Project Description

WD 1-1/4

Proven effective for municipal, industrial and commercial drain cleaning applications, the Warthog WD 1-1/4 is designed to handle the same applications as the WG-1 but at higher flows. The 1-1/4” inlet combined with seven ports effectively distributes more water. The WD 1-1/4 is field-maintainable for low cost of ownership and can be fitted with replaceable AP2 nozzle tips sized to maximize pump efficiency.


  • High flow capacity up to 120 gpm (450 l/min)
  • Controlled rotation — Slower dwell time allows jets to penetrate deeper through deposits
  • Multiple head options — Customize tool for unplugging, descaling or manhole cleaning
  • Highest quality jets — Hardened stainless steel orifices resist cracking and scratching
  • Optional descaling head available
Maximum Pressure 5,000 psi (200 bar)
Operating Pressure 1,500-5k psi (100-350 bar)
Rotation Speed 150-300 rpm
Flow 80-120 gpm (300-450 lpm)
Flow Rating 7.6 Cv
Pulling Force 130-190 lbs (600-850 nt)
Inlet Port 1-1/4 npt or BSPP
Tool Diameter 4.2 in. (107 mm)
Length 9.1 in. (231 mm)
Ports 7 x 1/8 npt
Weight Complete 11 lbs (5.0 kg)

Safety First!

Powerful Tools Demand Respect. Pipes larger than 4” in diameter require a rigid stinger between the tool inlet and the hose end. Otherwise the tool can turn around inside the line and come back toward the operator, causing serious injury or death.

Maintenance Manuals

Warthog WD 1-1/4 – View PDF