2″ Standoff Quadrants are used when the ductwork is being wrapped with external insulation to elevate the quadrant for better operation. It will be the standard quadrant used for our round dampers, or used whenever it is deemed necessary by the contractor or engineer.
1/2″ Round Damper Quadrants with 2 inch standoffs
Sheet Metal Connectors is proud to distribute and sell Standard Metal Products dampers and louvers.
Three Material Options for 1/2″ Round Quadrants with 2″ Standoffs:
• Galvanized 2″ standoff with plated steel quadrant (pictured left)
• Aluminum 2″ standoff with stainless steel quadrant (pictured center)
• Stainless Steel 2″ standoff with stainless steel quadrant (pictured right)