Rotating damper DS

Gram rotating damper type DS is a manual rotating damper that can be used at low and medium pressure units. Suitable for clean or slightly dusty air.
DS is delivered with built-in rubber sealing and turn handle. Used in connection with machines that produces dust or welding tasks, i.e. in process unit with clean air or slightly dusty air.

Product Features

  • Robust sliding damper
  • Easy to operate
  • Durable construction
  • Easy to mount
  • Suitable for clean or slightly polluted air
  • Standard delivered in 5 different dimensions
  • Many applications

Further data

Gram rotating damper type DS is delivered in the following diameters:

  • ø80mm
  • ø100mm
  • ø125mm
  • ø150mm
  • ø160mm

All measurements are outer dimensions. Please, see brochure page.

The manual damper type DS is standard delivered with a black plastic turn handle that indicates whether the damper is closed or open.

Delivered in robust black steel.

Damper housing is therefore powder enamelled.

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