Hochiki Lid for Small DIN Mounting Box Grey APK450SCD/001 Ideal for surface-mounted applications on

Ideal for surface-mounted applications on inward opening turning sashes and hopper windows

● Galvanised steel circular duct clamp with foam lining

Suitable for projects involving Automatic Opening Vent (AOV) systems and smoke ventilation applications (subject to certification)

The silencer attenuation is defined as the _dynamic insertion lossî

Hochiki Lid for Small DIN Mounting Box Grey APK450SCD/001 Ideal for surface-mounted applications onAn alternative lid for the SMB 3 enclosure, moulded in grey ABS can replace the semi transparent grey lid supplied as standard. Key Features: Opaque grey ABS Alternative to standard semi transparent lid