Filters
Filter Accessories

Gas Baffle
Stops gas bubbles from carrying solids into the septic field. Strong, flexible, non-corrosive polypropylene. Comes completely assembled and ready for installation.
Part #GB1 (220 per carton)
GB1 BROCHURE

Solids Deflector
Stops solids from leaving the septic tank and entering the septic field. Fits on the bottom of the TB-4, TB-4-18, or 4″ SDR-35 pipe.
Part #SD-4 (18/96 per carton)

Sch. 40 to SDR-35 Bushing
Used to convert the TB-4 T-Baffle to SDR-35 pipe.
Part #B4035 (100 per carton)

XTENDO-HUB™ Internal Male Hub Connector
Used to extend flush-mounted pipes when additional length is required for connections, repairs or modifications. Compatible with standard 4″ septic system piping.
Part #XTENDO-HUB (15 per carton)
View More Details

Corrugated Pipe Connector
Creates watertight connections between 4″ corrugated pipes in drainage system applications. Available in both male-to-female and female-to-female configurations.
Part #MF-4 – Male-to-Female (224 per carton)
MF-4 Pipe Connector DRAWING
Part #FF-4 – Female-to-Female (112 per carton)
FF-4 Pipe Connector DRAWING

4×3 Reducer
Used to reduce the TB-4 T-Baffle to 3” Sch. 40 pipe. Not recommended for use with SDR-35 pipe.
Part #TB-4X3-REDUCER (50 per carton)