BRAWO® Inversion Drums

The inversion process is decisive for the rehabilitation result. The liner can only conform to the pipe wall when it is inverted with a constant and uniform pressure. BRAWO® SYSTEMS offers professional high quality inversion drums. 

The best stainless steel, high quality workmanship and clever design enable an optimal result and professional operation over the long-term.

Advantages and Technical Highlights of the BRAWO® Inversion Drums

Drum axle with water connection

  • Easy filling of the liner with water without the need to open the drum
  • Output on the underside for water circulation

Pressure control on the rear of the drum

  • Enables precise regulation of the inversion and holding pressures
  • Fill height display (water level)

Hose connection fitted to the drum axle

  • Possible to invert the water hose

Solid base construction with pneumatic tires

  • For safe and simple transport

Inversion angle can be swivelled or adjusted in height

  • Optimal positioning of the inversion pipe

BRAWO® Inversion Drum DN 700 UL

The lightest 700 mm stainless steel drum on the market, with a weight of less than 50 kg

Capacity of the BRAWO® Inversion Drums
 DN 700 ULWith water hose, ¾With water hose and calibration hose
Drum volume109,45 L  
Weightca. 49 kg  
L x W x H (cm)110 x 70 x 105  
DN 50200 m95 m–
DN 70120 m95 m54 m
DN 10072 m56 m36 m
DN 12557 m44 m29 m
DN 15048 m37 m25 m
DN 20035 m27 m17 m
DN 300–––

Accessoires BRAWO® Inversion Drums – Flexible and Robust

Inversion Pipes

  • Straight and bent
  • Storz coupling 205, F150, A110 and
    Camlock 4“& 6“
  • Pipe diameter (mm) 50, 70, 100/120, 150, 200, 300

Inversion hoses

  • for flexible extension of the inversion pipes
  • Storz coupling 205, F150, A110 
    and Camlock 6“
  • Lengths 1 m, 2 m, 3 m, 5 m; special lengths available on request

Retaining strap

  • Sturdy flat cord for control and secure regulation of the inversion speed

Blind coupling F150 (water)

  • If several liners need closing off, the use of a blind coupling is recommended. This makes it possible to separate the pressure drum after inversion from the inversion bend and maintain the liner under pressure until it has completed curing
  • 2 connections for air/water
← BRAWO® Inversion Drum DN 800
BRAWO® Inversion Drum Mini DN 600 →