Gas ball valve GW-GW type G61 butterfly
The gas ball valve with butterfly handle GW-GW type G61 is a compact shut-off valve for domestic gas installations, ideal wherever a reliable gas tap for DN20 piping is required. The 3/4" female–female connection fits common gas systems and supports precise manual control of the gas flow.
The valve operates safely at a nominal pressure of up to 5 bar (MOP5) and within a working temperature range from -20°C to 60°C, so it performs well in typical indoor conditions and unheated technical rooms. The butterfly handle offers comfortable operation even in tight spaces, which benefits installations in cabinets or behind appliances.
The body and ball are made of durable brass, resistant to wear in long-term use, while PTFE ball seals support smooth operation of the mechanism. The stem is secured with a double NBR70 O-ring, limiting gas leakage risk over time. The nickel-free design suits users who avoid nickel-coated components in their systems.
The gas ball valve with butterfly handle type G61 is a solid choice for professional installers and demanding homeowners who expect dependable shut-off performance, convenient handling, and materials tailored to modern gas installations.
- Additional features:
- body and ball made from high quality brass CW617N
- Ball valve ball material :
- brass
- Type of holder:
- butterfly
- Material of stem seal:
- double o-ring NBR70
- NICKEL FREE:
- yes
- Connection type:
- screw out-screw out
- Nominal pressure [bar]:
- MOP5 (5 bar)
- Gland:
- no
- For multi-layer pipes:
- no
- Drain nozzle:
- no
- Suction strainer:
- no
- Air vent:
- no
- Full bore:
- no
- Rosette included:
- no
- Built-in filter:
- no
- Barcode:
- *W in packaging with a bar code for retail sale
- Ball sealing material :
- PTFE
- Operating temperature [°C]:
- T2 (-20°C to 60°C)
- Body material/assembly material:
- brass
- Media:
- gas