High Torque SPRING RETURN Opposed Blade 14"-18" Wide Sizes
14" | 16" | 18" Wide Sizes. Young Regulator SDTF Commercial Spring Return Damper. Belimo 5 yr Motor. End Switch option. Adjustable Air By-Pass. 24V or 120V.
Young Regulator Model SDTF Commercial Quality Rectangular Motorized Louver Damper. Applications include Zone Control, Outside Air Intake, Exhaust Air Vents - control airflow in any HVAC Duct System.
- 2 position Spring Return Belimo TF Actuator
- 18 in. lbs. motor Torque / 5 Year Warranty
- Available as PO/SC or PC/SO
- Damper Blade Position Indicator
- 24V or 120V Motor options
- Optional Auxiliary End Switch
- Extruded Aluminum Frame / Blades with Reinforcing Channels
- Mounting Plate - 5" wide X Damper Height
- Frame - 2 1/2" wide / Blade width 1.438" within Frame
- Oil Impregnated Bronze Bushings
- 75 Sec - Power Drive / 25 Sec - Spring Return
- 5 VA  /  2.5 Watts
 
| Click to view  SDTF SUBMITTAL SHEET | |
| PO / SC | Power Open / Spring Close | 
| PC / SO | Power Close / Spring Open | 
| Mount | Actuator Side or Bottom | 
| End Switch Option for Auxillary Equipment Equipment cannot come on until Damper proves it is powered to position | |
| SDTF  DAMPER SIZES   W" X H" | ||||
| 14X6 | 14X8 | 14X10 | 14X12 | 14X14 | 
| 16X6 | 16X8 | 16X10 | 16X12 | 16X14 | 
| 16X16 | 18X6 | 18X8 | 18X10 | |
| 18X12 | 18X14 | 18X16 | 18X18 | |
| Contact Customer Service for Custom Sizes 215-257-3719 | ||||
| Allow 3 Business Days Order Processing by Young Regulator Click for UPS Delivery Transit Time | 
 
                        
