Gas ball valve F-M type G61 butterfly
The gas ball valve with butterfly handle GW-GZ type G61 is a compact shut-off valve for domestic and light commercial gas installations. Designed for DN25 systems with a 1" connection, it works as a reliable gas tap wherever safe and quick isolation of the medium is required.
The valve operates at a nominal pressure of MOP5 (5 bar) and in the T2 temperature range from -20°C to 60°C, so it fits typical natural gas and LPG installations. The nickel-free design supports use in projects where contact with nickel should be avoided, while the precise ball mechanism ensures stable flow control in a DN25 ball valve.
The body and ball are made of durable brass, resistant to corrosion and mechanical wear, and the PTFE ball seals maintain tightness over long-term use. A double NBR76 O-ring on the stem protects against gas leakage. The nut–nipple connection simplifies installation in existing pipework, and the butterfly handle offers convenient operation even in confined spaces.
The gas ball valve with butterfly handle GW-GZ type G61 is a solid choice for installers and investors looking for a robust 1" gas valve with dependable parameters and comfortable everyday operation.
- Connection type:
- screw in/screw out
- Ball valve ball material :
- brass
- Type of holder:
- butterfly
- Material of stem seal:
- double o-ring NBR76
- NICKEL FREE:
- yes
- 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