[1] Certified for a minimum flow of 2,059 liters/day.
[2] Product requires a 2-minute flush at 100 psi followed by a 20-minute flush at 70-100 psi.
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with lead content
    requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and
    Louisiana state laws and the U.S. Safe Drinking Water Act due to take effect January
    2014.

    

    

[1] Certified for a minimum flow of 2,059 liters/day.
[2] Product requires a 2-minute flush at 100 psi followed by a 20-minute flush at 70-100 psi.
[3] Certified for a minimum daily flow of 644 liters.  Certified for a minimum 20-minute
    flush with pressurized potable water before use.
[4] The 440 and 400 elements are Certified for a minimum permeate flow of 3,785 liters per
    day. The 4040 elements are Certified for a minimum permeate flow of 1,041 liters per day.
[5] The "W" in the trade name indicates the elements are shipped wet with preservative.  The
    "D" in the trade name indicates the elements are shipped dry.
    Listed size is diameter x length
    Certified for a minimum daily flow of 25,500 gallons.
    The RO elements may be supplied with an adapter kit, Kit 1 or Kit 2, which attaches to a
    16" element. Each kit contains two attachments, one for each end of an element.
[6] Certified for a minimum permeate flow of 3,875 liters per day. Certified size is 8" x
    40" or 4" x 40".
[7] The Certification size is the element diameter x length.  
    Certified for a minimum permeate flow of 3,875 liters/day.
[8] Certified for a minimum flow rate of 1,041 liters per day.
[9] Certified for 4" x 40" size element with minimum daily flow of 2,059 L and 8" x 40"
    element with minimum daily flow of 3,785 L.
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with lead content
    requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and
    Louisiana state laws and the U.S. Safe Drinking Water Act due to take effect January
    2014.

    

    
[10] Size is expressed as diameter x length.  Certified for a minimum daily permeate flow of
     3,785 liters. Certified for wet element only.
[11] Certified for a minimum daily flow of 3,785 liters.  Element size is 8" x 40".
[12] Size is expressed as diameter x length. 
     -A in the trade name indicates the element is shipped with a certification statement
     -W in the trade name indicates the element is shipped wet 
     Certified for a minimum permeate flow rate of 3,875 liters/day. Certified size is 8"x40".
[13] Certified for a minimum flow of 2,059 liters per day.  Wet elements are flushed for 2
     minutes at 150 psi and then 20 minutes at 70 to 100 psi.  Element size is 8" x 40".
[14] The Certification size is the element diameter x length.
     Certified for a minimum permeate flow of 96,500 liters/day. Elements are shipped wet.
     The RO elements may be supplied with an adapter kit, Kit 1 or Kit 2, which attaches to a
     16" element. Each kit contains two attachments, one for each end of an element.
[15] Sizes are expressed as diameter x length.
[16] Certified for a minimum daily flow of 1,650 gallons.
[17] Certified for a minimum daily flow of 2,400 gallons.
[18] Certified for a minimum daily flow of 2,900 gallons.
[19] Certified for a minimum permeate flow rate of 37,100 liters/day.
[20] W - Element is shipped wet
     D - Element is shipped dry
[21] Certified for a minimum daily flow of 1,530 gallons.