供应NORGREN先导式调压阀，B74G-4AK-QD1-RMN

供应NORGREN先导式调压阀，B74G-4AK-QD1-RMN

XXXXX62.XXXX Crude gas
temperature version –20 to +100 °C
Seat seal TPE
x II 3 GD EEx nA II T4 T 135 °C
XXXXXXX.8186 Solenoid in protection class
x II 2 GD EEx me II T4 T 140 °C
XXXXXXX.8821 Pulse Solenoid
Ambient temperature –40 to +85 °C
进一步的选项（阀门）
线圈气体温度-20+85°C
应要求提供进一步的版本
进一步的选项（电磁阀）
XXXXXXX.9151电磁版本低温-40°C
Coil gas temperature –20 to +85 °C
On request Further versions
XXXXX54.XXXX Flange version without valve body
XXXXX54.XXXX法兰型无阀体
Seat seal TPE
XXXXXXX.8176电磁防护等级
x II3 GD的EEx nA的II T4Ŧ135℃
XXXXXXX.8186电磁防护等级
阀座密封的TPE
环境温度-40+85°C
线圈气体温度-20+85°C
XXXXX63.XXXX粗煤气温度版本-20到+140°C
阀座密封的TPE
环境温度-40+85°C
Ambient temperature –40 to +85 °C

供应NORGREN先导式调压阀，B74G-4AK-QD1-RMN