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ACO BoxDrain – 20″

20" BoxDrain500
Part No.
AISI 316L
Part No.
AISI 304
Overall Width
in (mm)
Overall Length
in (mm)
Invert
Depth
in (mm)
Overall Depth
in (mm)
Spigot Ø
in (mm)
Outlet Options
41666341665719.69 (500)20.87 (530)2.56 (65)4.88 (124)7.87 (200)1
200 mm Pipe
ACO Pipe Catalog
or
ACO P-Trap
ACO Pipe Catalog
or
12" FloorDrain Body with 4"/6" Outlet
41666441665832.68 (830)
41666541665940.55 (1030)

Note:
1. Use 408222/408232 or 445236/445237 debris strainer basket

Ladder Grate
Load Class
Part No.
AISI 316L
Part No.
AISI 304
To Suit
Box Drain Width
in (mm)
Grate Length
in (mm)
EN 1433ASMEEN 1253Slip-ResistantOpen Area
sq in
41683141683019.69 (500)15.75 (400)A15LDR50

221.1
41682941682819.69 (500)279.0
41683541683415.75 (400)B125MDM125214.6
41683341683219.69 (500)269.8
Mesh Grate
Load Class
Part No.
AISI 316L
Part No.
AISI 304
To Suit
Box Drain Width
in (mm)
Grate Length
in (mm)
EN 1433ASMEEN 1253Slip-ResistantOpen Area
sq in
41687541687419.69 (500)15.75 (400)A15LDL15

240.4
41687341687219.69 (500)302.5
Debris Strainer Baskets
Part No.
AISI 316L
Part No.
AISI 304
Depth
in (mm)
For Spigot Ø
in (mm)
4082124082022.0 (50)5.59 (142)
4452354452343.9 (100)
4082324082222.0 (50)7.87 (200)
4452374452365.3 (135)
Funnel
Part No.
AISI 316L
Part No.
AISI 304
Depth
in (mm)
For Spigot Ø
in (mm)
N/A4158219.84 (250)9.84 (250)
Location Flange Vertical Outlet
Part No.
AISI 316L
Part No.
AISI 304
Body SizeFits Spigot Ø
in (mm)
Flange TypeOutlet Ø
in (mm)
44519544512910"5.59 (142)Location4 (114)
44520144513512"7.87 (200)4 (114)
4452074451416 (168)
Location Flange Horizontal Outlet
Part No.
AISI 316L
Part No.
AISI 304
Body SizeFits Spigot Ø
in (mm)
Flange TypeOutlet Ø
in (mm)
44521944515310"5.59 (142)Location4 (114)
44522544515912"7.87 (200)4 (114)
Mechanical Membrane Clamp Vertical Outlet
Part No.
AISI 316L
Part No.
AISI 304
Body SizeFits Spigot Ø
in (mm)
Flange TypeOutlet Ø
in (mm)
44519944513310"5.59 (142)Mechanical Membrane Clamp4 (114)
44520544513912"7.87 (200)4 (114)
4452114451456 (168)
Mechanical Membrane Clamp Horizontal Outlet
Part No.
AISI 316L
Part No.
AISI 304
Body SizeFits Spigot Ø
in (mm)
Flange TypeOutlet Ø
in (mm)
44522344515710"5.59 (142)Mechanical Membrane Clamp4 (114)
44522944516312"7.87 (200)4 (114)
20" BoxDrain500 with 12" Floor Drain Body Vertical Outlet
A = 2.80" (71 mm) A = 3.80" (96 mm)
Outlet Diameter (Ø) in (mm)Flow Rate gpm
Flow Rate gpm
4" SCH 10 (Ø 114 mm)154 (9.7)162 (10.2)
6" SCH 10 (Ø 168 mm)
348 (22.0)362 (22.8)
20" BoxDrain500 with 12" Floor Drain Body Horizontal Outlet
A = 2.80" (71 mm) A = 3.80" (96 mm)
Outlet Diameter (Ø) in (mm)Flow Rate gpm
Flow Rate gpm
4" SCH 10 (Ø 114 mm)111 (7.0)121 (7.6)