DUST 1A
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DUST 1A

DEBRIS UPTAKE SUCTION TOOL
DUST 1A

The DUST 1A is a tool developed to locate and remove foreign material under water. It is mounted on a handling pole during its operation.

Applications

  • Used for cleaning of:
  • Lower support plate in PWRs during visual inspections
  • Pump deck in BWR (reach behind obstacles such as main circulation pumps, feedwater spargers and insert pipes)
  • Small RPV nozzles and orifices with customized suction nozzles
  • Any pool or cavity

Benefits

  • Helps to protect the plant from costly fuel damages by capturing small bolts, washers, shavings, plastic tie wraps, pieces of cloth, and more
  • A see-through debris trap securely captures the debris and allows the operator to visually verify the retention of the foreign material
  • Used with a camera and camera cable from Ahlberg Cameras, no extra cable or power supply is required

Specifications

Compatible cameras
Any pole mounted camera
Equipment weight (with N47)
3 kg in air
Dimensions (L*W*H)
550 x 280 x 60 mm
Filter mesh sizes
0.1 – 1 mm
Maximum ambient temperature
45° C
Radiation tolerance
High