Applicable gases：
liquefied petroleum gas, natural gas, artificial gas
Service pressure：
5KPa
Environmental temperature：
-20~+60 ° C (without icing)
Drive power supply：
solenoid valve DC24V; Proportional valve 0~250mA (DC full wave rectification constant current source)
Rated power：
below 25W (at 20 °C)
Insulation level：
Class B (130 °C)
External leakage：
≤ 35mL/hi, intake pressure 15KPa)
Internal leakage：
≤ 35mL/hi, intake pressure 5KPa)
Setting direction：
The air inlet is vertically downward, with a inclination angle of within 5 °
Connection terminal：
solenoid valve AMP187. Proportional valve AMP187
Description：
The voltage of the solenoid valve can be selected as 24V, 110V, or 220V
