Commercial Septic Tank Filter

Add 10+ years to the life of your soakaway!

Easy to install or retrofit: The Zoeller Septic System Filter fits inside any 4" sanitary tee. Slide the filter cartridge into the filter sleeve. Lock the cartridge and sleeve together by holding the sleeve stationary and rotating the cartridge clockwise.

Slide the assembled cartridge and sleeve into the sanitary tee at the tank’s outlet. Ensure the sleeve latch is pointing towards the outlet of the septic tank before filter placement into the tee. The drain field is now protected from solids greater than 1/16".

APPLICATION: Any residential or commercial filtering application.
FILTER AREA: 528 linear feet of 1/16" filtration.
MAX. FLOW RATE: 4,000 GPD
MATERIALS: All materials are noncorrosive in the septic tank environment.

• Top 24" filter handles provided to extend up inside riser. 

• Outlet socket designed for both 4" dia. schedule 40 and SDR 35 pipe.

REPLACEMENT PARTS: 
Primary "WW" Filter Assembly P/N 5000-0011. 
Secondary Filter Assembly P/N 5000-0012. 
Filter Sock P/N 5000-0010. 

Easy to maintain: The Zoeller filter should be cleaned each time the septic tank is pumped or as needed. More frequent cleaning will not hurt the filter and could even improve the performance of your septic tank. For installations that exceed the design flow rate of one filter, use a manifold type arrangement to add as many filters as required. To clean, simply withdraw the primary element filter (long handle) and rinse back into the septic tank. Next, after the flow has stopped, remove the secondary filter (short handle), rinse and replace.

Lifetime Warranty: Every Zoeller filter is guaranteed to be free from defects in materials and workmanship for the lifetime of the homeowner/purchaser. Free repair or replacement, excluding labour, will be made on return of the filter prepaid to the factory. This warranty is limited to products proven to be free from abuse or improper installation.