Mercury Banana Switch
Product Description
It is a glass bulb containing mercury and is used for starting and stopping pumps or for signaling such as low water level or very low level. They are used in water level controls of boilers.
3 Audited Suppliers have quoted
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Shandong_Qingdao, Shandong
Qi******
2025-05-09
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Shanghai_Shanghai, Shanghai
Sh******
2025-05-08
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Henan_Zhoukou, Henan
HE******
2025-05-08