BACCARA GEM-SOL GEM-B-31 230V 50HZ 8W solenoid valve is divided into two types, three types, 230V voltage interface 1/4 ~ 1/2 normally closed and normally open; when energized, the electromagnetic force opens the pilot hole The pressure in the upper chamber drops rapidly, bing a high and low pressure difference around the closing member. The fluid pressure pushes the closing member upward and the valve opens. When power is turned off, the spring force closes the pilot hole and the inlet pressure passes through the bypass hole The chamber bs a low, high, and high pressure differential around the valve closing member. The fluid pressure pushes the closing member downward to close the valve. The pilot solenoid valve is activated with a pressure difference, and there must be a starting pressure of 0.3 bar in the pipeline.
标准技术参数
阀  体：接口尺寸：1/4-1/2’
阀体材质：锻铜
连接方式：BSP螺纹、NPT螺纹
压力等级：0.3-16bar
结构形式：先导式（管道内必须有0.3bar启动压力）
控制方式：常闭式、常开式
Standard technical beters
Valve body: Interface size: 1 / 4-1 / 2 ’
Body material: forged copper
Connection b: BSP thread, NPT thread
Pressure level: 0.3-16bar
Structure: pilot type (the starting pressure must be 0.3bar in the pipeline)
Control mode: normally closed, normally open