Basin bottom valve Omnires A706-G, automatic waste/overflow fitting

Automatic basin bottom valve Omnires A706-G is a concealed waste and overflow fitting designed for washbasins. The unit integrates with basin waste systems to provide automatic opening and closing of the drain, enabling controlled water release and helping prevent overflow. It is intended for standard domestic and light commercial bathroom basins where a compact, unobtrusive drain solution is required.

Advantages

The fitting offers automatic operation that eliminates the need for visible pop-up mechanisms while maintaining reliable drainage. Its concealed design creates a clean basin aesthetic and reduces risk of mechanical damage to external controls. Constructed to be compatible with standard basin inlet and overflow arrangements, the valve simplifies installation and maintenance compared with complex multi-part drain assemblies.

Suitable for

• Residential washbasins in bathrooms and en-suites
• Hotel and guestroom washbasins with compact installations
• Renovation projects requiring concealed drain fittings
• Commercial washrooms with standard basin waste connections

Key specifications

• Type: Automatic bottom valve with integrated overflow function
• Installation: Concealed under-basin mounting for standard basin wastes
• Operation: Automatic opening and closing of the drain mechanism
• Compatibility: Fits basins with standard waste and overflow arrangements
• Finish and materials: corrosion-resistant components suitable for continuous water exposure
• Maintenance: Designed for access and servicing without removal of basin fittings

How to use

Install the valve in the basin waste outlet according to the basin manufacturer’s guidance and local plumbing codes, ensuring correct connection to the overflow channel if present. Once installed, the valve operates automatically to open and close the drain as designed; normal use involves filling and releasing water from the basin without manual pop-up control. Periodic visual checks and occasional cleaning of accessible parts will maintain function and prevent blockages.

Usage recommendations

Use with basins that have compatible waste and overflow geometry; confirm dimensions before installation. For reliable long-term operation, avoid disposing of large solids or fibrous materials into the drain and perform routine maintenance as part of normal bathroom cleaning.