Overview
The Silicone Drain Insert is a passive odor prevention device engineered for commercial and institutional plumbing systems. It provides a permanent, maintenance-free barrier against sewer gas backflow in bathroom sinks, enhancing indoor air quality and ensuring compliance with health and safety codes. Its robust silicone construction and precise dimensional design offer a reliable, long-term sealing solution.
Key Features
Constructed from high-grade, flexible silicone for durability and chemical resistance Creates an automatic, water-activated seal that blocks odors without user intervention Tool-free installation simplifies inventory and reduces maintenance labor Withstands continuous exposure to water, soaps, and common cleaning agents Non-mechanical design ensures silent operation with no parts to wear out or replace
Specifications
Material: 100% Silicone Compatible Drain Inner Diameter: 1.46 to 1.77 inches Compatible Pipe Diameter: 1.57 to 2.17 inches Connection Type: Direct Insert Standards: Meets Industry Plumbing and Safety Standards Sink Type: Bathroom Sink Drain Installation: No Tools Required Pack Quantity: 36 Units
Applications
Ideal for facility management in office buildings, schools, and hospitals Deployment in multi-unit residential properties such as apartments and hotels Use in public restrooms and high-traffic commercial washrooms
Retrofit solution for upgrading existing sink drains without full replacement Essential for maintaining sanitary conditions in any plumbing system








