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MS4120F1006/UHoneywell Dampers, S20 Fire and Smoke Series
Item NumberMS4120F1006/UMFG Item NumberMS4120F1006/USeriesS20 Fire and SmokeProduct DescriptionDC MOTOR DIRECT DAMPER ACTUATORSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 120 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
MS4120F1204/UHoneywell Dampers, S20 Fire and Smoke SeriesItem NumberMS4120F1204/UMFG Item NumberMS4120F1204/USeriesS20 Fire and SmokeProduct DescriptionDC MOTOR DIRECT DAMPER ACTUATORSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 120 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Internal Aux Switches 2 Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
MS4620F1005/UHoneywell Dampers, S20 Fire and Smoke SeriesItem NumberMS4620F1005/UMFG Item NumberMS4620F1005/USeriesS20 Fire and SmokeProduct DescriptionSPRING RETURN DAMPER ACTUATOR 230VSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 240 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
MS4620F1203/UHoneywell Dampers, S20 Fire and Smoke SeriesItem NumberMS4620F1203/UMFG Item NumberMS4620F1203/USeriesS20 Fire and SmokeProduct Description230V FATPA ACTUATORSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 240 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Internal Aux Switches 2 Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
MS8120F1002/UHoneywell Dampers, S20 Fire and Smoke SeriesItem NumberMS8120F1002/UMFG Item NumberMS8120F1002/USeriesS20 Fire and SmokeProduct Description24V ACTUATOR W/OUT INTEGRALSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 24 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
MS8120F1200/UHoneywell Dampers, S20 Fire and Smoke SeriesItem NumberMS8120F1200/UMFG Item NumberMS8120F1200/USeriesS20 Fire and SmokeProduct DescriptionFAST ACTING 2 POS. ACT 24VSpecificationsSpecifications Control Signal Two Position (On/Off) Nominal Timing 15 s Nominal Supply Voltage 24 VAC Mounting Direct Coupled Shaft Size Square 3/8-11/16 ", Round 3/8-1-1/16 " NEMA Rating NEMA 2 IP Rating IP54 Temperature Range -40-130 °F Internal Aux Switches 2 Manual Operation Manual Crank AvailabilityOrder by 5:00 PM ET and your package will ship the same day.
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HVAC
HVAC (Heating, Ventilation and Air Conditioning) is the technology and equipment responsible for regulating and maintaining the air temperature and quality of residential, commercial and industrial buildings.
HVAC systems use heating and air conditioning to keep indoor conditions at comfortable temperatures. Thermostats constantly monitor temperature and turn heaters, fans and air conditioners on or off depending on the requirements of the facility or room. Humidistats, hygrostats, and other air quality sensors also help with this task.
In addition to heating and cooling, ventilation exchanges or replaces air in an indoor space to promote high indoor air quality. Ventilation assists in temperature control, but also is responsible for removing moisture, odors, smoke, and dust from the environment. Ventilation is particularly important in many processing plants, to remove harmful gases from the air and to protect sensitive equipment.
HVAC systems use heating and air conditioning to keep indoor conditions at comfortable temperatures. Thermostats constantly monitor temperature and turn heaters, fans and air conditioners on or off depending on the requirements of the facility or room. Humidistats, hygrostats, and other air quality sensors also help with this task.
In addition to heating and cooling, ventilation exchanges or replaces air in an indoor space to promote high indoor air quality. Ventilation assists in temperature control, but also is responsible for removing moisture, odors, smoke, and dust from the environment. Ventilation is particularly important in many processing plants, to remove harmful gases from the air and to protect sensitive equipment.