Do electric diaphragm pumps and reciprocating pumps have forward and reverse rotation?
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Do electric diaphragm pumps and reciprocating pumps have forward and reverse rotation?
In reply to the original poster, the only difference between electric diaphragm pumps and reciprocating pumps lies in whether their motors can rotate in forward or reverse directions. The working principle of electric diaphragm pumps and reciprocating pumps is the same; both belong to the category of positive-displacement pumps. This is the main difference between them.
If you reverse it, then the intake side becomes the outlet side.
The forward and reverse rotation of the motor should have no effect on the pump
It has an impact; the traffic will be a bit lower. The lifespan of the transmission component will decline sharply.
I’m afraid I’ll need to check the structure of the cam. If you want to determine whether there is any impact, the simplest way is to check the pump body to see if it indicates the direction of rotation. I wasn’t at the scene; otherwise I could have taken a photo to verify it.
It has little impact on the hydraulic end of the pump, as this part performs reciprocating motion regardless of how it rotates; however, it has a significant effect on the drive end of the pump (the part that converts rotational motion into reciprocating motion), and reverse rotation is not supported in the design.