Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Do I need to “switch on” the by pass valve everytime I pump out?

everytime pass pump valve
0
Posted

Do I need to “switch on” the by pass valve everytime I pump out?

0 CommentsAdd a Comment

1 Answer

0

No, the by pass valve is automatic. You never need to activate the by pass valve, it is operated by the difference in pressure between the tank and the vent line. Positive pressure keeps the valve closed and negative pressure (like during pump out) opens the valve.

0 CommentsAdd a Comment

Related Questions

What is your question?

*Sadly, we had to bring back ads too. Hopefully more targeted.