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OVR-125 Air Transfer Device

smoke extract fan

Systemair OVR air transfer device. This air transfer device has a sound-attenuating design.

The OVR is an air transfer device which can be used in all types of premises. Both the outside casing and the middle section are acoustically insulated, providing a high level of sound attenuation. The OVR is also light-proof.

The OVR is manufactured from steel and the outside casing has a powder-coated finish in standard white (RAL 9010-80). The acoustic insulation is fibre-free. The OVR is available in two sizes: ø 125 and ø 160.

Two mounting rings are included which are fitted onto the middle section without the need for tools. Screw the mounting rings directly onto the wall or fit them together with the bolting that are included, after which the outside casing can be pressed into place.

Our products

NGM Company is one of the largest suppliers of fans for use in various building ventilation applications.

NGM Company supplyes our clients with a full range of air terminal devices.

Regulating efficiently the natural environment, NGM Company's units can create silently the perfect indoor conditions; your conditions!