The dimmable ballasts provide a continuous and individual control of lighting sets,develop a standard for lighting control, which creates more convenience and flexibility for lighting systems while reducing system costs.
FM15-25 Series Rotatory Wing Dry Transmitting Water Flow Meters are used for measuring the volume of cold/hot potable water passing through the pipeline and remotely transmitting the signal of the water volume to remote monitoring equipment
Rated for a 25A circuit at 300 and 480 VAC and has an estimated mechanical life of up to 1,000,000 uses.
Note: This product formerly was a UL recognized component but the file has lapsed, the devices cannot be found in the current UL directory
The VG Series Valves are designed for hot water, chilled water, or steam control in HVAC systems. The globe design exhibits excellent controllability with two-way equal percentage and three-way linear response. The valves come in two-way or three-way NPT thread configurations. All the valves can be fitted with many different control actuators (both electric and pneumatic) and with a variety of control signals, spring ranges, and failsafe operation.
These thermowells are designed for mounting temperature sensors in pipes and tanks.The thermowells are designed to handle this stress while providing good thermal contact with the fluid.They also provide isolation, if the sensor needs to be serviced the system can remain in operation without having to drain the lines. The thermowells are machined from a single piece of bar stock, there are no welds as found on competing products.
This sensor is used to measure water temperature of heated or chilled water and other liquids found in the various mechanical systems of building. The sensor is especially intended for strapping to the outside of a pipe when there is no opportunity to install a well such as in a retrofit or additions to an existing system.The strap on probe is useful in applications such as monitoring batteries, transformers, generators, and generally any place where a complete assembly can not be mounted,Ice rink slabs and soil temperature are other applications.
This sensor is used to measure water temperature of heated or chilled water and other liquids in mechanical systems. The sensor is called an immersion type where the sensor is mounted in a brass or stainless steel thermowell which allows the probe to be removed from the pipe without draining the system and protects the probe.There are four thermistor based models, and one RTD version to provide compatibility with the majority of DDC systems.
Tstat4 Series are manufactured perfectly. They are widely used in commercial, industrial and residential buildings, and suitable for room temperature control of heating, cooling or year-round air-conditioning system, especially for fan coil, electrical heater, etc. The thermostat is highly sensitive, easy-installation and reliable. They also have digital liquid crystal display (LCD) thermometer, which can measure the ambient temperature accurately, and use more conveniently.
Tstat3 series electronic thermostats are manufactured perfectly. They are widely used in commercial, industrial and residential buildings. They are suitable for room temperature control of heating, cooling or year-round air-conditioning system, especially for fan coil, electrical heater, etc.