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🛡️ Protect your septic system like a pro—filter smarter, live cleaner!
The Tuf-Tite EF-4 Combo Effluent Filter is a high-performance septic system upgrade that filters solids down to 1/16 inch, supporting up to 800 gallons per day flow. Featuring 86 feet of filtration area and NSF Standard 46 certification, it’s designed for easy DIY installation and long-lasting protection of your drain field and septic components.
| ASIN | B00D3Q4AZ4 |
| Best Sellers Rank | #74,078 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #216 in Vacuum & Dust Collector Filters |
| Brand | Tuf-Tite |
| Customer Reviews | 4.6 4.6 out of 5 stars (382) |
| Date First Available | May 30, 2013 |
| Inlet Connection Size | 14 Inches |
| Inlet Connection Type | Butt Weld |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.2 pounds |
| Item dimensions L x W x H | 5 x 5 x 15 inches |
| Item model number | EF4 |
| Manufacturer | Tuf-TIte |
| Manufacturer Part Number | EF4 |
| Material | Plastic |
| Model | EF4 Combo |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Inches |
| Outlet Connection Type | FNPT |
| Product Dimensions | 5 x 5 x 15 inches |
| Safety Rating | NSF |
| UPC | 762022552102 |
J**O
Great product. Easy DIY upgrade.
Great product at very affordable price. This is made with thin brittle plastic. So be careful. Lots of filter area to protect D box and drain field. I used the plastic insert as I used traditional drain pipe.
T**J
Perfect fit
Perfect fit
D**O
Functions well for what its made for
Fit: Fits perfect on the septic system
F**E
It's a thin wall 4 in pipe
It was easy to install
J**S
Worth it
Good Value, Fast Shipping, Fits over schedule 40 perfectly, Exactly as shown. Filters seem to be good quality (bought two and just took the filter out for the inlet side to have a back up for the outlet).
C**A
Very good
Very good
D**R
Works good
Big help on metal tank from 60’s if ur not sure of effluent size pipe u can also get pipe adapter that make ur life easer.
R**R
Beware of the insert included!
I like that the filter seems well designed and that the filter can come out of the housing with relative ease. It can also receive a piece of 1'2" pvc pipe to extend the handel so you can avoid getting your hands in the sewage water if it get plugged and the water level gets higher than the top of the housing. I was perplexed for a while when I tried to match up the filter to the ABS pipe going to my drainfield, it didn't seem to fit until I found out the insert was already installed in the housing. The insert is given to fill the gap if you have a thin walled pipe.
Trustpilot
2 months ago
4 days ago