1、Professional Craftsmanship: Made of durable alloy steel, high hardness, can withstand harsh environmental and weather conditions, long service life, professional craftsmanship, stable performance. 2、Convenient to Carry: This solenoid valve is very portable, you can always carry it around when you need it, when you do not need it can also be easily stored, will not take up too much space. 3、Safe and Sturdy: This solenoid valve is made of alloy steel material, exquisite craftsmanship, safe and sturdy, no harm to human body. 4、Easy Installation and Disassembly: Reasonable design, compact size, easy installation and disassembly, you can directly replace the original or damaged parts to get higher strength. 5、Compatible Models: Our solenoid valve is compatible for EC140, EC210, EC290, EC360. if you happen to have a related need, then this one is for you.