Skip to content
United States
ACO SWM
Modular trench drain system
ACO SWM > ACO Drain > KlassikDrain > K50/KS50
- K50 has a Galvanized Steel edge rail
- KS50 has a Stainless Steel edge rail
- Multiple grate styles – 2″ (50 mm) internal width
- Constant depth channel only – 39.37″ (1 m) channel
- Best for aesthetic applications where a barrier is required to separate wet and dry areas
- Grates
- Parts List
- Price List
- Documents
- Videos
- Portfolios
Grates
When selecting the grate there are a couple of factors that have to be considered, including the load classification (resistance to failure), slot pattern (water intake), material (corrosion resistance, etc.), locking (making grate captive to channel), and aesthetics (finished look). Click here for further information on grate selection.
Click here for more info.
Click here for more info.
Click here for more info.
Click here for more info.
Click here for more info.
Try the ACO Visualizer to see options of grates with different surfaces! View ACO Visualizer
Load Class A (En 1433) - 3,372 lbs - 70 psi Pedestrian Traffic
Key
ADA compliant
Compliant with Americans with Disabilities Act of 2010, Section 302.3
Heel-resistant
ASME A112.6.3 - 2001 Heel-resistant slot width less than 0.31" (8 mm)
Heel-safe
Heel-safe slot width equal or less than 0.25" (6.5 mm)
Anti-slip grates
BPN over 24 (test results available)
Bicycle safe
Compliant to Australian Standard AS 3996 - 2006
Non-metallic
No metallic/magnetic parts included
Water Intake
Click these icons to calculate water intake on that specific grate style
| Part No. | Length in (m) | Slot size in | Intake area in2 | Calculate Water Intake | Weight lbs | | | | | | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LOAD CLASS A (EN 1433) - 3,372 LBS - 70 PSI (PEDESTRIAN TRAFFIC) | |||||||||||||
| PERFORATED STEEL | NON-LOCKING | ||||||||||||
  | Type 210D - Galvanized | 94699 | 39.37 (1.0) | Ø 0.23 | 14.5 | | 4.0 | × | ✓ | ✓ | ✓ | ✓ |  |
| Type 251D - Stainless | 95165 | 39.37 (1.0) | 14.5 | | 4.0 | ||||||||
| SLOTTED STEEL | NON-LOCKING | ||||||||||||
 | Type 220D - Galvanized | 95537 | 39.37 (1.0) | 1.20 x 0.50 | 18.7 | | 4.0 | × | × | × | × | ✓ |  |
| Type 250D - Stainless | 95545 | 39.37 (1.0) | 18.7 | | 4.0 | ||||||||
| MOSAIC PLASTIC | DRAINLOK LOCKING | ||||||||||||
 | Type 200D - Black | 138104 | 19.69 (0.5) | 0.3 x 1.2 avg. | 11.6 | | 0.7 | × | ✓ | ✓ | × | ✓ |  |
| Type 201D - Gray | 138105 | 19.69 (0.5) | 11.6 | | 0.7 | ||||||||
| Type 202D - Tan | 138106 | 19.69 (0.5) | 11.6 | | 0.7 | ||||||||
Load Class B (En 1433) - 28,101 lbs - 581 psi Light Duty Traffic
DrainLok grates provide continual access to the channel and features the locking mechanism as an integral part of the grate.
Key
ADA compliant
Compliant with Americans with Disabilities Act of 2010, Section 302.3
Heel-resistant
ASME A112.6.3 - 2001 Heel-resistant slot width less than 0.31" (8 mm)
Heel-safe
Heel-safe slot width equal or less than 0.25" (6.5 mm)
Anti-slip grates
BPN over 24 (test results available)
Bicycle safe
Compliant to Australian Standard AS 3996 - 2006
Non-metallic
No metallic/magnetic parts included
Water Intake
Click these icons to calculate water intake on that specific grate style
| Part No. | Length in (m) | Slot size in | Intake area in2 | Calculate Water Intake | Weight lbs | | | | | | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LOAD CLASS B (EN 1433) - 28,101 LBS - 581 PSI (LIGHT DUTY TRAFFIC) | |||||||||||||
| LONGITUDINAL STEEL | DRAINLOK LOCKING | ||||||||||||
  | Type 247D - Stainless | 142436 | 39.37 (1.0) | 1.46 x 0.24 | 14.9 | | 5.9 | ✓ | ✓ | ✓ | ✓ | ✓ |  |
Load Class C (En 1433) - 56,202 lbs - 1,162 psi Commercial Vehicle Traffic
DrainLok grates provide continual access to the channel and features the locking mechanism as an integral part of the grate.
Key
ADA compliant
Compliant with Americans with Disabilities Act of 2010, Section 302.3
Heel-resistant
ASME A112.6.3 - 2001 Heel-resistant slot width less than 0.31" (8 mm)
Heel-safe
Heel-safe slot width equal or less than 0.25" (6.5 mm)
Anti-slip grates
BPN over 24 (test results available)
Bicycle safe
Compliant to Australian Standard AS 3996 - 2006
Non-metallic
No metallic/magnetic parts included
Water Intake
Click these icons to calculate water intake on that specific grate style
| Part No. | Length in (m) | Slot size in | Intake area in2 | Calculate Water Intake | Weight lbs | | | | | | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LOAD CLASS C (EN 1433) - 56,202 LBS - 1,162 PSI (COMMERCIAL VEHICLE TRAFFIC) | |||||||||||||
| LONGITUDINAL IRON | DRAINLOK LOCKING | ||||||||||||
  | Type 276D - Iron | 138107 | 19.69 (0.5) | 1.5 x 0.29 | 17.4 | | 7.3 | × | ✓ | ✓ | × | ✓ |  |
Locking Devices
DRAINLOK - BOLTLESS & BARLESS LOCKING SYSTEM
Factory-fitted locking device removes need for bolts and bars and improves channel hydraulic capacity. The DrainLok mechanism clips into channel edge rail for rapid installation. DrainLok grates are fit with an anti-shunt mechanism that restricts unwanted grate movement when installed, improving durability and longevity of the system.
Push down or stand on grate until it clicks into position.
Position grate onto channel and align anti-shunt detail with recess in rail.
To remove first grate, insert grate removal tool into slots at end of grate, pull up sharply. Remaining grates can be removed by hand.
Parts List
| Part No. [K50] | Part No. [KS50] | Invert Depth in (mm) | Overall Depth in (mm) | Volume [gal] | Weight [lbs] | |
|---|---|---|---|---|---|---|
| Constant Depth Channel - 39.37” (1 m) | 04071 | 06750 | 2.90 (74) | 3.50 (89) | 0.64 | 18.0 |
| Closing End Cap | 95395 | 95403 | - | 3.50 (89) | - | 0.3 |
Notes | ||||||
| 1. Preformed 1.5" dia. knockout on underside of channel provides a flow rate of 12.7 GPM - 0.03 CFS. | ||||||
| 2. MiniKlassik does not fit with any ACO Catch Basin - discharge through vertical outlet only or contact ACO for additional advice. | ||||||
Price List
Documents
Catalog/Cut Sheet
DR100 ACO Drain Catalog Part 1 – Introduction
DR100 ACO Drain Catalog Part 2 – KlassikDrain
DR100 ACO Drain Catalog Part 5 – Technical Support
DL054 KlassikDrain Brochure ENGLISH 2018
DL054 KlassikDrain Brochure SPANISH 2017
DL016 Polymer Concrete Install Guide Spanish 2017
DR702 Installation Device Guide
Specification Information Sheets
KS50 stainless steel edge rail channel system.pdf
3 Part Specification - MiniKlassik - Architectural Trench Drain.pdf
K50 ductile iron longitudinal grate - ADA.pdf
K50 galvanized steel edge rail channel system.pdf
K50 longitudinal stainless steel grate - ADA.pdf
K50 perforated galvanized steel grate.pdf
K50 slotted galvanized steel grate.pdf
K50 slotted stainless steel grate.pdf
K50 Stainless perf Spec Sheet Feb 2013.pdf
KS50 stainless steel edge rail channel system.pdf
MiniKlassik - Type 247D Longitudinal Stainless Steel Grate Spec Sheet.pdf
Type 200D-201D-202D MiniKlassik mosaic plastic grate.pdf
Type 220D MiniKlassik Galvanized steel slotted grate.pdf
Installation Section Details
| Description | Documents | |
|---|---|---|
| DWG | ||
| K50 2", Galv. Steel Edge Rail, Class A - Exposed Asphalt Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class A - Exposed Concrete Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class A - Exposed Paver Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class B - Exposed Asphalt Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class B - Exposed Concrete Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class B - Exposed Paver Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class C - Exposed Asphalt Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class C - Exposed Concrete Pavement | Download | |
| K50 2", Galv. Steel Edge Rail, Class C - Exposed Paver Pavement | Download | |
Videos
ACO “How To” Series: End Cap Placement
This video describes how to prepare and install an end cap for an ACO Drain product. While the video displays the method for a 4″ channel, the same method can be used for 8″ and 12″ channels.
ACO “How To” Series: Knockouts
This video describes how to properly remove the knockout portion of an ACO drain for pipe placement. The section of drain used in the video is a 4″ wide trench drain, but the same methods apply to the 8″ and 12″ wide versions as well.
Portfolios
| Project Name | City | State | Product Line | Product Family | Product | PDF Link | Location |
|---|---|---|---|---|---|---|---|
| Sundance Square | Fort Worth | TX | ACO Drain | MiniKlassik Portfolios | K50 | Download | Recreational |
| Cross Keys Courtyard | Baltimore | MD | ACO Drain | MiniKlassik Portfolios | K50 | Download | Shopping Center |
| El Segundo Athletic Fields | El Segundo | CA | ACO Drain | MiniKlassik Portfolios | K50 | Download | Athletic Venues |
| Geauga YMCA | Chardon | OH | ACO Drain | MiniKlassik Portfolios | K50 | Download | Recreational |
| Mercedes Dealership | Wichita | KS | ACO Drain | MiniKlassik Portfolios | K50 | Download | Commercial Business |
ACO Drain
ACO. we care for water
