产品展示PRODUCTS
捷高NUMATICS常闭电磁阀，EFG353A050 24VDC
1、根据管道参数选择电磁阀的：通径规格（即DN）、接口方式
1）按照现场管道内径尺寸或流量要求来确定通径（DN）尺寸；
3）流体状态：大至有气态，液态或混合状态，特别是口径大于DN25时一定要区分开来；
4）流体粘度：通常在50cSt以下可任意选择，若过此值，则要选用高粘度电磁阀。
3、根据压力参数选择电磁阀的：原理和结构品种
1）公称压力：这个参数与其它通用阀门的含义是一样的，
zui低工作压差在0.04Mpa以上时直动式、分步直动式、导式均可选用。
3/4 19 8.14 449,000 0 0.1 - 52 -
3/4 19 4.37 247,500 0 3.4 1.7 52 40
3/4 19 4.37 - 0.3 8.6 8.6 52 40
1 41 18.00 1,119,000 0 1.7 1.7 52 25
1 1/4 41 27.43 1,730,000 0 1.7 1.7 52 25
1 1/2 41 30.00 1,900,000 0 1.7 1.7 52 25
2 53 51.43 3,251,000 0 1.7 1.0 52 25
2 1/2 76 100.28 5,821,000 0 0.3 - 52 -
nsurance benefits, health & wellness benefits,
prorated leave
benefits, and other perks shared by regular
, full-time employeesiduals who work 18.75
or more hours per week enjoy benefits
eligibility such as 401K retirement plan
eligibility, medical i
1/8 7.9 .86 53,700 0 1.0 - 52 -
1/4 7.9 .94 59,000 0 1.0 - 52 -
3/8 7.9 1.03 64,400 0 1.0 - 52 -
3/8 19 2.91 183,000 0 3.4 1.7 52 40
3/8 19 3.00 - 0.3 8.6 8.6 52 40
1/2 19 4.63 291,000 0 0.1 - 52 -
1/2 19 3.77 238,500 0 3.4 1.7 52 40
1/2 19 4.11 - 0.3 8.6 8.6 52 40
捷高NUMATICS常闭电磁阀，EFG353A050 24VDC
销售部