PVXG551A017 ASCO先导式电磁阀美国ASCO非防爆电磁阀

口径 1/4
孔尺寸 6mm
流量系数Kv 0.75m3次方/h
流量系数Kv 12.5L/min
压差 2-10bar[1bar=100kPa]
流量 860L/min(5/2)、760L/min(5/3)(ANR)
流体 空气，惰性气体，过滤
环境温度(TS) -25至60°C
密封材质 NBR(nitrile)+PUR(polyurethane)

特征
单稳阀，551系列，有ÜV认证的IEC 61508功能安全数据，可使用到SIL 4 / AK 7
该阀2 / 5和5 / 3有螺纹端口连接
所有这些阀的排气口连接，提供更好的环境保护，特别推荐用于敏感的领域，如干净的房间，在医药和食品加工行业的应用
阀门提供了环境保护对液体的渗入，灰尘或其他异物（环境保护建设）
通用服务应用用环氧树脂成型线圈

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 5/2 and 5/3 have threaded port connections
All the exhaust ports of this spool valve are connectable, providing better environmental 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