Gas ball valve GW-GW type G61 butterfly
The gas ball valve with butterfly handle GW-GW type G61 is a compact shut-off solution for domestic and light commercial gas installations. Designed for DN25 systems with a 1" threaded connection, it works as a reliable gas tap for precise isolation of sections of the installation during service or expansion.
The valve operates safely in gas systems up to 5 bar and within a temperature range from -20°C to 60°C, so it suits typical indoor gas supply conditions. The nickel-free design supports applications where contact with nickel should be avoided, while the non-full-bore construction helps control flow in medium-sized lines.
The body and ball are made of durable brass, resistant to mechanical wear and corrosion in standard gas environments. PTFE ball seals keep the movement smooth over time, and the double NBR70 O-ring on the stem enhances tightness and reduces the risk of leakage. The butterfly handle offers convenient operation even in confined spaces, which benefits installers working in cabinets or behind appliances.
The gas ball valve with butterfly handle GW-GW type G61 is a solid choice for anyone looking for a dependable DN25 gas ball valve for 1" pipework, combining robust materials, safe operating parameters, and user-friendly handling in everyday gas installations.
- 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