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Pipe cleaning

Air Driven Centralizer UHP

DERC Air Driven Centralizer UHP

An air-driven system that centres a rotating waterjet assembly inside large pipes.

Pipe diameter
850–1,000 mm; custom sizes on request
Maximum pressure / flow
3,000 bar / 40 l/min
Shaft rotation
Up to 50 rpm

Equipment selection and ongoing support from Waterblast Industrial.

The product

Built for the work.

An air-driven rotating shaft carries jets around the inside of a large pipe. Telescopic legs centre the tool; an external pulling system, such as a winch and cable, advances it along the pipe.

Where it works.

  • Large-diameter pipe interiors
  • Coating and lining removal
  • Process pipe refurbishment

What it offers.

  • Adjustable centralizing legs
  • Balanced nozzle arrangement
  • Stainless steel construction
  • Custom diameters can be discussed

Technical details

Specifications & models.

Compare the configuration, then talk to us about the complete setup.

Open a section to see its details. Wide tables scroll sideways. Ratings apply to the stated model or component; separate maximum values are not a guaranteed operating point. M / F indicate male / female; LH / RH indicate left- / right-hand thread. Blank source values are shown as —.

Specifications8 entries
MAX. PRESSURE
3000 bar
MAX. FLOW
40 lpm
CONNECTION
9/16”UNF LH
NOZZLE TYPE
Type 965 / M10
DRIVE
Air motor
MIN. DIMENSIONS (L x W x H)
965 x 830 x 830 mm
MAX. DIMENSIONS (L x W x H)
965 x 980 x 980 mm
WEIGHT
80 kg

Technical resources

Documents & videos.

Product literature and technical references for a closer look.

Request a manual or drawing ↗

Talk to Waterblast Industrial

Specify it for your job.

Get help with equipment selection, configuration and a quote.

What to include.

Send pipe inside diameter, length, access, deposits, pressure/flow and the intended pulling arrangement.

Equipment. Expertise. Support.

Let’s find the right equipment.

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