B200-PVC Non Return Medium Velocity Damper

B200-PVC Non Return Medium Velocity Damper

B200‐PVC – Medium velocity (5 – 15m/s) Corrosive resistant

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  • Multi‐leaf non‐return dampers primarily used as air operated opening or closing dampers for intake, discharge and pressure relief vents in air conditioning systems
  • Non‐return dampers on fan discharge
  • Suitable for use within systems from low to high velocity
  • B200‐PVC suitable for use in corrosive atmospheres such as swimming pools, fume cupboards, water treatment plants, etc

  • High strength channel casing
  • Large range of material options including, Galvanised, Stainless steel and PVC, to suit customer’s requirements
  • Maintenance free PTFE or oilite bushes
  • Encased bearings
  • Large single modules and multi‐damper assemblies
  • Flanged and spigot casings

  • Casing – Extruded PVC double skin case
  • Depth – 160mm with 50mm flanges
  • Blades – 316 grade stainless steel
  • Bushes – Oilite or PTFE

  • Paint finish to customer requirements
  • High temperature units
  • GRP cladding to PVC units
  • Casing profiles to meet customer requirements
  • Stainless steel, aluminium and galvanised options available
  • Low leakage units
  • High velocity