To keep the french drain free of dirt silt and tree roots lay water permeable filter fabric or weed barrier over the gravel bedding in the trench.
Gravel free french drain australia.
Poly rock aggregate features engineered flow channels that increase capacity.
French drains are used to remove excess water from an area.
As you move towards the bottom of the trench larger course stones should be used to compliment the natural.
Visit our website to learn more about our ez drain french drains.
Ezflow is a new gravel free alternative to the more traditional french drain systems.
The ezflow s unique flow channel design allows for a 35 higher flow rate greater storage capacity and better structural integrity.
30 better flow rate.
Ez drain is an all in one easy to install substitute for a traditional french drain.
Due to the structure of a french drain the backfill will include smaller gravel size stones towards the top of the trench.
Easy install gravel free drainage system saves labor by 50.
Ez drain stick consists of a corrugated slotted pipe surrounded by a polystyrene aggregate all wrapped in a durable filter fabric.
While several sizes and types of gravel may be used for the drain your best option may depend upon the slope of the yard and whether you use a perforated pipe to help whisk the water away.
Selecting the perfect french drain gravel.
The pvc piping only needs to be 4 to 6 inches in diameter for draining purposes.
A gravel free french drain solution that outperforms traditional systems saving time and money.
Therefore the ezflow gravel free drainage is the perfect solution for crawl spaces that are having trouble with.
The lightweight design of ez drain makes installation easier saving our customer time and money.
Nds ez drain french drain system offers a gravel free alternative and features engineered flow channels that increase capacity for superior flow rates.
The result is a superior flow rate 30 better than gravel and pipe.
These should be similar in size shape and density to river gravel.
These drains can be made from either gravel filled trenches or pvc piping with holes drilled in the pipe.
A true french drain is made with gravel but with gravel driveways pvc piping is recommended.
A geotextile fabric wraps the pipe and gravel acting as a sieve where fine sediments will not pass to the area where the gravel is located.
30 higher flow rate than gravel french drains.