FCU flexible hoses connect fan coil units to the chilled and hot water pipes. They absorb vibration and noise, take up small misalignment, and make installation and later unit replacement faster and cleaner than rigid piping.
HUMI-FLEX is HumiTech’s own brand of flexible connections for HVAC systems, manufactured in Italy to the highest European quality standards and approvals. It was created to give consultants and contractors in Egypt a reliable, fully specified hose for fan coil units, with selection and technical support directly from HumiTech.
HUMI-FLEX stainless steel anti-vibration hoses connect fan coil units to chilled and hot water piping. An EPDM inner hose carries the water and an AISI 304 braided outer hose gives strength and flexibility, in bare, insulated and FCU valve kit versions from DN15 up to DN50, ready to install on site.
The basic HUMI-FLEX hose: an EPDM inner hose inside a braided stainless steel jacket, with brass nut and fitting. It is the right choice for hot water circuits and for any connection where insulation is added on site with the rest of the pipework.
The same braided hose, supplied with a factory-fitted sleeve of elastomeric closed-cell foam. On chilled water lines the insulation stops condensation and dripping above ceilings, and it arrives ready to install with no extra insulation work at the unit.
HUMI-FLEX hoses mounted on the fan coil valve kit, so the control valve, isolation, by-pass and flexible connections reach the site as one assembly. Installation at each unit becomes a quick, repeatable job, and the hydronic connection of every fan coil is the same across the whole project.
| Model | HFL-400 |
|---|---|
| Size | DN15 up to DN50 |
| Inner hose | EPDM |
| Braiding | AISI 304 stainless steel |
| Insulation | Elastomeric closed-cell foam (insulated version) |
| Nut | Brass CW614N (DN50 in steel) |
| Fitting | Brass CW617N (DN50 in steel) |
| Chilled water FCU | Insulated hose, or hose with FCU valve kit |
|---|---|
| Hot water only | Stainless steel braided hose |
| Insulation done on site | Stainless steel braided hose |
| Many identical units | Hose with FCU valve kit |
| Unit replacement | Any version, disconnects without cutting pipe |
Looking for rubber flexible joints for pumps and chillers? See the FlowCon IVC flexible joints.