Cast Iron
Galv
Wedge Wire
LAS
Access Cover Stainless
Home » Products » Polymer Concrete Pits
PC Range from Allproof Industries combines polymers with cement as a binder material. This produces a durable product with excellent chemical resistance and very low permeability, making it ideal for heavy-duty commercial drainage applications. Available in a range of sizes, grate options, and risers rated from load class A to E. Designed as a standalone pit drain or to complement Allproof’s linear channel ranges to achieve design consistency across external drainage systems.
PIT33
PIT33 Riser
PIT45
PIT45 Riser
PIT66
PIT66 Riser
Please see bottom of page for product drawings.
Polymer Concrete Pits - Pits
| wdt_ID | Code | Description |
|---|---|---|
| 48 | PCPIT 66 | PC Pit 676 Wide X 616 Deep |
| 49 | PCPIT 45 | PC Pit 526 Wide X 600 Deep |
| 50 | PCPIT 33 | PC Pit 374mm Wide X 450 Deep |
Polymer Concrete Pits - Risers
| wdt_ID | Code | Description |
|---|---|---|
| 48 | PCRISER 66 | PC Pit Riser 676 Wide X 300 High |
| 49 | PCRISER 45 | PC Pit Riser 526 Wide X 300 High |
| 50 | PCRISER 33 | PC Pit Riser 374 Wide X 300 High |
Polymer Concrete Pits - Grates
| wdt_ID | Code | Description |
|---|---|---|
| 52 | PIT33 WW B | PC Pit 33 WW SS Grate Class B |
| 53 | PIT33 LAS | PC Pit 33 Las Grate |
| 54 | PIT33 HCI | PC Pit 33 Heelproof Cast Iron Grate |
| 55 | PIT33CSS B | PC Pit 33 Cover Stainless Steel Class B |
| 56 | PIT33 GALV | PC Pit 33 Galv Steel Grate |
| 57 | PIT45 WW B | PC Pit 45 WW SS Grate Class B |
| 58 | PIT45 HCI | PC Pit 45 Heelproof Cast Iron Grate |
| 59 | PIT45CSS B | PC Pit 45 Cover Stainless Steel Class B |
| 60 | PIT45 GALV | PC Pit 45 Galv Steel Grate |
| 61 | PIT66 WW B | PC Pit 66 WW SS Grate Class B |
| 62 | PIT66 CI | PC Pit 66 Cast Iron Grate |
| 63 | PIT66CSS B | PC Pit 66 Cover Stainless Steel Class B |
| 64 | PIT66 GALV | PC Pit 66 Galv Steel Grate |
Polymer Concrete Pits - Pit33 - Assemblies
Polymer Concrete Pits - Pit45 - Assemblies
| wdt_ID | Pit | Grate | Riser | .pdf File | CAD File |
|---|---|---|---|---|---|
| 41 | PIT45 | Wedge Wire | - | ||
| 42 | PIT45 | Cast Iron | - | ||
| 44 | PIT45 | Galv | - | ||
| 45 | PIT45 | Cast Iron | PCRISER 45 | ||
| 46 | PIT45 | Wedge Wire | PCRISER 45 | ||
| 47 | PIT45 | Galv | PCRISER 45 |
Polymer Concrete Pits - Pit66 - Assemblies
| wdt_ID | Pit | Grate | Riser | .pdf File | CAD File |
|---|---|---|---|---|---|
| 41 | PIT66 | Wedge Wire | - | ||
| 42 | PIT66 | Cast Iron | - | ||
| 44 | PIT66 | Galv | - | ||
| 45 | PIT66 | Wedge Wire | PCRISER 66 | ||
| 46 | PIT66 | Cast Iron | PCRISER 66 | ||
| 47 | PIT66 | Galv | PCRISER 66 |
Technical Documents
Install Guide
Load Class
Material Analysis Report
Cast Iron Material Information
Galv Material Information
Polymer Concrete Pit Volume Capacity (L)
| wdt_ID | Code | Description | Total Litre Capacity |
|---|---|---|---|
| 18 | PCRISER33 | PC Pit Riser 374 Wide x 300 High | 28.4L |
| 19 | PCPIT66 | PC Pit 676 Wide x 616 Deep | 162.1 |
| 20 | PCPIT45 | PC Pit 526 Wide x 600 Deep | 89.4L |
| 21 | PCPIT33 | PC Pit 374 Wide x 450 Deep | 29.5L |
| 22 | PCRISER45 | PC Pit Riser 526 Wide x 300 High | 57.4L |
| 23 | PCRISER66 | PC Pit Riser 676 Wide x 300 High | 105.9L |
BPIR
Surface Water Systems
