Can a Honda WX10 pull against vacuum?

[OneLegJohn]

We had an electric releaser go down during a big sap run. The parts are a day out. Has anyone tried using a 1-inch Honda pump to pull against vacuum? We are pushing against vacuum too if that makes any difference. Planning to hook the Honda pump up on the discharge side of the electric submersible pump. The vacuum is emptying the releaser on the discharge side - just not fast enough.

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[DrTimPerkins]

Probably not, but depends upon what you're pulling for vacuum. Unlikely to handle much though. Do you have a mechanical releaser you could put in place temporarily?