Mitchell-DIY-Guy
Well-Known Member
Trying to help my brother out here. He lives in a home in New Mexico, with a peculiar water system to say the least. The community has an above ground tank (on his property but down a hill). That's the water source. There is a pump that pumps from the tank (source) to smaller tanks located in the crawl space/basement of his home; holding tanks as it were. Float switches in the tank keep the tanks filled and the pump is working fine to keep the tanks filled. That pump is located in a pump house near the tank.
Problem is water pressure in the home sucks. From the inside tanks, there's another pump that basically turns on each time a faucet is turned on. It's a Grundfos MQ. That's factory set to cut in at 29 PSI or when the flow is greater than .3 GPM. It does not have, yet, any external pressure tank.
He's adding a 44 gallon Amtrol pressure tank now, and wondering if he'll need to change the pump to get better water pressure. Right now with that Grundfos there's a delay each time a faucet is turned on waiting for pressure to build up and pump to turn on; even when on, the pressure sucks.
Any recommendations for a better pump to work with the pressure tank? The dream of ANYONE with a pump/tank/well set up is to get as close to "city water" feel as possible. My friends did this with a great VFD well pump, but here there's no well...
Problem is water pressure in the home sucks. From the inside tanks, there's another pump that basically turns on each time a faucet is turned on. It's a Grundfos MQ. That's factory set to cut in at 29 PSI or when the flow is greater than .3 GPM. It does not have, yet, any external pressure tank.
He's adding a 44 gallon Amtrol pressure tank now, and wondering if he'll need to change the pump to get better water pressure. Right now with that Grundfos there's a delay each time a faucet is turned on waiting for pressure to build up and pump to turn on; even when on, the pressure sucks.
Any recommendations for a better pump to work with the pressure tank? The dream of ANYONE with a pump/tank/well set up is to get as close to "city water" feel as possible. My friends did this with a great VFD well pump, but here there's no well...