SIMPLEX KFE DN 15 straight drain ball valve for potable water F10639

Ball drain valve – quick installation and reliable operation

This SIMPLEX KFE DN 15 ball drain valve is a reliable solution for filling, emptying and flushing water installations. Made of high-quality brass with a nickel-plated surface, it ensures durability and corrosion resistance. Its design has been carefully thought out for easy and quick installation, which will be appreciated by both installers and end users. The valve has a DVGW certificate and a PZH sanitary certificate, confirming its compliance with safety and hygiene requirements.

The KFE valve is distinguished by a special self-sealing thread that eliminates the need for additional sealing materials. The large valve opening allows for fast flow rates, reducing the time required to fill or empty the installation by up to 50%. In addition, the sealing cap is permanently connected to the valve body, preventing it from being lost during operation.

Design and application

The valve has a cylindrical external gas thread (BSPP) with a diameter of 1/2 inch (DN 15) and a 3/4 inch (DN 20) connection on the other side. It is intended for use in domestic water, heating and drinking water installations. The maximum medium temperature is 110°C (continuous) and 130°C (short-term), and the maximum working pressure is 10 bar. The butterfly handle allows for easy operation of the valve, and the ability to disconnect it without tools increases work comfort. It is worth mentioning the "secret" function – the cap can also be used to open or close the valve, providing additional convenience in hard-to-reach places.

• The valve is ideal for installations requiring frequent water drainage – e.g. during maintenance or repairs.
• Thanks to its solid construction and high-quality materials, the valve is resistant to mechanical and chemical damage.
• The possibility of replacing the butterfly handle allows you to adapt the valve to specific needs and working conditions.
• Elements in contact with drinking water are made of uncoated brass, guaranteeing safe use.
• The valve is compatible with working fluids such as heating water according to VDI 2035 with a water and glycol concentration of up to 50%.