Australian owned · Locally engineered
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sales@protector.com.au
Slow the flow
The chamber creates conditions for sedimentation and separation.
Oil & water separation
StormProtector
Manage runoff. Capture pollutants.
Coalescing oil-water separation for commercial and industrial stormwater catchments, with inline and offline arrangements.
Product selection · Project drawings · Technical support
The system, explained
Manage runoff. Capture pollutants.
StormProtector combines sediment capture and coalescing separation for stormwater containing oils and suspended solids. The treatment and bypass arrangement is selected to suit the catchment, hydraulic design and pollutant risk.
Explore our engineering supportHow it works
Purpose in every detail.
Separate oils
The coalescer promotes oil droplet separation while the oil trap retains free hydrocarbons.
Manage peak flows
Coordinate the inline bypass or offline diversion with the design treatment flow and downstream drainage.
Where it fits
Designed for real sites.
Car parks Commercial developments Industrial catchments Drainage upgrades
For designers & specifiers
How to specify
StormProtector.
Start with the project requirements.
We’ll help you confirm the right configuration.
Catchment and risk
Describe the catchment use and expected oil and sediment loading.
Treatment flow
Provide the required treatment flow and peak bypass flow.
Installation arrangement
Confirm inline or offline configuration and the bypass or diversion design.
Hydraulic levels
Provide inlet and outlet invert levels, pipe sizes and available head.
Storage and maintenance
Confirm sediment and oil storage requirements, alarms and pump-out access.
Approval package
Obtain the selected model drawing, performance evidence and current installation and maintenance instructions.
Suggested specification wording
Complete the bracketed project details and confirm the selected model with Protector.
Supply a Protector StormProtector coalescing oil-water separator, model [MODEL], in an [INLINE / OFFLINE] arrangement. Provide a design treatment flow of [FLOW] L/s with a bypass/diversion capacity of [PEAK FLOW] L/s as detailed in the hydraulic design. Include sediment and oil retention, the specified connections, access covers and any nominated alarms. Confirm performance documentation and install to the approved project drawings and current manufacturer instructions.
Final dimensions, capacities and installation details are established in the approved project drawings and current manufacturer documentation.
Request a project-specific specification
Technical data
Product Specification
Model selection reference. Confirm current dimensions, capacities and connection details against the approved project drawing.
| Model ID | TREATMENT FLOW RATE (L/S) | BYPASS FLOW RATE (L/S) | SILT CAPACITY (L) | WORKING CPACITY (L) | UNIT LENGHT (L) | UNIT DIA (mm) | STANDARD PIPEWORK DIA |
|---|---|---|---|---|---|---|---|
| SP.2.DC.R2-1 | 2 | 90 | 200 | 791 | 1,100 | 1050 | 150 |
| SP.4.DC.R2-1 | 4 | 90 | 20 | 165 | 2,100 | 1050 | 150 |
| SP.8.DC.R2-1 | 8 | 180 | 820 | 2,984 | 3,000 | 1200 | 225 |
| SP.13.DC.R4-1 | 13 | 250 | 1,300 | 4,896 | 2,400 | 1500 | 375 |
| SP.15.DC.R4-1 | 15 | 250 | 1,500 | 5,616 | 3,750 | 1500 | 375 |
| SP.20.DC.R4-1 | 20 | 480 | 2,000 | 7,495 | 3,350 | 1850 | 450 |
| SP.30.DC.R5-1 | 30 | 480 | 2,300 | 11,228 | 5,450 | 1850 | 450 |
| SP.40.DC.R6-1 | 40 | 480 | 4,100 | 14,950 | 7,500 | 1850 | 450 |
| SP.50.DC.R5-2 | 50 | 480 | 5,100 | 18,678 | 8,000 | 1850 | 450 |
| SP.60.DC.R5-2 | 60 | 480 | 6,100 | 22,405 | 9,550 | 2550 | 450 |
| SP.70.DC.R5-2 | 70 | 660 | 7,100 | 26,224 | 7,900 | 2200 | 750 |
| SP.80.DC.R6-2 | 80 | 660 | 8,100 | 29,888 | 8,850 | 2200 | 750 |
| SP.100.DC.R5-3 | 100 | 660 | 10,200 | 37,392 | 11,000 | 2500 | 750 |
| SP.110.DC.R5-3 | 110 | 1400 | 11,200 | 10,000 | 10,000 | 2500 | 900 |
| SP.120.DC.R6-3 | 120 | 1400 | 12,200 | 45,131 | 10,800 | 2500 | 900 |
| SP.150.DC.R5-4 | 150 | 1400 | 16,000 | 56,116 | 13,350 | 2500 | 1,050 |
| SP.180.DC.R6-4 | 180 | 1600 | 18,300 | 67,949 | 11,000 | 3000 | 1,200 |
| SP.200.DC.R6-4 | 200 | 2000 | 20,500 | 76,029 | 9,000 | 3500 | 1,200 |
| SP.250.DC.R7-4 | 250 | 2000 | 25,500 | 93,825 | 11,000 | 3500 | 1,200 |
| SP.300.DC.R7-5 | 300 | 2000 | 30,500 | 112,511 | 13,100 | 3500 | 1,200 |
| SP.350.DC.R7-5 | 350 | 2000 | 35,500 | 130,751 | 15,200 | 3500 | 1,200 |
Downloads & technical support
Everything you need
to move forward.
Access product documents or ask our team for the current package for your project.
Product documents
StormProtector downloads
Access the existing product document request page.
Open document page Project-specific packageDrawings & specification
Request the current model drawing, sizing guidance and specification for your site.
Request technical package Project supportEngineering & modelling
Coordinate the treatment train, hydraulic requirements and product layout.
Explore engineering In practiceStormProtector projects
See applications and installations from the project archive.
Explore projects Project filmMelbourne Arts Centre
Watch the project video from the original resource collection.
Watch on YouTubeLet’s work together
The right solution starts with a conversation.
Tell us about your site, your objectives and where you need support.