For wells deeper than 80 a submersible pump system is recommended.
Jet pump pressure tank diagram.
We recommend a captive air pump tank.
Water supplied to the building i suspect that your new jet pump is a convertible model that can be hooked up as either a 1 line jet pump or a 2 line jet pump and that it came out of the box set up as a 1 line jet pump.
Well pump repair deep well submersible pump shallow well jet pump solar water pump cabin house plans water storage swimming pool designs water conservation water systems.
Defective air volume control 3.
Tank tee connets water line from pump to pressure tank and service line from tank to house.
You have to alter the bladder pressure of the vacant tank to comply with the cut in pressure of the pump in any case.
Technically qualified personnel should install pumps and motors.
Jet pumps usually come with a 30 50 pressure switch factory installed on the pump.
Check motor wiring diagram.
Jet pump plumbing diagram.
Turn the pressure tank on its side.
Drain valve drain easy draining of.
Installed near the tank inlet to hold water in the tank during pump installation when the pump is idle.
Leak in foot valve use voltmeter to check at pressure switch or terminals nearest pump.
Water coming up from the well 3.
Install a pressure tank on the delivery side of the pump as shown in the diagram.
If over 100 degrees f overload may be tripped.
When this happens it creates a balloon of water that can build up in the tank.
It cycles on again when the pressure falls below the pump s cut in pressure.
If replacing the switch we recommend using one with a 30 5 psi setting.
Taps are provided to accept pressure switch pressure gauge drain valve relief valve sniffer valve etc.
We recommend that a licensed contractor install all new systems and replace existing pumps and motors.
A well s pressure switch turns on the jet pump once the water pressure in the storage tank s bladder drops below a set low limit and turns off the jet pump once the water pressure breaks the high limit setting.
Leak on discharge side of system 4.
Once this volume has built up then the pressure switch turns off and the water then pushes out into the line providing a more constant flow and pressure.
Leak on suction side of system 5.
Jet pump plumbing diagram.
During normal operation the jet pump fills the pressure tank with water to the pump s preset pressure and shuts off.
Water going down to the venturi foot valve 2.
Check air temperature where pump is located.
Deep well jet systems are used when the water depth is between 20 and 80.
Mount the pump on a protected base and fastened it down with black screws.
Leak in the pressure tank 2.
A shallow well jet pump s pressure switch regulates the amount time the pump motor runs.
