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Motorised uPVC Damper

Motorised uPVC Damper

The standard Motorised Ductwork Damper consists of a PVC duct that is flanged and pre-drilled at each end, a precision mounted PVC damper, and a versatile actuator that can be wired to accept a variety of control signals.

  • Electrical: 230v AC, 50 Hertz
  • Duct section: 160mm, 250mm, 315mm, and 400mm external diameter PVC duct, 6mm thickness, 420mm long (excludes flanges)
  • Flanges: (one each end) 6mm PVC, welded to PVC duct, with holes for connection to customer’s ductwork
  • Flange Holes: 12x 10mm diameter holes, 350mm ctr. to ctr
  • Damper Shaft: 20mm diameter PVC
  • Shaft Mounting: Seated into UHMWP end cap sleeve which is pressed into PVC housing; at actuator end, shaft passes through a UHMWPE sleeve fitted with a Viton® pneumatic rod seal pressed into its PVC housing
  • Damper Blade: 4.5mm PVC
  • Actuator: Siemens GAP191.1E modulating actuator (2 second response)

 

Interested in this product? Contact us on 0800 939 650 or fill out the form below for more information:

Motorised-uPVC-Damper
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Specifications

Specifications

Electrical 230v AC, 50 Hertz
Duct Section 160mm, 250mm, 315mm and 400mm external diameter PVC duct, 6mm thickness, 420mm long (excludes flanges)
Flanges (one each end) 6mm PVC, welded to PVC duct, with holes for connection to customer's ductwork
Flange Holes 12x 10mm diameter holes, 350mm ctr. to ctr
Damper Shaft 20mm diameter PVC
Shaft Mounting Seated into UHMWP end cap sleeve which is pressed into PVC housing; at actuator end, shaft passes through a UHMWPE sleeve fitted with a Viton® pneumatic rod seal pressed into its PVC housing
Damper Blade 4.5mm PVC
Actuator Siemens GAP191.1E modulating actuator (2 second response)

Options:

  • Variance in duct section length, duct diameter, or duct thickness.
  • Include socket sections, foam gaskets, and bolts/nuts/washers to join to damper section.
  • An alternative actuator can be specified.
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