Internal Grilles

Ceiling Valve - White Plastic Adjustable Extract Grille are used as an intake generally for ducted systems, commonly mounted in ceilings. Constructed in white plastic with integral mounting ring. T...

Brushed Stainless Steel ceiling valves are designed for ventilation intake and exhaust. They provide smooth control with the ability to accurately adjust air flow. These valves are manufactured fr...

Description Metal exhaust grille with integrated fire damper. Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers. Function This is an exhaust diff...

Our range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range. The black finish improves installation aesthetics and the non-corros...

Description High-Quality White Powder-Coated Metal Adjustable Ceiling Extract Valve with lockable settings. Function The KU ceiling extract valve are for installation on ceilings and walls. The ...