Description
Overview:
This water inlet fitting links the mains water supply to the high‑pressure pump on Nilfisk hot‑water pressure washers. It forms a sealed connection at the pump intake, helping to prevent leaks, priming issues, and flow losses. The fitting is a Genuine OEM replacement part for Nilfisk, supplied to the original factory specification under OEM No. 107143089. Construction is robust and corrosion‑resistant to suit regular exposure to heated water and detergents used in hot‑water cleaning. It is intended for direct fitment on compatible Nilfisk MH 3C and MH 3M machines without modification. Suitable example models include MH 3C‑90/670 PAX 230/1/50 and MH 3M‑100/600 PA 230/1/50. Use this part to restore correct inlet sealing and maintain designed flow to the pump.
Key Features:
- Genuine OEM Nilfisk water inlet fitting
- Direct replacement for OEM No. 107143089
- Correct geometry for MH 3C and MH 3M models
- Forms a reliable seal at the pump water inlet
- Connects mains water supply to the pump manifold
- Built to Nilfisk factory durability and compatibility standards
- Suitable for hot‑water operation with detergents when specified by machine
- Supports machine flow and pressure as per original rating
- Helps prevent cavitation from air ingress at the intake
- No wiring or programming; purely mechanical component
- Installs without modification when replacing the original part
- Supplied individually; pack size: 1 piece
Typical Applications:
Used on Nilfisk MH 3C and MH 3M hot‑water pressure washers to connect the incoming water supply to the pump intake. Maintains a sealed, correctly aligned inlet path for consistent pump priming, stable flow, and reliable operating pressure during cleaning tasks on vehicles, plant, buildings, and machinery.
Also known as:
Water inlet connector, inlet adaptor, pump intake fitting, supply connector, hose coupling, inlet union, pump inlet piece.
Fits Models:
MH 3C-90/670 PAX 230/1/50, MH 3M-100/600 PA 230/1/50
Alternate Part Numbers:
107143089, NIL107143089
Product Specifications
| L&S Part No. | NIL107143089 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Nilfisk |
| OEM No. | 107143089 |
| Unit of Sale | 1 |
| Machine Type | Pressure Washers |
| Fits Brands | Nilfisk |
| Fits Models | MH 3C-90/670 PAX 230/1/50 | MH 3M-100/600 PA 230/1/50 |
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