Kair Ceiling Valve 150mm - 6 inch Stainless Steel Adjustable Supply and Extract Vent

150mm / 6 inch Stainless Steel Ceiling Exhaust & Supply Valve

The Kair air valve is ideal for moderate ventilation in all rooms that have no special fire protection requires. The disc valve can be used both for supply and exhaust air. It is made of stainless steel with a brushed finished, making it weatherproof and suitable for use in outdoor areas.

The wide edge evens out potential bumps on the wall or diameters of the opening. The corresponding mounting ring ensures a stable hold in thin materials such as ceiling panels or metal ducts, at the same time the ring also serves as a connection piece to flexible tubes. It has a male spigot for connection inside of the system 150mm duct.

Spigot 145mm

Connects with 150mm / 6 inch size ducting

Minimum free area of 3,479mm² with Control Disc 10mm open

Supplied complete with a fixing body with pre-drilled holes for installation

The extract air valve is fully adjustable and has a locking nut to fix the position of the controlled disc upon commissioning.

Manufactured in compliance with Domestic Plastic Ductwork Specification DW/154 and does meet UL94HB flammability standard.

Ideal for ventilating toilets, cloakrooms, bathrooms, en-suites as well as heat recovery ducting systems.