Universal 1¼” Space-Saving P-Trap Siphon for Vanity Sinks Drain & Strainer Kit

Patent-Protected Compact Bottle Trap Design | 1.25” Bathroom Sink Drain Trap with Smooth Cut-to-Fit Flexible Pipe

Rivos Universal 1¼” Space-Saving P-Trap & Siphon System provides a professional-grade drainage solution engineered for bathroom vanities and other tight installation spaces. Its compact trap body preserves valuable cabinet room while offering convenient maintenance access through a removable barrier cup, allowing fast cleaning without disconnecting the trap assembly.

The system features a flexible cut-to-fit waste pipe with a smooth interior surface—an important improvement over corrugated flex pipes that can trap debris and cause odor buildup. The smooth-wall design supports cleaner, more efficient drainage and helps reduce the likelihood of clogs, residue accumulation, and backflow concerns.

Compatible with all standard 1¼” basin outlets, this kit integrates easily with most bathroom sinks and pop-up drain assemblies (not included). The flexible pipe can be trimmed to the required length, simplifying alignment during both new installations and replacements where outlet positions may vary.

Constructed from durable, corrosion-resistant materials, the system relies on self-sealing precision gaskets to create a tight, dependable connection without the need for sealing compounds. This makes the assembly suitable for homeowners, plumbers, contractors, hotels, and property managers seeking a long-lasting, low-maintenance drainage solution.

Included Components:

Sink strainer
Drain plug
Drain screw
1.25” basin drain
Drain gasket
Sink gasket
Siphon barrier body
O-ring gasket for barrier body
Barrier cup
Smooth-interior flexible pipe (cut-to-fit)
Rigid male pipe
Reverse-thread nut for flexible pipe
Decorative wall cover sleeve
Gasket for pop-up / American basin