上海欢一热能代理DUNGS压力开关AA-A2-4-5、AA-A2-6-5、AA-A2-6-6 原装进口
AA-A2-4-2 Hose connection 266910 0.16 - 1.20 ≤ 0.12
AA-A2-4-3 Hose connection 266911 0.40 - 4.00 ≤ 0.20
AA-A2-4-5 Hose connection 266912 2.00 - 20.00 ≤ 0.40
AA-A2-4-6 Hose connection 266913 12.00 - 60.00 ≤ 1.20
AA-A2-6-2 Threaded connection 266932 0.16 - 1.20 ≤ 0.12
AA-A2-6-3 Threaded connection 266934 0.40 - 4.00 ≤ 0.20
AA-A2-6-5 Threaded connection 266936 2.00 - 20.00 ≤ 0.40
AA-A2-6-6 Threaded connection 266938 12.00 - 60.00 ≤ 1.20
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螺纹版配备了测试的开关按钮,如果启动测试按钮,压力隔膜将会建立和微动开关的联动,以此改变它原来的位置。
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