,200 38.6 99.50
8040-HR-400 8×40 11,000 41.6 99.50

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  • Original price $265.00 - Original price $265.00
    Original price
    $265.00
    $265.00 - $265.00
    Current price $265.00

    4" x 40" | 2,400 GPD Commercial Reverse Osmosis RO Membrane | Applied Membranes

    M-T4040A
    In Stock for Immediate Shipment

    4" x 40" Reverse Osmosis Membrane | Tap or Brackish Water | 2,400 GPD RO Membrane AMI commercial RO membrane elements produce high quality water...

    View full details
    Original price $265.00 - Original price $265.00
    Original price
    $265.00
    $265.00 - $265.00
    Current price $265.00
  • Original price $210.00 - Original price $210.00
    Original price
    $210.00
    $210.00 - $210.00
    Current price $210.00

    2.5" x 40" | 1000 GPD Commercial Reverse Osmosis RO Membrane | Applied Membranes

    M-T2540A
    In Stock for Immediate Shipment

    2.5" x 40" Reverse Osmosis Membrane | Tap or Brackish Water | 1000 GPD RO Membrane AMI commercial RO membrane elements produce high quality wate...

    View full details
    Original price $210.00 - Original price $210.00
    Original price
    $210.00
    $210.00 - $210.00
    Current price $210.00