Product Overview

The Nilfisk Float Valve Assembly (Nilfisk SKU 101117784 / Flowjet SKU 701405) is a replacement ball valve designed to regulate water flow into the header tank of Nilfisk pressure washers. Fitted with an adjustable black float, this unit controls the water level by automatically shutting off the supply once the tank reaches the correct level.

Supplied complete with an integrated water inlet filter, it helps protect the system from debris entering the tank. This float valve is compatible with Nilfisk Neptune range and MH Series pressure washers, making it a reliable replacement part for maintaining consistent water supply and machine performance.

Key Features

• Adjustable black float to control water level shut-off

• Maintains correct water level within the header tank

• Complete with water inlet filter for added protection

• Direct replacement for Nilfisk original part 101117784

• Compatible with Nilfisk Neptune range and MH Series pressure washers

• Durable construction for long service life

Why Choose This Product?

A correctly functioning float valve is essential for maintaining the right water level in your pressure washer’s header tank. This replacement unit ensures a steady and controlled water supply while preventing overflow and protecting internal components. The included inlet filter helps reduce debris entering the system, supporting smoother operation and reduced maintenance.

Order Now

Keep your Nilfisk pressure washer operating efficiently with this genuine-style replacement float valve. Order today to restore proper water level co