i have a well that i am trying to pump and i need to have one pump to bring the water up from the well, and one pump to take it out to our lawn. i just wanted to know if i could hook the irrigation pump directly into the well pump, or if that would be damaging to the pump?thanks!
You can always use demand pumps to do the job. This way they just sit idle and wait on the call for water before they go to work.
Yes you can your pumps will not damage
The problem with hooking up two pumps directly to each other (with just a pipe in between) is that one will work faster than the other. If the faster one is first, then the pipe in between will get pressurised and force water into the second pump, perhaps damaging it or the forcing pump. If the slower one is first, then the pipe in between won't be full and the second pump will be running dry.