Drain Filter Sock. In fact it is the only product with that versatility. Hancor 04010 24 drain sleeve 4 x10. The job of filter socks is to stop large pieces of soil debris or rocks from passing through the pipes and into the system.
Free shipping on your first order shipped by amazon. Deposits can build up inside greatly reducing water flow or completely clogging the drain line.
Draincoil filter socks are still available with an rta approval stamp which relates to the roads maritime services approval rating for draincoil use in nsw road construction.
A sock filter like the ones sold on this page can go a long way toward helping you protect the environment and follow best management practices for managing stormwater pollution. Drain sleeve filter fabric sock from carriff corporation is a dependable filter barrier that screens out problem causing sand and sediment to help keep high flowing performance in your drainage pipe. Downspout run offs foundation and window well drains driveway culverts and lawn ponding. The ultra filter sock represents the ultimate in above drain protection.
