Drain Protection

EnviroproNZ has a full range of drain protection options to ensure nothing enters the Stormwater system from your site.
Drain guards should be considered in high traffic areas to prevent rubbish, sediment, and hydrocarbon runoff.
Drain mats are essential to ensure you can isolate a drain in the event of a spill.
We have economy options and heavy-weight options.
Available in multiple sizes.


An economical drain protection option is the nitrile drain mat.
Available in two sizes:
750 x 1000 x 1.5mm
1000 x 1200 x 3.0mm
Drain Protection


This drain protector is chemical resistant and is made from polyurethane.
Specifically, this drain protector creates a tight seal over stormwater drains.
In particular, the flexible jelly-like material molds to uneven surfaces.

These drain protectors are a heavy-weight solution for protection against most chemicals.
Available in three sizes:
600 x600 x 6mm
900 x 900 x 6mm
1200 x 1200 x 10mm
Drain Protection


Keep your drain protector mats clearly visible and protected from the elements.
This UV-protected PVC case can be clipped to the wall near your drains so they are easily accessible when required
Drain Protector Cover


Protect stormwater drains on your site from pollutants with this drain protection.
Built-in overflow ports prevent flooding during heavy rain.
Simply lift the drain grate and insert the drain guard.
The drain guard can be cut to size, therefore, it fits most drains.  Then replace the grate.
Removes up to 3.5L of oil and 18kg of sediment and measures 
1220mm (L) x 910mm (W) x 460mm (H).
Drain Guard


This drain protection guard plus is a larger version of the drain guard and measures 1220mm (L) x 910mm (W) x 460mm (H). It removes up to 5L of oil and 18kg of sediment.
Built-in overflow ports prevent flooding during heavy rain.  
Simply lift drain grate and insert drain guard cutting to size, then replace drain grate to hold in place.
Drain Guard Plus

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