Wöhler

Wöhler Rotary Viper Heavy-Duty

33'
Item no. 7440

Wöhler Rotary Viper Heavy-Duty

For chimney sweeping purposes

$2,389.00
Price plus VAT and shipping
Delivery time > 7 working days, New Goods
Viper

Easy and convenient cleaning of flue pipes, ventilation ducts, chimneys, and main drain pipes using hand-operated vipers. No additional personnel required. Brushes made of various materials are available for light and heavy soiling.

Snap & Sweep

Battery-powered cleaning of ventilation ducts and chimneys. Length can be customized by attaching additional rods. Also suitable for cleaning chimneys with particularly large diameters. Various attachments are available, including those for removing bird nests or soot deposits.

Rotary Viper

Cleaning of ventilation ducts, chimneys, flue pipes, clothes dryer vents, and pellet systems using a cordless screwdriver-powered rotating mechanism.

Wöhler Rotary Viper Vent M5Wöhler Rotary Viper Duct M10Wöhler Rotary Viper Stovepipe M10Wöhler Rotary Viper Pellet M5Wöhler Rotary Viper Heavy-Duty
     
Cleaning of air ducts (round from Ø 2.5''), flat-oval duct profiles (from 2'' × 4''), and residential ventilation systemsCleaning of ventilation systems, air ducts / dryer vents up to Ø 10", as well as flue pipes (3" – 6")Cleaning of connectors (Ø 3'' – 10"), air flues in tiled stoves, and flue gas systemsCleaning of connectors (Ø 3'' – 4"), as well as pellet systems and pellet stoves with 90° bendsCleaning of chimneys with hard and glazed soot
  • Very high flexibility in bends thanks to a short end piece and compact attachments
  • Includes strip brush head (Perlon, Ø 5.5'') and wiping head
  • Battery operation available – flexible and independent of mains power
  • Clockwise and counterclockwise operation – high cleaning performance
  • Battery operation available for flexibility and mains-independent use
  • Semi-circular brush head (Perlon) for optimal guidance inside the duct
  • Beaded brush head – effectively pushes out soot and ensures optimal guidance
  • Very short end piece – ideal for tight bends
  • Clockwise and counterclockwise operation – increased cleaning performance
  • Highly bend-friendly – effective cleaning even through two 90° bends
  • Compact length (8') – ideal for tight and hard-to-reach areas
  • Forward/reverse rotation – strong cleaning performance
  • Thorough and fast cleaning – comfortable to use
  • Easily mills out bird nests and blockages
  • Flexible but stable drive shaft – can be used without a guide rod
  • Ideal for offset chimneys
  • Integrated slip clutch – increased safety
  • Forward/reverse rotation – particularly high cleaning performance
MaterialSpring Steel, Flat WireStainless Steel, Flat WireHTPerlonStainless Steel, Crimped Wire
Images
Property(not suitable for stainless steel)Suitable for stainless steelTemperature-stable up to approx. 482 °F*Retains its shape up to approx. 122 °F
For light sweeping
For tough, stubborn stains (soot)
Plastic bristles for stainless steel pipes
Hardness levelsSoft
Medium hard
Very hard, in galvanized version
Soft
Medium hard
Hard
SoftSoftSoft
 
Dimensions in inches6'' - 32''6'' - 16''3'' - 12''6'' - 20''6'' - 28''

*always in reference to dry exhaust gas

Additional Information
for removing stubborn soot & creosote in the chimney

Scope of Delivery:
Wöhler Rotary Viper Heavy-Duty 33'
Safety clutch
End piece for holding chains
Stainless steel chain 10'
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