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English Translations » 【工业泵圈】 » Newbie, please help. What are the two small valves at the fr

Newbie, please help. What are the two small valves at the front and rear of the pump body and the valve on top?

2017-12-09View Original

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Newbie, please help. What are the two small valves at the front and back of the pump body and the valve on top? Please help me.
Reply #22017-12-09
The one on the top is the air release valve, and the side is for sealing the flushing water at both ends of the pipe! The air release valve is used to drain air and fill the medium when driving. Just use the side valve frequently!
Reply #32017-12-09
Fire water pump, the top one is exhaust, and the two sides are water seal rings leading to the packing seal.
Reply #42017-12-09
From the picture, it should be the seal flushing pipeline and valve.
Reply #52017-12-09
The upper one is vented, and the two sides are flush water leading to the packing seal.
Reply #62017-12-09
Others have already answered. I'm late haha.
Reply #72017-12-10
The one on the top is the air release valve, and the side is for sealing the flushing water at both ends of the pipe.

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Translated at 2026-07-26 09:46:57

Original: https://bbs.hcbbs.com/thread-1878931-1-1.html

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