SDS-9060-WB Weatherproof box for Manual Call Point • Protection from the Elements • Durability • Prevention of Tampering and Vandalism • Compliance with Regulations • Reliability during Emergencies
Description:
Providing two tones, Initiated by shorting External terminals, not affected by Loop power cut.
Polarity insensitive Signal Loop and Power Loop, with features of cable checking in case of power cut.
The protector model P Deluge Valves is a quick opening hydraulically operated valve.
The valve may be actually manually (at the value location or remotely), hydraulically through the use of a wet pilot sprinkler, or electric type detector and/or electric control stations to actuate
A butterfly valve regulates flow by starting, slowing, or stopping media.
The disk opens and closes with a low-torque rotation of 90 degrees and works for any compatible application.
Cost less and are lighter weight