The 2W explosion-proof solenoid valve is an automated control device using a direct acting diaphragm structure, with pressure free starting characteristics, suitable for various media such as liquids, water, hot water, gases, oils, and gases. The valve body adopts forging forming technology, and the internal components are made of stainless steel. The working pressure range is 0~10kg/cm ², the maximum pressure resistance is 16kg/cm ², the working temperature range is -5~80 ℃, and the service life exceeds 150000 times

Core functional features

Zero pressure differential start: Adopting a direct acting diaphragm structure, it can be opened and closed directly under zero pressure differential conditions, suitable for low-pressure or vacuum pipeline environments

Explosion proof design: The coil housing has explosion-proof function, can withstand gas explosion pressure and block energy transfer, meets the GB3836.1-2000 explosion-proof standard, and is suitable for flammable and explosive environments

Multiple working modes: providing two types: normally closed (powered on) and normally open (powered off), to meet different control requirements

Wide adaptability to various media: capable of connecting and disconnecting media such as air, water, oil, gas, and coal gas, with fluid viscosity below 20CST

Long lifespan and high reliability: The diaphragm structure has reliable opening and closing, with a working life of over 150000 times. Some models support manual operation of emergency switches