NSF Product and Service Listings

These NSF Official Listings are current as of Saturday, January 20, 2018 at 12:15 a.m. Eastern Time. Please contact NSF International to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/food/Listings.asp?Standard=003&Company=01950&


NSF/ANSI 3
Commercial Warewashing Equipment

Racks per Hour / Dishes per Hour / Water Consumption Calculations

For informational purposes, the estimated racks per hour or dishes per hour for NSF/ANSI 3 Certified dishwashers can be calculated as follows:

Racks per Hour for Stationary Rack Dishwashers = 3600(NR) / TC

Racks per Hour for Rack Conveyor Dishwashers = (CS)(60) / RL

Dishes per Hour for Rackless Conveyor Dishwashers = (120)(CS)(CW) / PD

Water Consumption (gallons per hour) for Stationary Rack Dishwashers = (GPC)(RPH)

Water Consumption (gallons per hour) for Conveyor Dishwashers = (GPM)(60)

Where: CS = Conveyor speed measured in feet per minute
              CW = Conveyor width measured in inches
              GPC = Gallons per cycle
              GPM = Gallons per minute
              NR = Number of racks the dishwasher is designed to hold per cycle
              PD = Distance between pegs measured in inches, center to center of the peg, in the direction of conveyor travel
              RL = Length of the rack measured in feet
              RPH = Racks per hour
              TC = Total cycle time measured in seconds

The total cycle time includes wash, rinse, dwell, and load times. Load times will vary depending on the type of dishwasher. Estimated load times commonly used for specific types of dishwashers are as follows:
door type (straight thru) - 5 seconds
door type (corner) - 7 seconds
hood type - 8 seconds
front opening type - 30 seconds



 
American Dish Service 
900 Blake Street
Edwardsville, KS 66111 
United States 
913-422-3700

Facility : Edwardsville, KS


CONVEYOR DISHWASHING MACHINES
      Final Rinse    
      (20 psi) Conveyor Speed  
  Model Conveyor Flow Usage (Max.) Footnotes
  Number Width gpm gph (ft/min.)  

Multiple Tank Rack Conveyor Dishwasher - (Dual Sanitizing Mode Machine)[1] [2] [3] [4]
  ADC-44 20"  2.0   120   7.1   
  ADC-66 20"  2.0   120   7.1   
 
[1] Unit accepted when operated as a chemical sanitizing dishwasher provided it is installed
    with a Beta Technology Model H9200SR or H9300S chemical sanitizer feeder.
[2] Unit accepted when operated as a chemical sanitizing dishwasher/glasswasher provided it
    is installed with an American Dish Service model 64-0001 or 64-0010 chemical sanitizer
    feeder.
[3] Available with moisture vapor removal system.
[4] Unit Certified to ASSE 1004.


GLASSWASHING MACHINES

"Super Q" Glasswasher[1]
  ASQ
  ASQII
 
[1] Tested at the following temperature: Wash 120°F.  Rinse 120°F.


STATIONARY RACK DISHWASHING MACHINES
      Final Rinse    
      (20 psi) Operating Time  
  Model Rack Size Flow Usage (seconds) Footnotes
  Number Width gpm gph Wash Rinse Dwell  

Single Tank Stationary Rack Chemical Sanitizing[1]
  A 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5]
  A-3D 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5] [6] [7]
  A-3D-S 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5] [6] [7]
  A-B 20x20  N/A   70   60   45   15   [2] [4] [5] [8] [9]
  AC 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5]
  AC-3D 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5] [6] [7]
  AC-3D-S 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5] [6] [7]
  AD-25 20x20  N/A   71   45   30   15   [2] [4] [5] [10]
  AF 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [11]
  AF-3D 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [6] [7] [11]
  AF-3D-S 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [6] [7] [11]
  AF-B 20x20  N/A   92.5   45   30   15   [2] [4] [5] [8] [9] [12] [13]
  AF-ES 20x20  N/A   35.5   50   30   10   [2] [4] [5] [6] [7] [14]
  AFC 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [11]
  AFC-3D 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [6] [7] [11]
  AFC-3D-S 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [6] [7] [11]
  AFC-ES 20x20  N/A   34.7   50   30   10   [2] [4] [5] [6] [7] [15]
  AFW 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [11]
  AFWC 20x20  N/A   81.4   45   30   15   [2] [3] [4] [5] [11]
  AH 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5]
  AH-3D 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5] [6] [7]
  AH-3D-S 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5] [6] [7]
  AH-B 20x20  N/A   57.5   75   60   15   [2] [4] [5] [8] [9]
  AHC 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5]
  AHC-3D 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5] [6] [7]
  AHC-3D-S 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5] [6] [7]
  ET-A 20x20  N/A   40.8   60   45   15   [2] [4] [16] [17] [18]
  ET-A-3 20x20  N/A   48   60   45   15   [2] [4] [16] [17] [19]
  ET-A-M 20x20  N/A   48   60   45   15   [2] [4] [16] [17] [19]
  ET-AF 20x20  N/A   51   45   30   15   [2] [4] [16] [17] [18] [20]
  ET-AF-3 20x20  N/A   60   45   30   15   [2] [4] [16] [17] [19] [21] [22]
  ET-AF-M 20x20  N/A   60   45   30   15   [2] [4] [16] [17] [19] [21] [22]
  ET-AH 20x20  N/A   34   75   60   15   [2] [4] [16] [17] [18]
  ET-AH-3 20x20  N/A   40   75   60   15   [2] [4] [16] [17] [19]
  ET-AH-M 20x20  N/A   40   75   60   15   [2] [4] [16] [17] [19]
  L-60-3D 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3D-K 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3D-K-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3D-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DC 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DC-K 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DC-K-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DC-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DW 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DW-K 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DW-K-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DW-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DWC 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DWC-K 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DWC-K-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-60-3DWC-S 20x20  N/A   66   36   15   9   [2] [4] [5] [7] [23] [24]
  L-72-3D 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3D-K 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3D-K-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3D-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DC 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DC-K 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DC-K-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DC-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DW 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DW-K 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DW-K-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DW-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DWC 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DWC-K 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DWC-K-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-72-3DWC-S 20x20  N/A   55   43   19   10   [2] [4] [5] [7] [23] [24]
  L-90-3D 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3D-K 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3D-K-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3D-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DC 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DC-K 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DC-K-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DC-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DW 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DW-K 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DW-K-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DW-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DWC 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DWC-K 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DWC-K-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  L-90-3DWC-S 20x20  N/A   44   50   30   10   [2] [4] [5] [7] [23] [24]
  SS-25 20x20  N/A   71   45   30   15   [2] [4] [5] [10]
  W 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5]
  WC 20x20  N/A   61.6   60   45   15   [2] [3] [4] [5]
  WH 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5]
  WHC 20x20  N/A   50.6   75   60   15   [2] [3] [4] [5]
  WS 20x20  N/A   35.5   50   30   10   [2] [4] [5] [6] [7] [14]
  WSC 20x20  N/A   34.7   50   30   10   [2] [4] [5] [6] [7] [15]
 
[1] Available with moisture vapor removal system.
[2] Recirculated pumped rinse minimum 50 ppm available chlorine.
[3] Total water demand 2.2 gallons per complete wash, rinse, and flush cycle at 120°F.
[4] Unit accepted when operated as a chemical sanitizing dishwasher/glasswasher provided it
    is installed with an American Dish Service model 64-0001 or 64-0010 chemical sanitizer
    feeder.
[5] Unit Certified to ASSE 1004.
[6] Units accepted with American Dish Service model 64-0024 dispensing system for dispensing
    of solid detergent and rinse additive.
[7] Unit also accepted with 3 door operation.
[8] Total water demand 2.5 gallons per complete wash, rinse, and flush cycle at 130°F.
[9] Unit accepted when manufactured as a corner dishwasher.
[10] Total water demand 1.93 gallons per complete wash, rinse, and flush cycle at 120°F.
[11] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 61.6 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate of 50.6 gallons per hour.
[12] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 70 gallons per hour, or when
     used with a 75 second was cycle, 60 second rinse cycle and 15 second dwell cycle that
     yields a water consumption rate of 57.5 gallons per hour.
[13] Unit also accepted when used with a 30 second prewash cycle, 15 second drain cycle, 60
     second fill and wash cycle, 15 second drain cycle and 30 second fill and rinse cycle
     that yields a water consumption rate of 115 gallons per hour.
[14] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 26.9 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate of 21.7 gallons per hour.
[15] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 26.5 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate of 21.5 gallons per hour.
[16] Unit also accepted with a pump added to the drain line.
[17] Unit also accepted with a sustainer heater.
[18] Total water demand 1.7 gallons per complete wash, rinse, and flush cycle at 120°F.
[19] Total water demand 2.0 gallons per complete wash, rinse, and flush cycle at 120°F.
[20] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 40.8 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate of 34 gallons per hour.
[21] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 48 gallons per hour, or when
     used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle that
     yields a water consumption rate of 40 gallons per hour.
[22] Unit also accepted when used with a 90 second fill and wash cycle, 15 second drain
     cycle, 30 second rinse cycle and 15 second drain cycle that yields a water consumption
     rate of 80 gallons per hour.
[23] Total water demand 1.2 gallons per complete wash, rinse, and flush cycle at 120°F.
[24] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 33.6 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and a 15 second dwell cycle
     that yields a water consumption rate of 27.6 gallons per hour.

Double Tank Stationary Rack Chemical Sanitizing[1]
  5 2*20x20  N/A   89.6   60   45   15   [2] [4] [5] [25] [26]
  5-AG 2*20x20  N/A   118.4   45   30   15   [2] [4] [5] [25] [26] [27]
  5-AGS 2*20x20  N/A   118.4   45   30   15   [2] [4] [5] [25] [26] [27]
  5-AH 2*20x20  N/A   73.6   75   60   15   [2] [4] [5] [25] [26]
  5-AHS 2*20x20  N/A   73.6   75   60   15   [2] [4] [5] [25] [26]
  5-CD-LF 2*20x20  N/A   118.4   45   30   15   [2] [4] [5] [25] [26] [27]
  5-CD-RF 2*20x20  N/A   118.4   45   30   15   [2] [4] [5] [25] [26] [27]
  5-S 2*20x20  N/A   89.6   60   45   15   [2] [4] [5] [25] [26]
  5AGES 2*20x20  N/A   62.5   50   7   33   [2] [4] [5] [25] [28] [29] [30]
  WS2 2*20x20  N/A   62.5   50   7   33   [2] [4] [5] [25] [28] [29] [30]
 
[1] Available with moisture vapor removal system.
[2] Recirculated pumped rinse minimum 50 ppm available chlorine.
[4] Unit accepted when operated as a chemical sanitizing dishwasher/glasswasher provided it
    is installed with an American Dish Service model 64-0001 or 64-0010 chemical sanitizer
    feeder.
[5] Unit Certified to ASSE 1004.
[25] Unit also Certified by NSF to the requirements of ASSE 1004.
[26] Total water demand 3.2 gallons per complete wash, rinse, and flush cycle at 120°F.
[27] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 89.6 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate rate of 73.6 gallons per hour.
[28] Machine is also approved at time cycles longer than the listed minimums.
[29] Unit also accepted when used with a 60 second wash cycle, 45 second rinse cycle and 15
     second dwell cycle that yields a water consumption rate of 49.8 gallons per hour, or
     when used with a 75 second wash cycle, 60 second rinse cycle and 15 second dwell cycle
     that yields a water consumption rate rate of 40.9 gallons per hour.
[30] Total water demand 1.78 gallons per complete wash, rinse, and flush cycle at 120°F.

Single Tank Stationary Rack Hot Water Sanitizing[1]
  HT-25 20x20  N/A   47.2   35   10   0   [5] [25] [31] [32] [33] [34]
  HT-34 20x20  N/A   61.5   57   11   0   [5]
 
[1] Available with moisture vapor removal system.
[5] Unit Certified to ASSE 1004.
[25] Unit also Certified by NSF to the requirements of ASSE 1004.
[31] Total water demand .85 gallons per complete wash, rinse, and flush cycle at 158°F.
[32] Unit also accepted when used with a 50 second wash cycle and a water consumption rate of
     46.75 gallons per hour.
[33] Unit also accepted as a corner loading machine when used with a 35 second wash cycle, 10
     second rinse and 0 second dwell cycle that yields a water consumption rate of 58.65
     gallons per hour.
[34] Total water demand 0.65 gallons per complete wash, rinse cycle, at tank 160ºF, final
     rinse 180°F.

COMPONENTS:

Single Tank Stationary Rack Chemical Sanitizing[1]
  HT-25 20x20  N/A   47.2   35   10   0   [5] [25] [32] [35] [36]
  HT-34 20x20  N/A   61.5   57   11   0   [5]
 
[1] Available with moisture vapor removal system.
[5] Unit Certified to ASSE 1004.
[25] Unit also Certified by NSF to the requirements of ASSE 1004.
[32] Unit also accepted when used with a 50 second wash cycle and a water consumption rate of
     46.75 gallons per hour.
[35] Unit also accepted with 120°F wash, 120°F final rinse and 50 ppm chlorine sanitized
     final rinse.
[36] Total water demand 0.65 gallons per complete wash, rinse cycle, at tank 135°F, final
     rinse 135°F.


STATIONARY RACK POT, PAN, AND UTENSIL WASHING MACHINES
      Final Rinse    
      (20 psi) Operating Time  
  Model Rack Size Flow Usage (seconds) Footnotes
  Number Width gpm gph Wash Rinse Dwell  

Single Tank Stationary Rack Hot Water Sanitizing (Dual Sanitizing Mode Machine)[1] [2]
  HT-34 20x20  N/A   61.5   57   11   0   
 
[1] Available with moisture vapor removal system.
[2] Unit Certified to ASSE 1004.

COMPONENTS:

Single Tank Stationary Rack Chemical Sanitizing (Dual Sanitizing Mode Machine)[1] [2]
  HT-34 20x20  N/A   61.5   57   11   0   
 
[1] Available with moisture vapor removal system.
[2] Unit Certified to ASSE 1004.


Number of matching Manufacturers is 1
Number of matching Products is 110
Processing time was 0 seconds