Ball valve, butterfly handle with union, 1/2" M-F, F-Comfort
F-COMFORT
The nut–nipple ball valve with butterfly handle and union from the F-COMFORT collection is a precise component for water installations, designed for reliable shut-off and control in domestic systems. Compact dimensions with DN 15 and G1/2 connection fit standard plumbing layouts and support neat, organized pipe runs.
The brass body with flow class A supports efficient water distribution, while a Kvs of 6.39 m³/h suits typical household demand. The PTFE seals on the ball and stem contribute to smooth operation and stable tightness under working pressure up to 20 bar and temperatures up to 100°C, so the valve performs well in both cold and hot water lines.
The CW617N-4MS brass body has reduced lead and nickel content, and the Nickel Free design keeps all media-contact surfaces free from nickel, an advantage in potable water systems. Advanced Body Technology enhances durability, and the union connection simplifies installation and later maintenance. The gland and butterfly handle support precise manual control even in tighter spaces.
Interchangeable marking bands for hot/cold or supply/return and hanging tags with key product data streamline identification on site, while retail-ready packaging with barcode supports professional stock handling. Awarded the Gold Medal at the 2020 Installation Fair, this ball valve is a dependable choice for premium water installations.
- Additional features:
- CW617N-4MS brass - reduced lead and nickel content
- Maximum operating temperature [°C]:
- 100
- Nominal pressure [bar]:
- 20
- Maximum operating pressure [bar]:
- 20
- Barcode:
- bar code packaging for retail sale
- Connection type:
- screw in/screw out with screw handle
- Ball valve ball material :
- brass
- Type of holder:
- butterfly
- Gland:
- yes
- NICKEL FREE:
- yes
- For multi-layer pipes:
- no
- Drain nozzle:
- no
- Suction strainer:
- no
- Air vent:
- no
- Full bore:
- no
- Rosette included:
- no
- Built-in filter:
- no
- Ball sealing material :
- PTFE
- Material of stem seal:
- PTFE
- Body material/assembly material:
- brass
- Media:
- water