海德门电磁阀SWH-G02-3C2-D2-20SWH-G02-C-A240-10海德门电磁阀安装管路：兼具手动功能，省去手动阀，可以在线维修，大大降低成本。1、介质粘度适用范围可调：调节可实现气、水、油通用，方便采购、贮存、安装和维护。2、阀门开启关闭时间可调：满足各种不同要求，有效防止水锤。3、阀门开度可以调节开度可预置，提高自动控制精度。4、主阀磨损可以补偿：延长阀门使用寿命，经受长期考验。SWH-G02-3C2-D2-20具体型号有SWH-G02-B2-A240-10SWH-G02-B2-D2-10SWH-G02-B2-A240-20SWH-G02-B2-D2-20SWH-G02-C2-A240-10SWH-G02-C2-D2-10SWH-G02-C2-A240-20SWH-G02-C2-D2-20SWH-G02-C-A240-10SWH-G02-C-D2-10SWH-G02-C-A240-20SWH-G02-C-D2-20SWH-G02-C6-A240-10SWH-G02-C6-D2-10SWH-G02-C6-A240-20SWH-G02-C6-D2-20SWH-G03-B2-A240-10SWH-G03-B2-D2-10SWH-G03-B2-A240-20SWH-G03-B2-D2-20SWH-G03-C2-A240-10SWH-G03-C2-D2-10SWH-G03-C2-A240-20SWH-G03-C2-D2-20SWH-G03-C-A240-10SWH-G03-C-D2-10SWH-G03-C-A240-20SWH-G03-C-D2-20SWH-G03-C6-A240-10SWH-G03-C6-D2-10SWH-G03-C6-A240-20SWH-G03-C6-D2-20)