NSF Product and Service Listings

[1] Certified for Pool use only.
[2] Maximum output 5.29 lbs/day.
[3] Maximum output 52.91 lbs/day.
[4] Maximum output 66.14 lbs/day.
[5] Maximum output 79.37 lbs/day.
[6] Maximum output 10.58 lbs/day.
[7] Maximum output 105.82 lbs/day.
[8] Maximum output 132.28 lbs/day.
[9] Maximum output 15.87 lbs/day.
[10] Maximum output 158.73 lbs/day.
[11] Maximum output 21.16 lbs/day.
[12] Maximum output 26.46 lbs/day.
[13] Maximum output 33.07 lbs/day.
[14] Maximum output 42.33 lbs/day.

[1] Certified for Pool use only.
[15] Maximum output 58.47 lbs/day.
[16] Maximum output 6.88 lbs/day.
[17] Maximum output 68.78 lbs/day.
[18] Maximum output 10.32 lbs/day.
[19] Maximum output 13.76 lbs/day.
[20] Maximum output 17.2 lbs/day.
[21] Maximum output 20.64 lbs/day.
[22] Maximum output 29.26 lbs/day.
[23] Maximum output 34.39 lbs/day.
[24] Maximum output 41.27 lbs/day.

[1] Certified as a spa shell component.

[1] Follow the manufactuer's instructions for the installation and operation of this
    equipment. Any modifications, including the use of chemicals other than those
    recommended by the manufacturer, will void the NSF Certification.  NSF Listed ALLCHEM
    ACF feeders are Certified for use with VANTAGE® Calcium Hypochlorite Tablets bearing the
    EPA reg. no. 69681-14 only.
[2] The ACF-18 B and ACF-60 B series does not contain solenoid valves or a level switch
    assembly.
[3] Certified for swimming pool end use only.  Maximum output for pools is 14.6 lbs/day free
    available chlorine.
[4] Certified for swimming pool end use only.  Maximum output for pools is 112.5 lbs/day
    free available chlorine.
[5] Certified for swimming pool end use only.  Maximum output for pools is 45 lbs/day free
    available chlorine.
[6] Certified for swimming pool end use.  Maximum output for pools is 6.2 lbs/day free
    available chlorine.
[7] Certified for spa end use.  Maximum output for spas is 3.0 lbs/day free available
    chlorine.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] Function Other is phosphate, metals, and scaling carbonates removal.

[1] Listed for Pool, Spa, and Hot Tub applications only.
[2] Maximum output 1.0 lbs/day
[3] Maximum output 1.3 lbs/day
[4] Maximum output 1.5 lbs/day
[5] Maximum output 2.1 lbs/day

[1] Listed for Pool, Spa, and Hot Tub applications only.
[6] The following cells may be used:
    PPC1 Cell – maximum output 1.28 lbs. (0.58 kg) day
    PPC3 Cell – maximum output 1.56 lbs. (0.71 kg) day
    PPC4 Cell – maximum output 1.92 lbs. (0.87 kg) day
    RC-68 Cell – maximum output 2.62 lbs. (1.14 kg) day
    PPC5 Cell – maximum output 2.62 lbs. (1.14 kg) day
    PPC5BPCC25 - maximum output 2.26 lbs. (1.03 kg) day
    PPC5MLCC25 - maximum output 2.26 lbs. (1.03 kg) day
    PPC5XXCC## - maximum output 2.26 lbs. (1.03 kg) day
    

[7] Listed for Swimming Pool use only.
[8] Maximum output 5.24 lbs (2.38kg) per day with 2 PPC5 cells
[9] Maximum output 4.53 lbs (2.05kg) per day with 2 PPC5XXCC25 cells
[10] Maximum output 7.86 lbs (3.57kg) per day with 3 PPC5 cells
[11] Maximum output 6.79 lbs (3.08kg) per day with 3 PPC5XXCC25 cells
[12] Maximum output 10.48 lbs (4.75kg) per day with 4 PPC5 cells
[13] Maximum output 9.06 lbs (4.11kg) per day with 4 PPC5XXCC25 cells
[14] Maximum output 13.1 lbs (5.94kg) per day with 5 PPC5 cells
[15] Maximum output 11.32 lbs (5.14kg) per day with 5 PPC5XXCC25 cells
[16] Maximum output 15.72 lbs (7.13kg) per day with 6 PPC5 cells
[17] Maximum output 13.59 lbs (6.16kg) per day with 6 PPC5XXCC25 cells

[1] Listed for Pool, Spa, and Hot Tub applications only.
[2] Maximum output 1.0 lbs/day
[3] Maximum output 1.3 lbs/day
[4] Maximum output 1.5 lbs/day
[5] Maximum output 2.1 lbs/day

[1] Complies with NSF/ANSI/CAN health effect requirements.
[2] Intended for convection installation

[1] Certified for health effects only.
[2] This product is not certified for performance claims.
[3] The product is used as a Water Balance Chemical and Clarifier.
[4] Certified for use at a maximum dose rate of 225 mL per 2000 L in pool or spa water.

[1] Certification includes filters only, manifolds/facepiping are not included.
[2] Certified trade names may be followed by a "D" to designate a dual inlet and outlet.
[3] When media is loaded according to the instructions for Cryptosporidium parvum reduction:
    this filter has demonstrated the ability to provide a 0.48 log reduction of
    cryptosporidium parvum at a filtration rate of 3 GPM per square foot when tested with
    3-um polystyrene microspheres. 
[4] These products successfully comply with the adopted Standard language under section
    6.1.9.1 for regenerative media conditioning. In addition to the current requirements for
    precoat filter visual inspection of cleanability and design filtration rate of 3 gpm/sq.
    ft. of the uncoated element surface area.

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Color codes: xxx, 101 - white, 102 - black,103 - light gray, 104 - blue, 105 - dark
    gray, 
                 108 - tan
                 xx: 01 - white, 02 - black, 03 - light gray, 04 - blue, 05 - dark gray, 
                 08 - tan
[2] Certified skimmer lids include FL10 and SKRT
[3] Certified for a maximum flow rate of 63 gpm with a 2" connection size and 90 gpm with a
    2.5" connection size.
[4] Skimmer models equipped with water bonding plate that conforms to NEC §680.2C.
[5] Skimmer models equipped with classic 188 cubic inch basket.
[6] Skimmer models equipped with ultra 265 cubic inch basket.
[7] Optional equalizer line is not NSF/ANSI/CAN-50 Certified

[1] Certified for pools and spa end use.
[2] Certified for 10' prime height.
[3] Certified for 8' prime height. 

[1] Residential maximum design filtration rate.
[2] Public maximum design filtration rate.

[1] NSF Listed units are black, light gray, dark gray, tan, and white.
[2] Certified inlet size is 1-1/2" and 2"
[3] xxx= 101, 102, 103, 105, and 108

[1] For use with straight pipe run lengths of 5 (five) times the nominal inner pipe diameter
    before the flow meter and 2 (two) times the nominal inner pipe diameter after the flow
    meter, or more, as recommended by the manufacturer
[2] To achieve level 2 (L2) flow meter accuracy rating, the average of testing results
    across the manufacturers claimed full scale of flow rate must be <= 5.0% of actual flow
    rate. The greatest deviation of any one tested flow rate from the actual shall  be no
    greater than ±7.5% at a tested flow rate.

[1] Follow manufacturer's instructions for the installation and operation of this equipment.
     Any modifications, other than those recommended by the manufacturer, will void the NSF
    Certification.  NSF Certified to NSF/ANSI Standard 50 for material health safety,
    product marking, installation and use instructions, dimensional compliance, burst
    testing at 73°F, 20,000 pressure cycle testing, burst testing at 140°F, and pressure
    loss testing.
[2] The maximum flow rate is 10 gpm.  The values indicated are the recommended flow rate by
    manufacturer.

[1] Follow manufacturer's instructions for the installation and operation of this equipment.
     Any modifications, other than those recommended by the manufacturer, will void the NSF
    Certification.  NSF Certified to NSF/ANSI Standard 50 for material health safety,
    product marking, installation and use instructions, dimensional compliance, burst
    testing at 73°F, 20,000 pressure cycle testing, burst testing at 140°F, and pressure
    loss testing.
[2] The maximum flow rate is 10 gpm.  The values indicated are the recommended flow rate by
    manufacturer.

[1] Follow manufacturer's instructions for the installation and operation of this equipment.
     Any modifications, other than those recommended by the manufacturer, will void the NSF
    Certification.  NSF Certified to NSF/ANSI Standard 50 for material health safety,
    product marking, installation and use instructions, dimensional compliance, burst
    testing at 73°F, 20,000 pressure cycle testing, burst testing at 140°F, and pressure
    loss testing.
[2] The maximum flow rate is 10 gpm.  The values indicated are the recommended flow rate by
    manufacturer.
[3] Recommended flow rate: 7.5 LPM.
[4] Recommended flow rate: 9.5 LPM.

[1] Certification is for the filter only, and does not include any face piping or manifolds.
[2] May include suffixes SS4, SS6, CSL, or FRP.
[3] Models can be either Fiberglass or Stainless Steel Tanks

[1] (3,4,6,8) Connections can be configured as 3-8" pipe; max pipe velocity 10 ft/sec.
[2] (L,R,D) Tank manway can be configured as single left, single right, double (offset).
[3] (1,2) Tanks may be stacked 2x (with integral saddle)

[1] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.
[2] Product has met the requirements of NSF Standard 50, Annex H.1: Disinfection Efficacy
    for the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas
    aeruginosa [ATCC #27313]. This product is intended for supplemental disinfection and
    should be used with registered or approved disinfection chemicals to impart residual
    concentrations in accordance with state and local regulations. This product has not been
    evaluated to the cryptosporidium inactivation requirements of NSF/ANSI 50.

[1] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313].  This product is intended for supplemental disinfection and should be
    used with registered or approved disinfection chemicals to impart residual
    concentrations in accordance with state and local regulations.  This product has not
    been evaluated to the cryptosporidium inactivation requirements of NSF/ANSI 50.
[2] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.
[3] Certification applies to "U" configurations only (i.e. top in-top out models).

[1] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313].  This product is intended for supplemental disinfection and should be
    used with registered or approved disinfection chemicals to impart residual
    concentrations in accordance with state and local regulations.  This product has not
    been evaluated to the cryptosporidium inactivation requirements of NSF/ANSI 50.
[2] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.
[3] Certification applies to "U" configurations only (i.e. top in-top out models).

[2] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.
[4] This product has been tested to confirm a minimum inactivation equivalent of 3 log
    (99.9%) cryptosporidium parvum in accordance with NSF 50 and the US EPA UV DGM.  Consult
    the manufacturer's Installation and Operating Instructions for the performance operating
    parameters.  This product has met the requirements of NSF/ANSI 50, Annex H.1:
    Disinfection Efficacy for the >= minimum of a 3 log (99.9%) reduction of Enterococcus
    Faecium [ATCC #6569] and Pseudomonas aeruginosa [ATCC #27313].  This product is intended
    for secondary disinfection and should be used with registeredor approved disinfection
    chemicals to impart residual concentrations in accordance with state and local
    regulations.

[1] Certified to ASTM F2208-2008 for performance.
[2] Certified to NSF/ANSI Standard 50 for material safety.  Certified for pool and spa end
    use temperatures.
[3] The pool alarm was tested on a 16' x 32' pool.

[1] Material complies with NSF/ANSI/CAN Standard 50 requirements.
[2] Product meets the requirements of ASTM D1784 cell class 13344.
[3] Product meets the requirements of ASTM D1784 cell class 15233.
[4] Material has been tested to the UV requirements of ASTM G154 and retained 70% of its
    Izod impact and tensile strength.

[1] Material complies with NSF/ANSI/CAN 14 health effects requirements. 
[2] Product meets the requirements of ASTM D1784 cell class 23447.

[1] Certified for pool and spa end use.
[2] Listing includes 3801 and 3804 Series.
[3] Pumps are non-self priming.
[4] Single Speed Pumps
[5] Pumps are not supplied with integral strainers. Strainers are to be installed during
    pump installation.

[3] Pumps are non-self priming.
[4] Single Speed Pumps
[5] Pumps are not supplied with integral strainers. Strainers are to be installed during
    pump installation.
[6] 400N Series includes the 411N, 412N and 413N Series.
[7] Certified for pool end use only.
[8] NSF Listed pumps begin with serial number 01-325956.
[9] Pump motors greater than 5 HP have data plate requirements as described in the Deviation
    to NSF/ANSI Standard 50 number AO-050-0006.

[1] Certified for pool and spa end use.
[2] Listing Includes 3801 and 3804 Series.
[3] Pumps are not supplied with integral strainers. Strainers are to be installed during
    pump installation.
[4] Pumps are non-self priming.
[5] Single Speed Pumps

[1] This water conditioning device has been certified for the reuse  of backwash water and
    has met the requirements of NSF/ANSI/CAN 50 at >= 25% of the volume of water used to
    clean the system's filter.

[1] Evaluated and tested at NSF International to NSF/ANSI 50 for material safety, health
    effects, hydrostatic burst of the flow cell/components, chemical resistance, life
    testing, monitor display, operational protection, operation, installation instructions,
    and data plate/marking accuracy, and ORP, pH, and free chlorine performance and accuracy
    as noted above.
[2] Listed for use with gas chlorine, sodium and calcium hypochlorite, bromine, and ozone
    applications.
[3] Listed for use with NSF Listed BECSys CO2 Feed Systems.

[1] Evaluated and tested at NSF International to NSF/ANSI 50 for material safety, health
    effects, hydrostatic burst of the flow cell/components, chemical resistance, life
    testing, monitor display, operational protection, operation, installation instructions,
    and data plate/marking accuracy, and ORP, pH, and free chlorine performance and accuracy
    as noted above.
[2] Listed for use with gas chlorine, sodium and calcium hypochlorite, bromine, and ozone
    applications.
[3] Listed for use with NSF Listed BECSys CO2 Feed Systems.

[1] Evaluated and tested at NSF International to NSF/ANSI 50 for material safety, health
    effects, hydrostatic burst of the flow cell/components, chemical resistance, life
    testing, monitor display, operational protection, operation, installation instructions,
    and data plate/marking accuracy, and ORP, pH, and free chlorine performance and accuracy
    as noted above.
[2] Listed for use with gas chlorine, sodium and calcium hypochlorite, bromine, and ozone
    applications.
[3] Listed for use with NSF Listed BECSys CO2 Feed Systems.

[1] Follow the manufacturer's instructions for the installation and operation of this
    equipment. Any modifications, including the use of chemicals other than those
    recommended by the manufacturer, will void the NSF Certification. NSF Listed system is
    Certified for use with food grade CO2 only.
[2] Products are Certified for use with NSF/ANSI Standard 50 Certified BECSys Series, CES
    Precision Control Series, and Pool Vision Series automated controllers only.
[3] 0.071 lbs./day/SCFH = Eductor gas output rate and 0.060 lbs./day/SCFH = Diffuser gas
    output
    rate.

[1] Product is a automatic controller for filter backwash cycling and complies with the life
    test requirements under NSF/ANSI/CAN 50, section 19.4.

[1] Certified for health effects only.
[2] This product is not certified for performance claims.
[3] Certified for use at a maximum dose rate of 1 oz per 7,000 gallons in pool water and 1
    oz per 800 gallons in spa water.
[4] Certified for use at a maximum dose rate of 1 oz per 20,000 gallons in pool or spa water.
[5] Phosphate Remover is Certified for use at a maximum dose rate of 16 oz per 10,000
    gallons in pool or spa water.  Phosphate Remover Max is Certified for use at a maximum
    dose rate of 10 oz per 10,000 gallons in pool or spa water.
[6] Certified for use at a maximum dose rate of 32 fl.oz /10,000 gallons in pool water and
    1oz per 800 gallons in spa water.

[1] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313]. This product is intended for supplemental disinfection and should be used
    with registered or approved disinfection chemicals to impart residual concentrations in
    accordance with state and local regulations. This product has not been evaluated to the
    cryptosporidium inactivation requirements of NSF/ANSI 50.
[2] This product has been tested to confirm a minimum inactivation equivalent of 3 log
    (99.9%) cryptosporidium parvum in accordance with NSF 50 and the US EPA UV DGM. Consult
    the manufacturer's Installation and Operating Instructions for the performance operating
    parameters. This product has met the requirements of NSF/ANSI 50, Annex H.1:
    Disinfection Efficacy for the >= minimum of a 3 log (99.9%) reduction of Enterococcus
    faecium [ATCC #6569] and Pseudomonas aeruginosa [ATCC #27313]. This product is intended
    for secondary disinfection and should be used with registered or approved disinfection
    chemicals to impart residual concentrations in accordance with state and local
    regulations.

[1] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313]. This product is intended for supplemental disinfection and should be used
    with registered or approved disinfection chemicals to impart residual concentrations in
    accordance with state and local regulations. This product has not been evaluated to the
    cryptosporidium inactivation requirements of NSF/ANSI 50.
[3] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.

[1] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313]. This product is intended for supplemental disinfection and should be used
    with registered or approved disinfection chemicals to impart residual concentrations in
    accordance with state and local regulations. This product has not been evaluated to the
    cryptosporidium inactivation requirements of NSF/ANSI 50.
[3] This product has not been Certified by NSF to the requirements of the National
    Electrical Code or electrical product safety standards.

[1] Certified for Pool and Spa End Use
[2] These pumps are approved for use with Sodium Hypochlorite (12.5%).

[1] Certified for Pool and Spa End Use
[3] X - Inlet/outlet connection type where "S" = 3/8" OD x 1/4" ID tubing and "M" = 1/2"
    male NPT
[4] Voltage - 115V AC
[5] Voltage - 230V AC
[6] Voltage - 220V AC

[1] Certified for Pool and Spa End Use
[3] X - Inlet/outlet connection type where "S" = 3/8" OD x 1/4" ID tubing and "M" = 1/2"
    male NPT
[4] Voltage - 115V AC
[5] Voltage - 230V AC
[6] Voltage - 220V AC

[1] Certified for Pool and Spa End Use
[7] XXX - AC Power Supply Voltage (24, 115, 220, or 230)
    YY  - DC Power Supply Voltage (12 or 24)
[8] a - 0,1,2,3, or 4
    b - 0,1,2,3,4,5,6, or 7
    c - 1,2,3, or 4
    d - X,A,I,J,K,L,P,R,T, or Z
    e - 0 or 5
    f - 0 or 2
    g - 0,1,6, or 7
    h - 1,2,3,4,5,6,7,8,9, or X
    i - 0,1, or X
[9] a - 0,1,2,3, or 4
    b - 1,2,3,4,5,6,7,8, or 9
    c - 1,2,3, or 4
    d - X,A,I,J,K,L,P,R, or T
    e - 0 or 5
    f - 0 or 2
    g - 0,1,6, or 7
    h - 0,1,4,5,6,7,8,9, or X
    i - 0,1, or X

[10] a - Maximum motor RPM (0, 1, 2, or 3)
     b - Power supply (0, 1, 2, 5, 6, or 7)
     c - Output control (D, A, B, C, S, or X)
     d - Pump tube size and material (4, 6, or 7)
     e - Tubing connection type (T or Q)
     If a - 3, maximum working pressure is 75 psi
     If d - 7, maximum working pressure is 50 psi
     Units Listed for Pool and Spa/Hot Tub end use.  Unless noted above, the maximum working
     pressure is 100 psi.

[1] For use with straight pipe run lengths of 20 (twenty) times the nominal pipe diameter
    before and after the flow meter, or less as recommended by the manufacturer.
[2] To achieve level 2 (L2) flow meter accuracy rating, the average of testing results
    across the manufacturers claimed full scale of flow rate must be <= 5.0% of actual flow
    rate.  The greatest deviation of any one tested flow rate from the actual shall be no
    greater than ± 7.5% at a tested flow rate.
[3] To achieve level 3 (L3) flow meter accuracy rating, the average of testing results
    across the manufacturers claimed full scale of flow rate must be < 10.0% of actual flow
    rate. The greatest deviation of any one tested flow rate from the actual shall be no
    greater than ± 12.5% at a tested flow rate.

[1] Certified for Pool and Spa end use only.
[2] Maximum output is 0.53 lbs/day.
[3] Maximum output is 1.10 lbs/day.
[4] Maximum output is 1.55 lbs/day.

[1] "Chlorine-Free" logo only applicable when unit used with bromine or bromine compounds
    that do not contain chlorine.
[2] This unit has demonstrated an ability to provide three log inactivation of Pseudomonas
    aeruginosa when copper levels are maintained at a minimum 0.15 ppm and silver levels are
    maintained at a minimum of 0.015 ppm. This unit has not demonstrated an ability to
    provide three log inactivation of Enterococcus faecium. This product is designed to be
    operated with no less than 0.4 ppm free chlorine or 0.8 ppm free bromine. Additional
    residual levels of EPA registered disinfecting chemicals may be required by the
    regulatory agency having authority.

[1] Certified for Pool and Spa/Hot Tub end use.

[1] Certified for Pool and Spa/Hot Tub end use.

[1] Certified for Pool and Spa/Hot Tub end use.

[1] Certified for Pool and Spa/Hot Tub end use.

[1] NSF Listed units are Certified for Pool & Spa end use.
[2] "C" denotes non-reverse polarity and "SM" denotes switch mode.
[3] Models with optional "C" suffix are Certified for use in Pool & Spa applications greater
    than 200 gallons.
[4] Maximum output 7.5 lbs/day
[5] Maximum output 1.17 lbs/day
[6] Maximum output 10 lbs/day
[7] Maximum output 11 lbs/day
[8] Maximum output 14 lbs/day
[9] Maximum output 15 lbs/day
[10] Maximum output 17 lbs/day
[11] Maximum output 1.87 lbs/day
[12] Maximum output 2.2 lbs/day
[13] Maximum output 2.34 lbs/day
[14] Maximum output 20 lbs/day
[15] Maximum output 22 lbs/day
[16] Maximum output 25 lbs/day
[17] Maximum output 28 lbs/day
[18] Maximum output 3 lbs/day.
[19] Maximum output 40 lbs/day
[20] Maximum output 5.0 lbs/day
[21] Maximum output 4.68 lbs/day
[22] Maximum output 6 lbs/day
[23] Maximum output 8 lbs/day
[24] Maximum output at 3500 ppm salt 1.8 lbs/day
[25] Maximum output at 5000 ppm salt 2.2 lbs/day

[1] NSF Listed units are Certified for Pool & Spa end use.
[2] Models are certified for use in Pool and Spa applications greater than 200 gallons.
[3] R Models are reverse polarity
[4] Maximum output 12 lbs/day
[5] Maximum output 120 lbs/day
[6] Maximum output 18 lbs/day
[7] Maximum output 24 lbs/day
[8] Maximum output 30 lbs/day
[9] Maximum output 36 lbs/day
[10] Maximum output 48 lbs/day
[11] Maximum output 6 lbs/day
[12] Maximum output 60 lbs/day
[13] Maximum output 72 lbs/day
[14] Maximum output 9 lbs/day
[15] Maximum output 96 lbs/day
[16] Maximum output 10 lbs/day
[17] Maximum output 20 lbs/day
[18] Maximum output 40 lbs/day
[19] Maximum output 5 lbs/day
[20] Maximum output 7.5 lbs/day
[21] Maximum output 80 lbs/day

[1] Certified for Pool and Spa/Hot Tub end use.
[2] Product has met the requirements of NSF/ANSI 50, Annex H.1: Disinfection Efficacy for
    the >= 3 log reduction of Enterococcus faecium [ATCC #6569] and Pseudomonas aeruginosa
    [ATCC #27313]. This product is intended for supplemental disinfection and should be used
    with registered or approved disinfection chemicals to impart residual concentrations in
    accordance with state and local regulations.
[3] This product has not been Certified by NSF International to the requirements of the
    National Electrical Code or electrical product safety standards.
[4] Only products bearing the NSF Mark are Certified.
[5] This is model has been tested to confirm a minimum inactivation equivalent of 3 log
    (99.9%) cryptosporidium parvum in accordance with NSF 50 and the US EPA UV DGM. Consult
    the manufacturer's Installation and Operating Instructions for the performance operating
    parameters. This product
    has also met the requirements of NSF/ANSI 50, Annex H.1:Disinfection Efficacy for the >=
    minimum of a 3 log (99.9%) reduction of Enterococcus faecium [ATCC #6569] and
    Pseudomonas aeruginosa [ATCC #27313]. This product is intended for secondary
    disinfection and should be used with registered or approved disinfection chemicals to
    impart residual concentrations in accordance with state and local regulations.

[1] This unit has not demonstrated an ability to provide three log reduction of Pseudomonas
    aeruginosa. This unit has not demonstrated an ability to provide three log reduction of
    Enterococcus faecium. This product is designed to be operated with no less than 0.4 ppm
    free chlorine or 0.8 ppm free bromine. Additional residual levels of EPA registered
    disinfecting chemicals may be required by the regulatory agency having authority.
[2] Using electrode CLE-05, the maximum copper output is 17.2 grams/day.
[3] Using electrode CLE-05, the maximum copper output is 34.4 grams/day.
[4] Using electrode CLE-05, the maximum copper output is 51.6 grams/day.
[5] Using electrode CLE-05, the maximum copper output is 68.7 grams/day.
[6] Using electrode CLE-05, the maximum copper output is 103 grams/day.
[7] Using electrode CLE-05, the maximum copper output is 137 grams/day.
[8] Using electrode CLE-11, the maximum copper output is 10.3 grams/day.

[1] The number following "Vac T" indicates the number of elements.
[2] NSF Certified models may contain the suffix FS.
[3] Only products bearing the NSF Mark on the product, product packaging, and/or
    documentation shipped with the product are Certified.

[1] Certification is for 50 psi max operating pressure.
[2] Certified for Fresh Water / Salt Water Applications with Type 1 (<1500 ppm sodium
    chloride), Type 2 (1500-6000 ppm sodium chloride), Type 3 (>6000 ppm sodium chloride)
    Water Applications.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] Certified for use at a maximum dose of 400 lbs per 10,000 gallons in pool or spa water.
[4] This product is used for direct applications to pool water for use with salt water
    chlorine generators.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] Certified for use at a maximum dose of 400 lbs per 10,000 gallons in pool or spa water.
[4] This product is used for direct applications to pool water for use with salt water
    chlorine generators.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] This product is used for direct applications to pool water for use with salt water
    chlorine generators.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] Certified for use at a maximum dose of 400 lb/ 10,000 gallons in pool or spa water.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.

[1] Certified for health effects only.
[2] This product is not Certified for performance claims.
[3] Certified for use at a maximum dose of 400 lbs per 10,000 gallons in pool or spa water.
[4] This product is used for direct applications to pool water for use with salt water
    chlorine generators.

[1] Certified for health effects only.
[2] This product is not certified for performance claims.

[1] Certified for health effects only.
[2] This product is not certified for performance claims.

[1] Certified for health effects only.
[2] This product is not certified for performance claims.

[1] Certified for health effects only.
[2] This product is not certified for performance claims.
[3] Certified for use at a maximum dose of 40 mL/m^3 in pool or spa water.

[1] This product is Certified for use at a maximum dose of 13 grams/1000 gallons of pool
    water.

[1] Certified for pools and spa end use.
[2] Single Speed
[3] Self-priming to 5 ft.
[4] Self-priming to 6.5 ft

[1] Certified for pools and spa end use.
[3] Self-priming to 5 ft.
[5] Variable speed.
[6] SVRS function has been evaluated to ASME A112.19.17.2010.
[7] SVRS has not been evaluated.

[1] Certified for Pool and Spa end use.
[2] Maximum output 5.29 lbs/day
[3] Maximum output 2.64 lbs/day

[1] Complies with NSF/ANSI Standard 50 Health effects for pools and spas.

[1] Material complies with NSF/ANSI/CAN 50 health effect requirements. 

[1] Material complies with NSF/ANSI/CAN 50 health effect requirements. 

[1] Material complies with NSF/ANSI/CAN 50 health effect requirements. 

[1] Material complies with NSF/ANSI/CAN 50 health effect requirements.