Flow Parts
87K Intensifier Filler Tube
87K Intensifier Filler Tube
Used in HyperJet® ultra-high-pressure intensifier systems operating at 87,000 psi. This precision-manufactured tube supports high-pressure water transfer within the intensifier assembly, helping maintain reliable fluid delivery and pressure stability during continuous pump operation.
Related Products:
- 87K High-Pressure Cylinder (020592-1) — supports the intensifier's high-pressure cartridge assembly and maintains structural alignment during pressure cycling.
- 87K HyperJet® Intensifier Seal Carrier Cartridge (040015-1) — provides the high-pressure sealing components needed to maintain water-side sealing performance.
- 87K Intensifier High-Pressure Seal Maintenance Kit (012036-1) — supplies replacement sealing components for scheduled intensifier maintenance and rebuilds.
- 87K HyperJet® Intensifier Check Valve Assembly (020071-1) — controls high-pressure water flow and prevents backflow during intensifier operation.
Service tip: When replacing the filler tube, inspect surrounding connections, mating surfaces, and high-pressure sealing components for wear or damage. Thoroughly clean the intensifier assembly before installation to prevent contaminants from compromising sealing surfaces. Confirm compatibility with the specific intensifier configuration before ordering.

Software & Applications Support
Whether you need remote assistance or hands-on support, our application specialists can help improve cut quality, reduce waste, and make your operation more efficient. Visit our Technical Services page to request a consultation and get expert support for your project.
The OEM Difference
No one tests like Flow. Flow OEM parts deliver unmatched precision, durability, and safety. Every component is engineered to outperform and outlast the rest.