Qmax – slotted drains
Qmax is a slot drainage system for applications consisting of small to large catchment areas. Bodies are manufactured from polyethylene (PE) ensuring the system is lightweight and robust.
Qmax comprises 2 metre long units available in 5 sizes. Simple access and connection between each channel run is provided by a range of access units, pits and connectors.
 | Galvanised steel edge rail |
 | Manufactured from recycled polyethylene |
 | Male / female (push-fit) interlock |
 | Installation levelling feet |
 | High capacity drainage |
| Description | Part No. | Invert Depth mm |
Weight kg |
Spec Info |
|---|---|---|---|---|
| Qmax 225 Channel with Q-Flow galvanised steel slot – (2m) 3 | 32802 | 425 | 17.8 |  |
| Qmax 225 End cap – (0.24m) | 42221 | 1.4 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Invert Depth mm |
Weight kg |
Spec Info |
|---|---|---|---|---|
| Qmax 350 Channel with Q-Flow galvanised steel slot – (2m) 3 | 32812 | 550 | 24.0 | |
| Qmax 350 End cap – (0.26m) | 42351 | 2.8 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Invert Depth mm |
Weight kg |
Spec Info |
|---|---|---|---|---|
| Qmax 365 Channel with Q-Flow galvanised steel slot – (2m) | 32822 | 800 | 35.6 | |
| Qmax 365 End cap – (0.012m) | 32825 | 3.5 | |
|
| Qmax 365 End cap for channel cuts – (0.06m) | 32886 | 2.4 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Invert Depth mm |
Weight kg |
Spec Info |
|---|---|---|---|---|
| Qmax 465 Channel with Q-Flow galvanised steel slot – (2m) | 32832 | 950 | 41.9 | |
| Qmax 465 End cap – (0.012m) | 32835 | 4.9 | |
|
| Qmax 465 End cap for channel cuts – (0.06m) | 32887 | 3.1 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Invert Depth mm |
Weight kg |
Spec Info |
|---|---|---|---|---|
| Qmax 600 Channel with Q-Flow galvanised steel slot – (2m) | 32842 | 1155 | 57.2 | |
| Qmax 600 End cap – (0.016m) | 32845 | 9.8 | |
|
| Qmax 600 End cap for channel cuts – (0.06m) | 32888 | 4.9 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Weight kg |
Spec Info |
|---|---|---|---|
| Qmax 225/350 Access unit with slotted grate – (0.66m) | 32971 | 77.5 | |
| Qmax 225/350 pit with slotted grate – (0.66m) | 32973 | 81.5 | |
| Qmax Universal pit with slotted grate – (0.87m) 2 | 44316 | 181.0 | |
| Qmax 365 pit connector assembly (pair) – (0.8m) | 32826 | 11.8 | |
| Qmax 465 pit connector assembly (pair) – (0.8m) | 32836 | 15.8 | |
| Qmax 600 pit connector assembly (pair) – (0.8m) | 32846 | 25.1 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
| Description | Part No. | Weight kg |
Spec Info |
|---|---|---|---|
| Qmax 225 to Qmax 350 Step connector – (0.025m) | 32880 | 0.8 | |
| Qmax 365 to Qmax 465 Step connector – (0.045m) | 32882 | 2.5 | |
| Qmax 465 to Qmax 600 Step connector – (0.045m) | 32883 | 3.7 | |
Notes
1. EN 1433 Class F900kN load classification is similar to AS 3996 Class G 900kN.
2. Qmax Universal Pit (Part No. 44316) requires the relevant pit connector assembly.
3. Qmax 225 & 350 channels can be connected directly to Qmax Universal Pit (Part No. 44316).
4. Step connector not available for connecting Qmax 350 channel to Qmax 365 channel.
5. Dimensions on drawings are in millimetres.
Need advice in specifying Qmax?
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