Apollo ORB-HT-41001-MAR Marine Heat Detector SF 01/10 The Viking VK2021 Standard Response

The Viking VK2021 Standard Response Pendent Sprinkler is a small thermosensitive glass bulb spray sprinkler available with various finishes and temperature ratings to meet design requirements

Thermostat Voltage 120 to 240V AC

Network communications may b e configured via copper or fiber media using the 3-FIBMB

and institutional settings

Mircom’s MS-400U Series of manual stations provide manual fi re reporting

Apollo ORB-HT-41001-MAR Marine Heat Detector SF 01/10 The Viking VK2021 Standard ResponseOrbis Marine heat Detectors have an open web casing which enables air to flow freely across a thermistor which measures the air temperature every two seconds. A microprocessor stores the temperatures and compares them with pre set values to determine whether a fixed upper limit the alarm level has been reached.