VENT STACKS

Provide proper ventilation for plumbing systems, allowing air to escape from soil stacks or sanitary pipes.

Retro Drain Sizing Chart

I.D. of the Existing Drain Leader Platinum Drain Size (O.D.) Fits Into Pipe (I.D.) Large End of Seal (Max. Expansion) Note
2″
1 ¾”
2″
NA
Coupler Required
3″
2 ¾”
2.87″ – 3.25″
3.34″
3″ Drain Seal Required
4″
3 ¾”
3.87″ – 4.12″
4.13″
4″ Drain Seal Required
5″
4 ¾”
4.87″ – 5.25″
5.39″
5″ Drain Seal Required
6″
5 ¾”
5.87″ – 6.12″
6.22″
6″ Drain Seal Required

Vent Stack wide Base

Vent Stacks

Oversize Vent Stacks

Insulated Vent Stack


Sign In

Your cart is currently empty.

Return to shop