FF 1/2"

This category includes sanitary flexible hoses with internal 1/2'' female ferrule (FF) threading. Designed for use in domestic hot water systems, these hoses feature stainless steel braiding and an internal rubber gasket for secure, leak-free connections. They operate at a maximum temperature of +90°C and are certified for use with potable water.

The hoses have a 9 x 13 mm internal structure and are available in multiple lengths from 30 cm up to 200 cm, allowing for flexibility during installation. They are ideal for connecting sanitary fixtures such as taps, showers, and water heaters to supply lines in residential and commercial plumbing systems.

How to choose

• Confirm the required length for your installation to avoid unnecessary bends or tension in the system.
• Verify the connection type matches the fitting on the appliance or pipe — these hoses have an internal 1/2'' FF thread.
• Check the operating temperature limit (+90°C) to ensure suitability for hot water applications.

Frequently asked questions

What is the maximum working temperature for these hoses?
The maximum operating temperature is +90°C, making them suitable for hot water systems.

Are these hoses certified for drinking water use?
Yes, they carry certification for potable water use.