The Drain Warden is inserted beneath the grate of the stormwater inlet. As contaminated water flows through the device, oil is absorbed and sediment is retained. The Drain Warden is equipped with an oil absorbent boom that will not deteriorate or release absorbed hydrocarbons.
This device can contain up to 20 litres in an "emergency spill" allowing time to initiate your spill response and block off drains. For that you need to look at our Drain Seal Cover.
Features of Drain Warden:
Protects stormwater drains from low level contamination without attendance
Allow more response time for the larger spill emergencies threatening the stormwater drain.
Easy to install and maintain.