Features & Benefits

• The STMPD is a medium pressure power open, power close pressure dependent supply air damper
• STMPD dampers feature an elliptical blade for linear air volume delivery throughout the damper range of travel
• STMPD dampers can be wired in parallel to provide additional zone CFM capacity when required
• Damper motors are easily removed for damper shaft and motor inspection

Specifications

• Item: Damper
• Type: Round, Medium Pressure
• Opening Size: 10 Inch Diameter
• Overall Size: 12 Inch Length x 13 Inch Width
• Material: 20 to 22 Gauge Cold Rolled Steel (Shell), Hexagonal Aluminum (Shaft)
• Finish: Galvanized
• Actuator Type Power Open/Power Close
• Shaft Size 1/2 Inch
• Stroke 60 Degree
• Supply Voltage Rating 24 Volt AC
• Power Rating 2 Volt Amp
• Temperature Rating 20 to 125 Deg F (Operating), -20 to 130 Deg F (Storage)
• Humidity 10 to 95 Percent (Non-Condensing)
• Air Flow Rating 410 CFM