美国ASCO 8551B401MO防爆电磁阀为高危险，易燃易爆的工业环境提供了可靠的产品保证，配备的2/3.2/5转接板各一块，可直接安装在NAMUR标准的气缸上，产品获得，DNV的ATEX认证，NEPSI的ExdllCT6认证。产品安全可靠。The American ASCO 8551B401MO explosion-proof solenoid valve provides a reliable product guarantee for high-risk, flammable and explosive industrial environments. Each 2 / 3.2 / 5 adapter plate is equipped, which can be directly installed on the NAMUR standard cylinder DNV's ATEX certification, NEPSI's ExdllCT6 certification. The product is safe and reliable.

Interface: ISO228 / 1 G1 / 4
Ambient temperature -20 ~ + 80 ℃
Media 50 micron filtered, lubricated or non-lubricated compressed air
Commutation time about 40 ms
Installation Symbol NAMUR standard and VDI / VDE3845 double hole
Standard voltage 24VDC, 24VAC50HZ, 110VAC50HZ, 220VAC50HZ
Voltage deviation ±% 10
Power consumption Standard coil: AC starting power 6VA, stable power 4.3VA
DC starting power 3W, stable power 2.6W
Working mode 100% ED (DB) connection work
Degree of protection IP65 in accordance with DIN40050 correctly installed side connector
Electrical interface PG9 connection
Explosion-proof grade: optional explosion-proof EX m II BT4, EX d II BT4

美国ASCO 8551B401MO防爆电磁阀作为工业自动化控制系统中的重要执行机构，可远距离集中控制能满足计算机程控的需要；如今在石油化工、燃气设备、核工业、电力装备、环保水处理、暖通空调、钢 铁冶金、工业窑炉、罐装设备、酿酒设备、干燥设备、真空设备、表面处理、生物制药、食品机械、纺织印染、造纸等行业中得到广泛的使用，也是国防建设、科技 建设的产品。