ASCO先导式电磁阀，ASCO气动式电磁阀

ASCO先导式电磁阀，ASCO气动式电磁阀

FEATURES

• The monostable spool valves, series 551, have TÜV certifi ed IEC 61508 Functional

Safety data and can be used up to SIL 4/AK 7

• The spool valves 3/2 NC have threaded port connections

• All the exhaust ports of this spool valve are connectable, providing better environ-

mental protection, particularly recommended for sensitive areas such as clean

rooms, and applications in the pharmaceutical and food processing sectors

• The valve offers environmental protection against the ingress of liquids, dusts or

any other foreign matter (environmentally-protected construction)

• Epoxy moulded coil for general service applications

• The solenoid valves satisfy all relevant EC Directives

ASCO先导式电磁阀，ASCO气动式电磁阀

压差2 - 10 bar [1 bar = 100 kPa]

流量（6巴下的Qv）1/4 = 860l / min（ANR）

3/8 = 3000l / min

1/2 = 3800l / min

流体（？）温度范围（TS）密封材料（？）

空气，惰性气体，过滤 - 25°C至+ 60°C

NBR（腈）+ PUR（聚氨酯）

与流体接触的材料

（？）确保与材料接触的流体的兼容性已验证

主体铝，黑色阳极氧化

端盖玻璃填充PA

内部零件Zamak，不锈钢，POM，铝

密封NBR + PUR

和螺母不锈钢

遮光线圈铜

ASCO先导式电磁阀，ASCO气动式电磁阀

上海乾拓贸易有限公司

企业QQ；2880626084

电话；021-69000965

传真；021-39529830-8007

手机；17321056802 (微信就是手机号)

邮箱；17321056802@163.com  

联系人：王虎成

www.qiantuo-sh.com

地址：上海嘉定区嘉涌路99弄6号楼713