Drainage Products
Drainage Accessories

Corner Section Drain
Used with the TR1 Trench Drain to create corners in drainage configurations. Comes standard with a black grate or optional gray grate.
Part #TR1-90 – Standard Black (16 per carton)
Part #TRI-90-GRAY – Gray (16 per carton)

Male End Drain
Used with the TR1 Trench Drain to connect or drain from the side. Accepts 4” SDR35-3034 pipe and 4” 2729 pipe. Also accepts 4” corrugated pipe when used with the MF-4 pipe connector.
Part #TR1-D4 (16 per carton)

Gender Changers
Used with the TR1 Trench Drain to change the gender of a connection point. Available in Male-to-Female and Female-to-Male configurations.
Part #TR1-GCM – Male-to-Female (16 per carton)
Part #TR1-GCF – Female-to-Male (16 per carton)

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

Pipe Plugs
Used with the TR1 Trench Drain to cap or terminate pipe ends. Available as a solid watertight plug or a perforated plug for controlled drainage.
Part #P-40 – Solid Watertight Plug (500 per carton)
P-40 Pipe Plug DRAWING
Part #P-45 – Perforated Plug (500 per carton)
P-45 Perforated Pipe Plug DRAWING