Waterjet Cutting Spare Parts
OEM-compatible spare parts for waterjet cutting machines. Accustream and OMAX compatible components with fast EU delivery.
We stock a comprehensive range of OEM-compatible spare parts for high-pressure waterjet cutting systems. Our parts are manufactured to meet or exceed OEM specifications and are compatible with Accustream, OMAX, Flow, KMT and other major waterjet brands.
From high-pressure seals and check valves to cutting heads, mixing tubes, nozzles and fittings, we carry the consumables and wear parts that keep your waterjet running. All parts are available for both 60,000 PSI and 94,000 PSI systems. Stock held in Europe for fast delivery across Ireland, the UK and the EU.
All Products
Nozzle Tube, 3/8 in., 3 in.
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Actuator
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
DiaLine Cutting Head, .281, Left-hand Thread
Professional cutting head for waterjet cutting systems Standard specification, manufactured in ROCTEC 500 composite carbide through ROC process (Rapid Omnidirectional Compaction). Offers 24 times superior wear resistance than traditional tungsten/cobalt and up to 40% longer life than ROCTEC 100. Designed for high-pressure applications 60K-100K PSI with precise uninterrupted cuts. Ideal for long-duration jobs and expensive materials where edge quality is critical. Controlled bore growth ensures superior precision and tolerances. Compatible with Flow, OMAX and similar systems. Recommended for multi-head cutting tables and unattended operation. Excellent cost-effectiveness according to OMAX Corp standards.
Control Valve, Normally-closed
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Nozzle Nut, 3/8 in.
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
HP Gasket
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Back Ring
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Valve Seat
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Ball, Dia. 6
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Lens
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Adapter, 1/4-in. Female to 3/8-in. Male
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
On/off Valve Seal
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
On/off Valve Body
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Valve Stem, VLV 2000
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Valve Seat
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Valve Repair Kit, VLV 2000
Complete repair kit for high-pressure valves in waterjet systems. Includes all necessary components: seals, seats, gaskets and wear parts manufactured with high-quality materials. Compatible with VLV 1000 and VLV 2000 valves. Designed to restore optimal performance and prevent leaks in systems up to 100K PSI. Easy installation following service manual. Reduces downtime and maintenance costs.
Valve Repair Kit, VLV 1000
Complete repair kit for high-pressure valves in waterjet systems. Includes all necessary components: seals, seats, gaskets and wear parts manufactured with high-quality materials. Compatible with VLV 1000 and VLV 2000 valves. Designed to restore optimal performance and prevent leaks in systems up to 100K PSI. Easy installation following service manual. Reduces downtime and maintenance costs.
Valve Body
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Check Valve Ball
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
High-pressure Seal Repair Kit
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
Outlet Ball Seat
High-quality component for high-pressure waterjet cutting systems. Manufactured with resistant materials and industrial precision. Compatible with major market brands. Designed for reliable operation in demanding conditions. Easy installation and maintenance. Meets international safety standards.
100k, Cross 3/8 in.
100K high-pressure cross fitting 3/8 in. for waterjet fluid distribution and line branching. Manufactured in industrial-grade stainless steel with four precision threaded ports for reliable operation under demanding pressure conditions.
60k, Cross 1/4 in.
60K high-pressure cross fitting 1/4 in. for waterjet fluid distribution and line branching. Manufactured in industrial-grade stainless steel with four precision threaded ports for reliable operation under demanding pressure conditions.
60k, Cross 3/8 in.
60K high-pressure cross fitting 3/8 in. for waterjet fluid distribution and line branching. Manufactured in industrial-grade stainless steel with four precision threaded ports for reliable operation under demanding pressure conditions.
Frequently Asked Questions
Are your waterjet parts compatible with my machine?
Our parts are OEM-compatible and fit Accustream, OMAX, Flow International, KMT Waterjet and most other major waterjet brands. If you are unsure about compatibility, send us your current part number and we will confirm the correct replacement.
What is the difference between 60K and 94K parts?
60K (60,000 PSI / 4,137 bar) is the standard operating pressure for most waterjet systems. 94K (94,000 PSI / 6,480 bar) is the ultra-high-pressure range used by newer machines for faster cutting speeds and improved edge quality. Parts are NOT interchangeable between pressure ratings — always match the correct pressure class.
How often should I replace waterjet consumables?
Mixing tubes typically last 40–120 hours of cutting depending on abrasive type and pressure. Orifices last 40–100 hours. High-pressure seals in the pump should be replaced every 500–1000 hours. We recommend keeping critical spares in stock to minimise downtime.