DuroFlex High-Performance Hose
Unger DuroFlex DLH25 25-metre hose for high-level pure water cleaning systems. High-performance version with a 10 mm diameter (7 mm internal) for a higher flow rate. Highly flexible, with a kink-free design to prevent the water passage from closing, and more rigid than conventional hoses for easier handling on site. Includes an aluminium connector for direct connection to HydroPower Ultra and RO equipment. Compatible with nLITE flow regulators and angle adapters. Reference DLH25.
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The DuroFlex DLH25 hose is the high-performance version of the standard hose for the Unger pure water system. With a diameter of 10 mm (7 mm internal) compared with 8 mm for the standard DLS25, it provides a higher flow rate for installations requiring a greater flow of purified water. It connects the HydroPower equipment to the telescopic pole, carrying purified water from the filter to the brush. Its 25-metre length allows complete freedom of movement while leaving the equipment on the ground or in a nearby vehicle.
Higher flow rate for high-performance systems
The DLH25's 7 mm internal diameter, compared with 5 mm for the standard version, allows a higher flow rate of purified water. It is particularly suitable for work with large-surface brushes, high-output RO systems or installations where pressure drop over 25 metres is a limiting factor.
Kink-free design — constant water flow
The DuroFlex's specific design eliminates a common problem with conventional hoses: kinks that partially close the water passage when the hose is bent or stepped on. The DLH25 maintains a constant flow in any position, preventing flow-rate drops that could affect cleaning performance.
More rigid than standard hoses
The DuroFlex is more rigid than a conventional garden hose, making it easier to handle on site — it moves more predictably with the pole and is less likely to tangle. At the same time, it retains the flexibility required for working in confined spaces or with the pole at pronounced angles.
Aluminium connector included
The hose includes an aluminium connector at one end for direct connection to HydroPower Ultra S, Ultra L, Ultra LC equipment and RO systems. The opposite end connects to the pole's angle adapter via a push-fit connection compatible with the nLITE system.
Compatible with the entire nLITE system
The DLH25 fits the push-fit connections on nLITE flow regulators and angle adapters, just like the standard DLS25 version.
Extend the reach
If 25 metres are not enough for your work area, you can join two DuroFlex hoses using the 22809 connector to achieve a total reach of up to 50 metres.
Technical specifications
- Reference: DLH25
- Length: 25 metres
- External diameter: 10 mm
- Internal diameter: 7 mm
- Includes: aluminium connector for HydroPower
- Compatible with: HydroPower Ultra S/L/LC equipment and RO systems
- Compatible with: nLITE angle adapters and flow regulators
Call us on 627 588 844 / 605 193 932 if you have any questions about compatibility with your system.
