The WV-1/4-LK uses StoneAge’s flow-through technology and features a revolutionary high-speed rotating design with no high pressure seals or bearings to service. It cleans lines as small as 2” (51 mm) with long sweeping elbows. The head design also features permanent, pre-drilled orifices rather than threaded nozzles.

The tool has a 1/4” NPT pipe thread inlet and can pass hrough long radius elbows in lines 2” (51 mm) and larger if a 1/4” NPT hose fitting is used.


  • Rotational speed controlled by pressure and flow
  • Excellent for navigating elbows
  • Clears grease, fat, ice and fine roots
  • Virtually no maintenance
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Tool Family Classic
Tool Model WV-1/4
Pipe Size 2–4 in. 51-102 mm
Pressure Range 1.2–5k psi 83–345 bar
Flow Range 3-8 gpm 11-30 l/min
Flow Rating 0.8 Cv
Pulling Force 4-9 lb 40 N
Inlet Connection 1/4 NPT or BSPP
Nozzle Ports 3, drilled
Diameter 1.3 in. 33 mm
Length 2.0 in. 51 mm
Weight 0.45 lb 0.20 kg

Warthog WV-1/4 Overview Video

The following kits are available:

Click to view kit contents

  • 1 x BA 182 Head Removal Tool
  • 1 x BA 185 Loctite, 262 Red .5mL
  • 1 x WV 181 Socket Wrench
  • 2 x WV 010 Retaining Ring
  • 1 x PL 594 Tool Manual

Powerful Cleaning for Small Pipes with Elbows

The low maintenance Warthog WV-1/4 provides high speed rotary cleaning for lines as small as 2 inches with elbows.