Abrasive Feed section contains parts for feeding abrasive to the cutting head's mixing chamber: bulk hopper to the mini-hopper and finally to the cutting head, including the special, static-free hoses.
OD .250 - Jet Edge
OD .281 - Plain
OD .281 - w/Rings
OD 0.30 - 0.32 - 0.391
OD .315 - Omax
OD .371 - KMT
Cutting Heads and Assemblies
Fittings and Tubing section contains the common, cross-platform parts to contain and deliver high pressure water and pressurized air, where needed. Included are swivels, tubing, elbows, and related parts.
Entire Head Assembly
Fittings and Tubing
Filter-In HP Line
The Pump Parts section contains the parts used on the complete pump units, by area of pump and type of pump. Intensifier pumps use hydraulics while direct drive pumps use mechanical means to pressurize water. Selecting the pump brand will help narrow down options. Please contact us for missing parts or provide feedback!
ECL (Flow Style)
Long Stem (LS - KMT-Style)
Low Mass (LM - Flow-Style)
P2 (Flow Style)
P3/ECL (Flow Style)
P4 (Flow Style)
PL2 (Jet Edge Style)
The Tools section contains the tools used to work on any part of the waterjet system, including coning and threading tools.
Filter- Low Pressure Water
Pump- Direct Drive Type
Pump- Hydraulic Intensifier Type
Pump- Hydraulic Intensifier Type
Abrasive Nozzle section covers the final chamber which combines and focuses the water and abrasive: Mixing Tubes, Focusing Tubes, Tips.
IWP has a complete line of abrasive nozzles. If the size needed isn't listed, please contact us and we will get it!
Performance of abrasive nozzles is directly related, primarily, to the orifice and mixing chamber, which is why we developed the DP-E. It is designed for long Abrasive Nozzle life and efficient use of abrasive, by pre-aligning the stream. It is ideal for both diamonds and rubies. Check out K0169!
Cutting Heads and Assemblies section includes parts and assemblies for nearly all types of cutting heads, from where water enters the on/off valve body to where it exits the mixing chamber. Actuators, On-Off Valves, Nozzle Tubes/Nozzle Bodies/Jet Bodies, Mixing Chambers, Retaining Nuts, Splash Guards.
Note: Excludes Waterjet Orifices and Abrasive Nozzles!
Please be sure to check out the latest Cutting Head Assembly from IWP - the DP-E. Whether using diamonds or rubies, the DP-E's modular design will provide low operating cost in parts and abrasive!
The Orifice section covers the jewels that focus water, creating the stream that cuts - i.e. the part that makes waterjet cutting possible. The orifice has a huge impact on edge quality, efficiency with abrasive, wear on mixing tubes, and cut speed.
Waterjet Orifices go by many names: nozzles, nozzle assemblies, diamonds, rubies, sapphires, and jet tips are some examples.
IWP knows waterjet and has spent a significant amount of time testing and analyzing the many options available, which led us to the DP-E cutting head which combines the orifice and mixing chamber into a simple insert, to protect the cutting head body, and provide the best alignment of water and abrasive down the center of the mixing tube.
More orifice sizes are available - please contact us with feedback or questions!
Please contact us for missing parts or provide feedback!