Kidde-Fenwal 28021-5-450 09/03 The base is manufactured from

The base is manufactured from a 33% glass filled nylon

and it supports 3/4" NPT conduit connections

Designed for harsh environments

UL 1971 or 1638 listed for indoor use

Kidde-Fenwal 28021-5-450 09/03 The base is manufactured fromDETECT A FIRE (D A F) detectors are the "heart" of many fire protection systems. The highly reliable D A F has been the standard for over 75 years. The D A F is used for signaling overheat or fire conditions. In the vast majority of applications, the D A F provides the initial heat sensing that is used to activate suppression systems using clean agent, CO2, inert gases, wet or dry chemicals or water. D A F detectors are widely accepted, because they