Water Detection & Emergency Products
Emergency stop solutions for emergency gas shut-off of gas solenoid valves.
This range of Safety Switches in lower case is for use in the event of fire or other emergency. Usually located at exits to gas plant rooms, units are key operated with a 2 or 3-position latching switch.
It is ideal for use in situations where a glass window would pose a hazard, i.e. food preparation areas, schools etc.
Emergency Stop Button, lock re-set with 2 sets of keys provided.
Emergency stop button, twist to re-set for manual shutdown of systems in the event of fire or other emergency.
The EP-SW-72 is for use in gas safety circuits. Units consist of a ventilated high temperature glass filled resin case, with electrical connection terminals and a thermal fuse. When located above boilers, the fuse activates on detection of over-temperature to close down the gas system. Replacement fuses are available.
Sontay's Water Leak Detection System is designed to detect leaks either at localised points sensor or larger areas, a rain sensor is also available.
The WD-x range is designed to detect water leaks either at localised points using the WD-PS point sensor or larger areas with the WD-CS cable sensor, a rain sensor is also available.
All these sensors are used with the WD-AMX range of modules that are suitable for DIN-rail mounting inside AHUs, power distribution units or general areas where leak detection is required.
They are fitted as standard with LED indication of the water leak status, and sounder that can be disabled by simply removing a jumper. The WD-AMX relay output can either configured to be manual or auto reset.
A relay output provides an alarm signal that can be used for connection to a BMS controller or remote alarm annunciation panel such as the UI-AA1-F
Condensation prevention sensor and switch as well as detection plate.
The WD-CPS Condensation Prevention Sensor provides the closest safeguard of condensation as it calculates the actual dewpoint based on
the ambient relative humidity and the temperature of the surface.
The user can even adjust the switching point within a range of ±3˚C of the dewpoint. It also outputs the measured level condensation using a 4-20mA control signal and gives additional LED indication on its status.
The WD-CPSR Condensation Detection Plate acts as a resistive
switch once condensation occurs on cold surfaces. Its detachable cable
connection allows simple replacement without the need to replace wiring.
Replacement plates are available for regular maintenance (plates ONLY cable not included).
The WD-CPS-UN Condensation Prevention Switch monitors the relative
humidity and changes the state of the VFC to prevent “indoor rain” at a
fixed set point and before it causes any damage to the building structure.
It is a very cost efficient solution to protect buildings and assets from any