Speakman ALM2-C1D2-DPDT Double-Pole Double-Throw Explosion Proof Alarm - ALM2-C1D2-DPDT Product Type-Drench Showers 1 requires tepid water (60°F\u2013100°F)

1 requires tepid water (60°F\u2013100°F) for the full 15-minute flushing cycle

The optional Hughes Deluge Test Kit is recommended for verifying flow during the weekly test

a white reinforced molded fiberglass booth

double throw flow switch which contains multiple sets of contacts for remote activation

to ANSI Z358

Speakman ALM2-C1D2-DPDT Double-Pole Double-Throw Explosion Proof Alarm - ALM2-C1D2-DPDT Product Type-Drench Showers 1 requires tepid water (60°F\u2013100°F)The Speakman ALM2 C1D2 DPDT Alarm is a flow switch activated alarm which comes complete with a flashing light, horn, and double pole double throw switch. The unit activates when the flow of water to the fixture is detected. The ALM2 C1D2 DPDT meets Class 1 Division 2 electrical requirements.