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Search in: Dampers Category

Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 10 x 12, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003242
Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 12 x 14, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003259
Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 14 x 16, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003266
Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 16 x 20, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003273
Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 6 x 12, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003204
Country of Origin: US, Warranty: 5 Years, Series: URD, Voltage Rating: 24, Frequency Rating: 50/60, Damper Size: 8 x 12, Connection Type: Terminal Block, Shape: Round, Gauge: 24 ga, Material: Steel, Finish: Galvanized, Domestic/Import: Domestic The indictors are a failsafe measure meaning that they will not illuminate until the blade of the damper has gone to its full open or full closed position, Use with BM and BMPlus control panel, Poron sealing gasket EWC Controls 845484003228
Country of Origin: US, Mfg Standards & Approvals: cULus Listed, Includes: (1) MA-ND5 Motor Actuator, Suitable For Use With: Ultra-Zone Damper, Specifications: 24 VAC, 50/60 Hz, Domestic/Import: Domestic The MRK damper motor kit is a replacement motor for MA-ND3, MA-ND4 and MA-ND5 motors, External push button override, NEMA 1 housing, Noise level is less than 35 db, 1.5 VA transformer Sizing, 18 in-lb torque, 35 Sec motor EWC Controls 845484003723
Country of Origin: US, Suitable For Use With: Ultra-Zone Damper, Domestic/Import: Domestic The outdoor air sensor (OAS) is used to monitor temperature of the outside air, The OAS works with an adjustable setting between 7 and 42 degrees, If the temperature is above the set point, again the UZC will prevent the use of unneeded energy consumption EWC Controls 845484003617
Country of Origin: US, Suitable For Use With: Ultra-Zone Damper, Specifications: 5-1/2 in Insertion, Dimensions: 2 x 2, Domestic/Import: Domestic The supply air sensor (SAS) is used to monitor temperature of the supply air, Adjustable Heat Differential Potentiometer allows the SAS to be mounted in any location, The SAS sensor allows for high and low temperature limit control that has field adjustable temperature limits, The SAS has adjustable potentiometers for the heating and cooling limits for different geographical locations EWC Controls 845484003624
Dimensions: 2 x 2 x 1, Insertion Length: 5-1/2 The SAS can also be used as a Return Air sensor on the HK2000 Economy Control System and the UZC4 Zone Control system, When being used to monitor return air, EWC recommends mounting the RAS in the return plenum, downstream from the bypass damper between the bypass and the air handler, This is done to ensure the air being sensed is a proper mix of bypassed air and return air, The “SAS” box is constructed of UV stabilized poly carbonate plastic with a seamless aluminum tube & plate assembly, The vastly improved thermistor is vacuum potted into a separate stainless steel sleeve, which is then inserted into the tube, creating the temperature probe assembly, Vacuum potting prevents moisture from penetrating and affecting the thermistor, The unique construction provides a thermal barrier between the temperature probe and the duct work allowing precise air temperature measurements EWC Controls 845484003624
Country of Origin: US, Package Weight: 0.6525, Package Volume: 0.06691, Damper Size: 6, Duct Size: 6, Series: 12 Series, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 7-1/2 in OD x 3-11/16 in H, Domestic/Import: Domestic All steel construction, Controls air volume evenly over entire no 16 diffuser, Removable knob operator for adjustment from closed to fully open Hart & Cooley 684048132208
Country of Origin: US, Package Weight: 0.9275, Package Volume: 0.11424, Damper Size: 8, Duct Size: 8, Series: 12 Series, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 9-1/2 in OD x 4-11/16 in H, Domestic/Import: Domestic All steel construction, Controls air volume evenly over entire no 16 diffuser, Removable knob operator for adjustment from closed to fully open Hart & Cooley 684048132215
Country of Origin: US, Package Weight: 1.26, Package Volume: 0.13634, Damper Size: 10, Duct Size: 10, Series: 12 Series, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 10-7/8 in OD x 5-11/16 in H, Domestic/Import: Domestic All steel construction, Controls air volume evenly over entire no 16 diffuser, Removable knob operator for adjustment from closed to fully open Hart & Cooley 684048132222
Country of Origin: US, Package Weight: 1.665, Package Volume: 0.18733, Damper Size: 12, Duct Size: 12, Series: 12 Series, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 11-7/8 in OD x 5-11/16 in H, Domestic/Import: Domestic All steel construction, Controls air volume evenly over entire no 16 diffuser, Removable knob operator for adjustment from closed to fully open Hart & Cooley 684048132239
Country of Origin: US, Package Weight: 0.4125, Package Volume: 0.04848, Includes: Removable Handle, Damper Size: 6, Duct Size: 6, Series: 3800, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 7-1/2 in OD x 3-11/16 in H, Domestic/Import: Domestic Adjustable butterfly damper with removable handle (included), For use with 5400 and 6400 series collars, For T-Bar diffusers Hart & Cooley 684048502902
Country of Origin: US, Package Weight: 0.6125, Package Volume: 0.08229, Includes: Removable Handle, Damper Size: 8, Duct Size: 8, Series: 3800, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 9-1/2 in OD x 4-11/16 in H, Domestic/Import: Domestic Adjustable butterfly damper with removable handle (included), For use with 5400 and 6400 series collars, For T-Bar diffusers Hart & Cooley 684048502926
Country of Origin: US, Package Weight: 0.86, Package Volume: 0.12759, Includes: Removable Handle, Damper Size: 10, Duct Size: 10, Series: 3800, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 10-7/8 in OD x 5-11/16 in H, Domestic/Import: Domestic Adjustable butterfly damper with removable handle (included), For use with 5400 and 6400 series collars, For T-Bar diffusers Hart & Cooley
Country of Origin: US, Package Weight: 1.165, Package Volume: 0.17993, Includes: Removable Handle, Damper Size: 12, Duct Size: 12, Series: 3800, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 12-7/8 in OD x 6-11/16 in H, Domestic/Import: Domestic Adjustable butterfly damper with removable handle (included), For use with 5400 and 6400 series collars, For T-Bar diffusers Hart & Cooley 684048502957
Country of Origin: US, Package Weight: 1.5313, Package Volume: 0.24685, Includes: Removable Handle, Damper Size: 14, Duct Size: 14, Series: 3800, Shape: Round, Material: Steel, Color: Golden Sand, Dimensions: 14-7/8 in OD x 7-11/16 in H, Domestic/Import: Domestic Adjustable butterfly damper with removable handle (included), For use with 5400 and 6400 series collars, For T-Bar diffusers Hart & Cooley
Country of Origin: VN, Package Length: 1.5, Package Height: 5.5, Package Width: 5.5, Package Weight: 0.2, Damper Size: 6, Series: 802, Material: Steel, Finish: Powder Coated, Color: Brown, Domestic/Import: Import Durable brown powder coat finish, All steel construction, Individually packaged, For ceiling and lay-in register TRUaire 803492990206
Country of Origin: VN, Package Length: 1.5, Package Height: 7.5, Package Width: 7.5, Package Weight: 0.35, Damper Size: 8, Series: 802, Material: Steel, Finish: Powder Coated, Color: Brown, Domestic/Import: Import Durable brown powder coat finish, All steel construction, Individually packaged, For ceiling and lay-in register TRUaire 803492990251
Country of Origin: VN, Package Length: 1.5, Package Height: 9.5, Package Width: 9.5, Package Weight: 0.55, Damper Size: 10, Series: 802, Material: Steel, Finish: Powder Coated, Color: Brown, Domestic/Import: Import Durable brown powder coat finish, All steel construction, Individually packaged, For ceiling and lay-in register TRUaire 803492990404
Country of Origin: VN, Package Length: 1.5, Package Height: 11.5, Package Width: 11.5, Package Weight: 0.75, Damper Size: 12, Series: 802, Material: Steel, Finish: Powder Coated, Color: Brown, Domestic/Import: Import Durable brown powder coat finish, All steel construction, Individually packaged, For ceiling and lay-in register TRUaire 803492990183
Country of Origin: VN, Package Length: 1.5, Package Height: 13.5, Package Width: 13.5, Package Weight: 1.1, Damper Size: 14, Series: 802, Material: Steel, Finish: Powder Coated, Color: Brown, Domestic/Import: Import Durable brown powder coat finish, All steel construction, Individually packaged, For ceiling and lay-in register TRUaire 803492990886
Country of Origin: VN, Package Length: 0.8125, Package Height: 5.6875, Package Width: 5.6875, Package Weight: 0.4, Application: For ceiling use, Damper Size: 6, Series: 804, Shape: Radial, Material: Steel, Finish: Powder Coated, Color: Silver, Domestic/Import: Import Galvanized (unpainted), Individually packaged TRUaire 803492989958
Country of Origin: VN, Package Length: 0.8125, Package Height: 7.6875, Package Width: 7.6875, Package Weight: 0.65, Application: For ceiling use, Damper Size: 8, Series: 804, Shape: Radial, Material: Steel, Finish: Powder Coated, Color: Silver, Domestic/Import: Import Galvanized (unpainted), Individually packaged TRUaire 803492989965
Country of Origin: VN, Application: For ceiling use, Damper Size: 12, Series: 804, Shape: Radial, Material: Steel, Finish: Powder Coated, Color: Silver, Domestic/Import: Import Galvanized (unpainted), Individually packaged TRUaire 803492989965
Country of Origin: VN, Application: For ceiling use, Damper Size: 14, Series: 804, Shape: Radial, Material: Steel, Finish: Powder Coated, Color: Silver, Domestic/Import: Import Galvanized (unpainted), Individually packaged TRUaire 803492989965
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