Stopper II without Horn, with Spacer, Surface Mount

In stock


The STI-3150 Weather Stopper consists of a clear, tamper proof, super tough polycarbonate cover, and gasketed spacer with integrated frame that fits over most manual pull stations.

Protective polycarbonate cover

Helps stop false alarms

Without horn, fire label

Clear spacer with gaskets

Helps extend the life and reliability of weather exposed manual pull stations

UL/cUL Listed, IP Rating 44, ADA Compliant

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