Descrizione
150200 – Double protection safety valve
Oxygen for handle – Flow rate 3000 L/h
Characteristics:
Connection: 1/4′
All gas and flame returns are caused by an imbalance between the exit velocity of the mixture and the combustion speed. These valves prevent gas and flame return during welding operations.
In compliance with European standard EN 730-1, the valves must include:
The valve model
The manufacturers name or code
The reference standard number (EN 730-1)
The functions performed by the valve (FA for flame arrestor, NV for gas return)
The gas type (abbreviation) for which the valve is designed
The label color is also differentiated for easier identification of the valves, making installation and maintenance more convenient.
Product code: 150200
Recensioni
Ancora non ci sono recensioni.