The explosion-proof solenoid valves produced by Wuxi Longshengwei Fluid Control Equipment Co., Ltd. comply with international standards. The LSW double electric control explosion-proof solenoid valve includes four functions: NAMUR plate-mounted type, pipe-connected type, 2/3, and 2/5. It can directly control single-acting and double-acting pneumatic actuators and is equipped with a safe and reliable manual device, making it a truly multifunctional double electric control explosion-proof solenoid valve. All breathing holes on the LSW solenoid valve body are connected to the exhaust port, and there are no breathing holes on the valve body surface connected to the atmosphere. This effectively prevents external liquids, dust, and impurities from entering the valve body, making it particularly suitable for outdoor or heavily dust-polluted working environments. Choosing a double electric control solenoid valve is more reasonable for long-term power-on conditions.