Selkirk DSP7DK-1 Stove Pipe Damper Kit, 7" Soaking DuPont Cordura" nylon straps for

DuPont Cordura" nylon straps for maximum strength

3% hexanoic acid

Positive pressure relief mechanism automatically vents between 3 and 5 psig

1/2" to 2-1/2" cut height4 spider

Usage for pump discharge and agricultural

Selkirk DSP7DK-1 Stove Pipe Damper Kit, 7" Soaking DuPont Cordura" nylon straps forHighlights: Size: 7" Diameter Allows the operator to alter the amount of air drawn through the venting system, controlling the stoves combustion Must be installed directly on the stoves flue outlet When handle is in horizontal position, the damper is closed (reducing combustion) The closed position is still 20% open, so the venting system is not completely blocked When handle is in vertical position, the damper is wide open (no reduction of combustion)