203502-xx P4 Ruby Orifice Waterjet Head Parts

P-4 Ruby orifice (replaces 041759-xx). Low price enables having a variety of sizes for precision kerfs. Always use a Paser 4 ruby.

  NOTE:  Rubies are for 60kpsi and lower pressures.  Use a diamond for higher pressures!  The P4 was designed for 94k operation but is being used on many 60k machines; this ruby orifice is for those 60k machines.

Replaces:
Ref: 041759|041759-xx|41759

Product Description:

203502-xx Ruby Orifice

Reference: 041759|041759-xx|41759

Related Waterjet Orifice:

Waterjet Orifice
Item no.	Specification .005 inch - .016 inch	Replaces
203502-xx	Ruby Orifice	041759\|041759-xx\|41759
291502-xx	Diamond Orifice
291502-05	Diamond Orifice 0.005"	041759-05\|1011325-05
291502-06	Diamond Orifice 0.006"	041759-06\|1011325-06
291502-09	Diamond Orifice 0.009"	041759-09\|1011325-09
291502-10	Diamond Orifice 0.010"	1011325-10\|015849-10
291502-11	Diamond Orifice 0.011"	1011325-11\|1011325-\|1011325-11
291502-12	Diamond Orifice 0.012"	1011325-12
291502-13	Diamond Orifice 0.013"	1011325-13
291502-14	Diamond Orifice 0.014"	1011325-14\|015849-14
291502-15	Diamond Orifice 0.015"	1011325-15\|1011325\|015849-15
291502-16	Diamond Orifice 0.016"	1011325-\|1011325-16
291502-18	Diamond Orifice 0.018"	1011325-18

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What is a Waterjet Orifice?
The waterjet orifice is a small, precision-made component (usually made of sapphire, ruby, or diamond) that controls the flow of high-pressure water in a waterjet cutting system. It acts as the first stage in forming the cutting stream, converting pressurized water into a focused, high-velocity jet.
Why is the Orifice Important?
Determines Cutting Speed & Precision – A worn or damaged orifice leads to inconsistent cuts.
Affects Pressure Efficiency – A properly sized orifice maintains optimal pressure for clean cuts.
Impacts Nozzle Life – Poor-quality orifices cause premature wear in downstream components.