Filters

Filters
Environmental Stewardship

Tuf-Tite® Residential Series Effluent Filter

EF-4 Combo with SD-4
EF-4 Assembly 2
EF-4 Assembly with 4x3 Reducer
EF-4 Assembly with SDR-35 Bushing
EF-4 Assembly
EF-4 Combo with Ring Baffle

The Tuf-Tite® EF-4 Residential Series Effluent Filter and Tee combo provides industry-leading performance for household septic systems with its innovative design and exceptional filtration capabilities. With 1/16″ filtration, it is designed to extend septic system lifespan and prevent costly drain field damage by capturing solids before they exit the tank.

Product Details:
  • Designed for residential septic systems with 800 GPD flow capacity
  • Provides 86 ft. of 1/16″ filtration to effectively trap and prevent solid waste migration
  • Compatible with both Schedule 40 and SDR 35 4″ pipe systems
  • Certified to ANSI/NSF Standard 46 for proven performance
  • Available in complete combo packages or as individual components
  • EF-4COMBO includes filter, 4″ standard length T-Baffle™ (14″ rise), and B4035 reduction bushing
  • Optional SD-4 Solids Deflector available; fits on the bottom of the TB-4, TB-418, or 4″ SDR-35 pipe
  • Sanitary T-Baffle™ can also function as both an inlet and outlet tee
  • TB-4-18 variant offers extended 18″ rise for deeper tank applications
Part Numbers:
  • EF-4: 4″ Residential Effluent Filter Only
    (15 per carton)
  • EF-4COMBO: 4″ Residential Effluent Filter & Housing
    (15 per carton, 288 per pallet)
  • TB-4: 14” T-Baffle™
    (15 per carton, 288 per pallet)
  • EF-4COMBO-18: 4″ Residential Effluent Filter & Housing with 18” T-Baffle™
    (14 per carton/320 per pallet)
  • TB-4-18: 18″ T-Baffle™
    (14 per carton, 320 per pallet)
  • 43-EF-4COMBO: 4″ Residential Filter & Housing with 4×3 Reducer
    (15 per carton, 288 per pallet)
  • 43-TB-4: 14″ T-Baffle™ with 4×3 Reducer
    (15 per carton, 288 per pallet)
  • 43-TB-18: 18″ T-Baffle™ with 4×3 Reducer
    (14 per carton, 320 per pallet)