Siphons with overflow and an additional outlet for connecting household appliances

Kitchen sink siphons whose design includes an overflow and an additional outlet for connecting auxiliary drainage devices are a versatile and convenient solution for modern kitchens, where various appliances require water or condensate discharge into the sewer system. A siphon with overflow and outlet is a standard trap unit with a water seal, equipped with an additional spigot in front of the trap for connecting another drain line (most commonly from a dishwasher, washing machine, dryer, etc.). This solution ensures simultaneous drainage of water from the sink bowl, the overflow channel, and an additional drainage source without compromising system tightness.

Structurally, siphons in this group are equipped with a separate overflow pipe and a side outlet with sealing, designed for connecting the drain hose of household appliances. This allows optimization of sewer routing inside the kitchen cabinet and reduces the number of connections. The body materials are resistant to hot water, grease deposits, and household detergents, which is essential for stable operation of the drainage system. Features of the presented siphons include:

• equipped with a system to protect the sink bowl from water overflow;
• include an additional outlet for connecting household appliances;
• compatible with standard kitchen sinks;
• manufacturing materials resistant to temperature exposure and household chemicals.

Siphons with overflow and an additional outlet are used as a universal element of the drainage system for modern kitchen sinks, ensuring reliable water level control and proper connection of additional appliances.