This series of solenoid gas valves is of normally open type, fast acting, supplied with alternate current and suitable for civil and industrial applications.
These valves are usually mounted on the inlet of control and regulating devices (e.g. pressure regulator, pressure switch, control valves) and are directly connected to a backfire detector which closes the valve by means of an electrical signal to the coil if gas is detected, preventing in this way possible gas loss. In order to restore the fuel flow, manually readjust the valve to normally open position.
Besides these features – which usually mark other valves available on the market – our RM... valves are also provided with an inbuilt gas regulating cock. In this way it is not necessary to mount a ball cock on the valve inlet, with undoubted economic advantages during installation.
Mfr. Part No. | Description |
RM6 | Orifice diameter: 10mm, Connections: G 1/2'', Flow rate: 4m³/h |
RM12 | Orifice diameter: 15mm, Connections: G 1/2'', Flow rate: 8m³/h |
RM15 | Orifice diameter: 15mm, Connections: G 1/2'', Flow rate: 8m³/h |
RM25 | Orifice diameter: 25mm, Connections: G 1/2'', Flow rate: 15m³/h |
RM30 | Orifice diameter: 30mm, Connections: G 1/2'', Flow rate: 23m³/h |