Medium
流体
Cooling or heating water
冷或热水
Rated power supply 电压 220V, 120V or 24V
Operating fluid
temperature range
操作温度
0 ~ 94 oC
(non-freezing )
Operating temperature
range 环境温度
0 ~ 40 oC
Operating time
操作时间
Power Stroke 10 ~ 15s
Spring Return close 4 ~ 5s
打开 10~15 秒; 关闭 4~5 秒
Operating pressure
操作压力
300 psi / 2.0 Mpa
Action
操作
Spring Return;
Normally Close;
弹簧复位; 常闭.
Actuator
驱动器
Stainless steel base plate,
aluminum cover
不锈钢底座及铝外壳
Material
材料
Valve body 阀体 Forged Brass 锻压黄铜